Cap. 25 (Idatidosi polmonare) in Malattie dell’Apparato Respiratorio di V. Bellia e G. Bonsignore, 3/e

2006

Cap. 13 (Traumi toracici) in dMalattie dell’Apparato Respiratorio di V. Bellia e G. Bonsignore

2006

Trattamento simultaneo di metastasi epatiche e spleniche da carcinoma colo-rettale

2005

Effect of Fibrin Sealant on Seroma Formation Post-Incisional Hernia Repair

2020

Background: Development of seroma after incisional hernia repair is a common complication. Our study aims to compare the outcomes of sublay incisional hernia repairs with or without spray instillation of fibrin glue. Methods: We enrolled fifty patients undergoing incisional hernia repair. In all patients a suction drain was placed in the subcutaneous space. In one group (FG) 4 ml fibrin glue was instilled in the subcutaneous space. In the control group (C) patients did not receive any prevention measure. Wounds fluids were collected on post-operative day 1 (POD) and once daily until drain removal. All patients were followed up by ultrasound on POD 15, 20, 40, 60. Results: Drain fluid produc…

Nanofibrillar scaffold resists to bile and urine action: experiences in pigs

2020

Biomaterial-based-scaffolds’ functions are to replace anatomical and functional features loss of an injured tissue. They can replace native tissue after their reabsorption. Material and methods. In our experimental procedures we utilized the PHEA-PLA+PCL scaffold in 2 female pigs to assess its resistance to bile and urine. Results. Both pigs survived to surgical procedures. After a month fibres appeared unchanged in term of form and dimension at electronic microscopy. Cells and ECM factors were founded inside the scaffold in a microscopical evaluation. Conclusion. Planar and tubular scaffolds were colonized by cells and extracellular matrix elements. The study conducted on pig suggested tha…

Development of Histologically Verified Thyroid Diseases in Women Operated for Breast Cancer: A Review of the Literature and a Case Series

2022

Background: The possible relationships between breast and thyroid diseases have been reported in the literature. The purpose of our study was to evaluate the occurrence of histologically verified thyroid pathologies in women who were diagnosed with breast cancer and, after mastectomy/quadrantectomy complemented by oncological treatment, were thyroidectomized based on their periodic thyroid evaluation. Patients and Methods: Our series consist of 31 women with a mean age of 62.9 ± 10.9 years (range, 45–81) treated for breast cancer (18 right-sided, 11 left-sided, and 2 bilateral), of whom 29 were thyroidectomized, since two women who developed Graves’ disease refused thyroi…

Safety and effectiveness of saving sphincter procedure in the treatment of chronic anal fissure in female patients.

2021

Abstract Introduction Lateral internal sphincterotomy (LIS) is still the approach of choice for the treatment of chronic anal fissure (CAF) regardless to the internal anal sphincter tone but it is burdened by high risk post-operative faecal incontinence (FI). In female patient there are some anatomical and functional differences of the sphinteric system which make them more at risk of FI and vaginal birth could cause sphinteric lesions affecting the anal continence function. The aim of our study is to evaluate the results of saving sphincter procedure as treatment for female patients affected by CAF. Methods We studied 110 female patients affected by CAF undergone fissurectomy and anoplasty…

CARCINOMA SHOWING THYMUS-LIKE DIFFERENTIATION (CASTLE). A CASE REPORT

2013

INTRODUTION: Carcinoma showing thymus-like differentiation (CASTLE) is a rare malignant thyroid cancer. We report a case of CASTLE treated with surgery and adjuvant external neck radiation therapy.MATERIALS AND METHODS: We experienced a case of CASTLE in a 63-year-old man, who presented with a neck mass due to enlarged and hard thyroid gland, most notably in the right lobe, without palpable cervical nodes.RESULTS: Total thyroidectomy was performed for both diagnostic and therapeutic purposes. Histologic examination of the specimen showed a "thymus like" thyroid cancer; the tumor, partially circumscribed, lobulated, involved both lobes, and in more points reached the capsule of the organ and…

Cap. 22 (Ascesso polmonare) in Malattie dell’Apparato Respiratorio, 3/E di V. Bellia e G. Bonsignore

2006

Tiroidectomia in urgenza per linfoma primitivo della tiroide: report di un caso ed indicazioni diagnostico-terapeutiche

2004

Lateral internal sphincterotomy is still crucial to heal hypertonic chronic anal fissure and normalize the internal anal sphincter tone? Is V-en Y pl…

2021

INTRODUCTION: The role of augmented internal anal sphincter (IAS) tone in the genesis of chronic anal fissure (CAF) is still unclear. Lateral internal sphincterotomy (LIS) is the most employed surgical procedure, aiming to reduce the IAS tone leaving a permanent anatomical alteration and it is burdened by high risk post-operative anal incontinence (AI). The aim of this work was to evaluate if the pre-operative manometric alterations of CAFs with hypertonic IAS would normalize after sphincter preserving surgical procedure. METHODS: We enrolled 108 consecutive patients affected by idiopathic and non-recurrent CAF undergone fissurectomy and anoplasty with V-Y cutaneous flap advancement and pha…

Postoperative laryngeal symptoms in a general surgery setting. Clinical study.

2013

INTRODUCTION: Vocal cord injuries (VI), postoperative hoarseness (PH), dysphonia (DN), dysphagia (DG) and sore throat (ST) are common complications after general anesthesia; there is actually a lack of consensus to support the proper timing for post-operative laryngoscopy that is reliable to support the diagnosis of laryngeal or vocal fold lesions after surgery and there are no valid studies about the entity of laryngeal trauma in oro-tracheal intubation. Aim of our study is to evaluate the statistical relation between anatomic, anesthesiological and surgical variables in the case of PH, DG or impaired voice register. MATERIALS AND METHODS: 50 patients (30 thyroidectomies, 8 videolaparoscop…

Letter to the editor

2021

A case of splenic rupture: A rare event after laparoscopic cholecystectomy

2014

Background Laparoscopic cholecystectomy (LC) is generally safe and well-accepted. In rare cases, it is associated with complications (intra- e postoperative bleeding, visceral injury and surgical site infection). Splenic lesion has been reported only after direct trauma. We report an unusual case of splenic rupture presenting after “uncomplicated” LC. Case presentation A 77-year-old woman presented with distended abdomen, tenderness in the left upper quadrant and severe anemia 12 hours after LC. Clinical examination revealed hypovolemic shock. Abdominal computed tomography confirmed the diagnosis of splenic rupture, and the patient required an urgent splenectomy through midline incision. Th…

Retrospective analysis of management of ingested foreign bodies and food impactions in emergency endoscopic setting in adults.

2016

Background: Ingestion of foreign bodies and food impaction represent the second most common endoscopic emergency after bleeding. The aim of this paper is to report the management and the outcomes in 67 patients admitted for suspected ingestion of foreign body between December 2012 and December 2014. Methods: This retrospective study was conducted at Palermo University Hospitals, Italy, over a 2-year period. We reviewed patients’ database (age, sex, type of foreign body and its anatomical location, treatments, and outcomes as complications, success rates, and mortalities). Results: Foreign bodies were found in all of our 67 patients. Almost all were found in the stomach and lower esophagus (…

Fournier's gangrene: case report and review of recent literature

2004

Permanent stenting in “unextractable” common bile duct stones in high risk patients. A prospective randomized study comparing two different stents

2007

BACKGROUND: Endoscopic sphincterotomy (ES) and stone extraction is the treatment of choice for bile duct stones. Therefore, if ES and conventional stone extraction fail, further treatment is mandatory. Insertion of a biliary endoprosthesis is an effective option. MATERIALS AND METHODS: We treated 30 high-risk patients (17 women and 13 men, mean age 82 years) affected by difficult common bile duct stones. The patients were randomly assigned preoperatively using closed envelopes (blind randomization) into two groups to receive insertion of polyethylene or hydrophilic hydromer-coated polyurethane stent, respectively. Follow-up was achieved by contacting referring physicians and patient's relat…

Neck node dissection in thyroid cancer. A review.

2010

INTRODUCTION: thyroid cancer recurs most commonly in one or more cervical lymph nodes. Surgical treatment for differentiated or medullary thyroid carcinoma consists of total thyroidectomy (TT). The aim is to elucidate the potential benefits and drawbacks of neck dissection TT related. MATERIALS AND METHODS: differences between therapeutic and prophylactic neck dissection were analysed to prevent post-operative morbidity, neck recurrences and improve survival. DISCUSSION: there is considerable controversy regarding the treatment of patients with cervical node metastases specially in differentiated thyroid cancer. Considering that a neck dissection might help to reduce local recurrence, espec…

Surgical Treatment of Coledochal Cyst Associated with an Aberrant Posterior Hepatic Duct: Report of a Case and Brief Literature Review

2011

Choledochal cysts (CCs) are rare congenital cystic or fusiform dilatations of the biliary tree that can involve the extrahepatic and/or intrahepatic biliary tree. We report a case of huge type I CC associated with an aberrant posterior hepatic duct. A 52-year-old man presented with a 3-week history of upper right abdominal pain and jaundice and serologic sign of obstructive jaundice. Ultrasonography (US), magnetic resonance cholangiopancreatography and endoscopic retrograde cholangiopancreatography were performed with the diagnosis of CC type I according to the classification of Alonso-Lej and Todani-Watanabe. The indication for surgical resection was posed. The cyst was completely resected…

La preparazione intestinale alla colonscopia. Esperienza personale e breve review della letteraura

2007

Il posizionamento di protesi biliare per stenosi biliare post-operatorie. Nostra esperienza.

2006

OBJECTIVE: To describe the management and outcome after endoscopic treatment of 23 patients with post-operative benign bile duct stricture (BBDS) managed in Authors' Department from 1991 to 2000. BACKGROUND DATA: The management of the postoperative bile duct strictures remains a challenge for even the most skilled biliary tract surgeon and endoscopist. The 1990s saw a dramatic increase in the incidence of bile duct strictures from the introduction and widespread use of laparoscopic cholecystectomy. The management of these injuries, short-term outcome and follow-up have been reported. METHODS: Data were collected retrospectively on 23 patients treated in the Service of Diagnostic and Operati…

Botulinum toxin associated with fissurectomy and anoplasty for hypertonic chronic anal fissure: A case-control study.

2021

BACKGROUND Lateral internal sphincterotomy is still the approach of choice for the treatment of chronic anal fissure (CAF) with internal anal sphincter (IAS) hypertonia, but it is burdened by high-risk postoperative faecal incontinence (FI). Sphincter saving procedures have recently been reconsidered as treatments to overcome this risk. The most employed procedure is fissurectomy with anoplasty, eventually associated with pharmacological sphincterotomy. AIM To evaluate whether fissurectomy and anoplasty with botulinum toxin injection improves the results of fissurectomy and anoplasty alone. METHODS We conducted a case-control study involving 30 male patients affected by CAF with hypertonic …

Giant pseudocyst of the abdominal wall following incisional ventral hernia repair: an extremely rare clinical entity. Report of a case

2021

Il “gold standard” per il trattamento dei laparoceli è l’intervento chirurgico con impiego di protesi, nonostante questo approccio sia gravato da numerose complicanze post-operatorie; tra queste possiamo annoverare le pseudocisti giganti della parete addominale, tale evenienza risulta ancora molto rara e la sua eziopatogenesi riamane non chiara. In questo lavoro descriviamo il caso clinico di una paziente di 36 anni, diabetica ed obesa, precedentemente sottoposta a taglio cesareo e riparazione di laparocele con posizionamento di protesi in sede soprafasciale. La paziente si è presentata presso i nostri ambulatori per la comparsa di un gonfiore asintomatico a livello della fossa iliaca sinis…

Herpes Simplex Esophagitis in Immunocompetent Host: A Case Report

2009

Introduction. Herpes simplex esophagitis is well recognized in immunosuppressed subjects, but it is infrequent in immunocompetent patients. We present a case of HSE in a 53-year-old healthy man. Materials and Methods. The patient was admitted with dysphagia, odynophagia, and retrosternal chest pain. An esophagogastroduodenoscopy revealed minute erosive area in distal esophagus and biopsies confirmed esophagitis and findings characteristic of Herpes Simplex Virus infection. Results. The patients was treated with high dose of protonpump inhibitor, sucralfate, and acyclovir, orally, with rapid resolution of symptoms. Discussion. HSV type I is the second most common cause of infectious esophagi…

Colorectal infiltrating deep endometriosis: Laparoscopic treatment. A case report

2022

Endometriosis is a disease affecting approximately 10% of women of fertile age. A particular presentation is deep infiltrating endometriosis of the rectosigmoid colon with symptoms that can mimic an intestinal obstruction or neoplasm. We report the case of a 39-year-old woman with pelvic pain during the menstrual cycle and significant anemia who presented an ectopic endometrial tissue in correspondence of the rectum. Because of the thickness of the lesion the patient underwent a segmental laparoscopic colorectal resection with end-to-end anastomosis.

Endoscopic treatment of pancreatic pseudocysts

2006

Endometriosi intestinale: una causa oscura di rettorragia clinica

2004

Lymphatic Mesenteric Cyst, a Rare Cause of Surgical Abdominal Pain: Case Report and Review of the Literature

2020

A lymphatic mesenteric cyst (LMC) is a rare clinical entity, of unclear etiopathogenesis, which can arise in the abdominal cavity or retroperitoneum without a clear origin. We describe a case of a 74-year-old male presenting with abdominal pain that was non-specific and non-responsive to medical therapy. Laboratory tests clinical examination were inconclusive while the abdominal computed tomography (CT) scan showed a cystic lesion of the ileal mesentery. We performed an open surgical excision of the lesion with the resolution of clinical symptoms. The lesion resulted to be an LMC at the histological examination. At the five-year CT scan follow-up, we did not record any recurrences. LMCs pre…

Prevenzione dell’occlusione delle protesi biliari mediante somministrazione di levofloxacina e acido ursodesossicolico.

2004

One of the main advances in biliopancreatic endoscopic therapy has been the ability to palliate patients with biliary obstruction by placement of a stent during ERCP, but this is often complicated by clogging of the stent with subsequent jaundice and/or cholangitis. Stent clogging may be caused by microbiological adhesion and biliary stasis. Therefore, the use of antibiotics and choleretic agents such as levofloxacin and ursodeoxycholic acid has been investigated to see whether they prolong stent patency. Ninety patients with strictures of the biliary tract and untreatable macrolithiasis with endoscopically inserted stents were randomized into two groups: 49 subjects in group 1 (levofloxaci…

ATLANTE DI ENDOSCOPIA DIGESTIVA (esofago, stomaco, duodeno)

2014

Mesothelial cyst of the round ligament of the uterus A case report of a rare condition

2021

Le cisti mesoteliali del legamento rotondo sono una rara causa di tumefazione inguinale nelle donne, la loro eziopatogenesi rimare poco chiara e i casi riportati in letteratura sono scarsi. Inoltre, quest’ultime sono raramente prese in considerazione nella diagnosi differenziale delle tumefazioni della regione inguinale nelle pazienti di sesso femminile, ragion per cui sono spesso identificate solo in corso di esplorazione chirurgica e correttamente diagnosticate solo dopo esame istopatologico. Una donna di 57 anni (BMI 37 kg / m2) si è presentato nel nostro dipartimento con una massa inguinale sinistra, con storia di 2 mesi, che causava disagio locale e peggioramento progressivo del dolore…

Comparative analysis of Hsp10 and Hsp90 in large bowel healthy mucosa and adenocarcinomas

2015

Heat shock proteins (Hsps) are an important class of molecules with various functions. Their classic role is to assist other proteins in folding and re-folding and, when proteins are defective or irreversibly misfolded, to drive their degradation. For this reason, some Hsps are also named molecular chaperones. During evolution, this class of proteins has also acquired extrachaperoning roles such as participation in immune system regulation, cell differentiation, programmed cell death and carcinogenesis. Hsp10 is a partner of Hsp60 in the Hsp60/10 folding machine, but numerous scientific studies have shown that Hsp10 may also play other roles. In fact, Hsp10 seems to have an immunomodulatory…

La tecnica del rendez-vous nel trattamento palliativo degli itteri neoplastici: nostra esperienza

2004

Introduction: "Rendez-vous" technique (RV) assume contemporaneous percutaneous transhepatic choledochal drainage (PTCD) and endoscopic (ERCP) approach to make easier biliary cannulation when it fails for anatomic, neoplastic or iatrogenic causes, in subject unresectable at presentation ("not fit for surgery"). Matherials and methods: Over a 3 years period 618 ERCP were performed in the Service of Digestive Endoscopy in Section of General and Thoracic Surgery, 59 of whom (9%) failed for non-visualization of ampulla of Vater (25%), intradiverticular ampulla (54%) or anatomic defects (21%). Were attempted 44 pre-cut: 14 failed (close biliary stricture), and we proceed to RV. Results: 11/14 (79…

Non recurrent laryngeal nerve. Personal experience

2005

Anastomosi meccaniche versus anastomosi manuali nella chirurgia del retto. Esperienza personale.

2008

Bilateral lung and liver hydatid cyst

2012

Introduction. Thymomas (THs) are rare epithelial tumors of the thymus gland. In this study we report our personal experience in the management and surgical treatment of THs. Case reports. We report two clinical cases treated with combined therapy (surgery followed by adjuvant therapy). Results. Total transternal thymectomy was performed in both patients. The post-operative course was uneventful. The patients received adjuvant radiotherapy and chemotherapy. No relapse has been observed during follow-up. Discussion. THs are usually slowly growing tumors with similar incidence in both sexes. They occur through a wide age range, with a peak in the fifth and sixth decades. Distinctive features r…

SEVERE STREPTOCOCCUS PYOGENES SURGICAL SITE INFECTION AFTER INGUINAL LIPOMA REMOVAL

2019

Surgical site infections (SSI) are a common cause of health care-associated infections. They are localized in the surgical incision site and can lead to deep tissues spreading. Among the wide spectrum of SSIs , we will consider specifically group A streptococcus cellulitis. This kind of infection can have a negative evolution and result in necrotizing fasciitis (NF), previously known as streptococcal gangrene. The term NF indicates a rare necrotizing infection involving any of the soft tissue layers that still have a high mortality rate from 7% to 76%. An early diagnosis and urgent treatment are key to ensuring the safety of the patients’ life. A 64-year-old man underwent a complete surgica…

Videolaparoscopic cholecystectomy: personal experience

2005

Aim: Laparoscopic cholecystecomy (l.G) is now the gold standard for the treatment of gallstones, In this report were analyzed 153 IX ' performed by it single surgical team and, according to results, elaborated any technical recommendation. Mai i riai s and mi thuds: 153 IX. has been performed in Section of General and Thoracic Surgery of University' of Palermo, Sicily, by a single surgical team, since 2000. Indications for LC were all forms of calculous cholecystitis (biliary colic in 73.2%, acute cholecystitis in 4.5%, gallbladder polyps in 5.8%) or colecystocoledochal Hthiasis (9.8%). The mean age of patients was I9.-/6 years (range 18-78) and 6 2.7%) were female. The patients were studie…

The abdominal wall hernia in cirrhotic patients: A historical challenge

2018

Abstract Background The incidence rate of abdominal wall hernia is 20–40% in cirrhotic patients. A surgical approach was originally performed only if complication signs and symptoms occurred. Several recent studies have demonstrated the usefulness of elective surgery. During recent decades, the indications for surgical timing have changed. Methods Cirrhotic patients with abdominal hernia who underwent surgical operation for abdominal wall hernia repair at the Policlinico “Paolo Giaccone” at Palermo University Hospital between January 2010 and September 2016 were identified in a prospective database, and the data collected were retrospectively reviewed; patients’ medical and surgical records…

Prevenzione delle complicanze in chirurgia tiroidea: la lesione del nervo laringeo ricorrente. Esperienza personale su 313 casi

2005

Introduction: Thyroidectomy poses many challenges for the surgeon who undertakes endocrine surgery and iatrogenic injury of inferior laryngeal nerve (ILN) is one of the most serious (0-20%). We report our personal experience of a series of 313 thyroidectomy with intraoperative identification of ILN. Methods: 313 patients (253 females, 60 males, whose age was between 17 and 86 years, mean 41 years) had undergone thyroidectomy in our Operative Unit from January 2000 to January 2004. Among them, 259 patients underwent total extracapsular thyroidectomy, 38 subtotal thyroidectomy, 5 istmo-lobectomy and 11 were completions of thyroidectomy in patients who had previously undergone a first thyroid …

Endoscopic Resection of a Large Colonic Lipoma: Case Report and Review of Literature

2010

Colonic lipomas are uncommon, benign, submucosal adipose tumors that are usually asymptomatic. Large lipomas can cause symptoms such as constipation, abdominal pain, rectal bleeding and intussusception. We report the case of a 60-year-old man with a history of lower abdominal pain and pseudoobstructive symptoms. Colonoscopy revealed a large polypoid sessile lesion in the sigma. We used a standardized technique of polypectomy, preceded by submucosal injection of dilute 5 ml polygelin with epinephrine 1:10,000 solution, to fully resect large colonic lipomas. The lipoma size was 3.5 cm. No bleeding or perforation developed. Histology showed the polyp to be a submucosul lipoma. On follow-up, th…

Antiendomysium antibodies assay in the culture medium of intestinal mucosa: an accurate method for celiac disease diagnosis

2011

Background Celiac disease (CD) diagnosis is becoming more difficult as patients with no intestinal histology lesions may also be suffering from CD. Aim To evaluate the diagnostic accuracy of antiendomysium (EmA) assay in the culture medium of intestinal biopsies for CD diagnosis. Patients and methods The clinical charts of 418 patients with CD and 705 non-CD controls who had all undergone EmA assay in the culture medium were reviewed. Results EmA assay in the culture medium had a higher sensitivity (98 vs. 80%) and specificity (99 vs. 95%) than serum EmA/antibodies to tissue transglutaminase (anti-tTG) assay. All patients with CD who were tested as false-negatives for serum EmA and/or anti-…

Laparoscopic adrenalectomy: preoperative data, surgical technique and clinical outcomes

2019

Background: laparoscopic adrenalectomy has become the standard treatment for adrenal lesions. The better clinical outcoms of laparoscopic technique are valid for treatment of small benign masses (< 5-6 cm), instead there are still open questions in literature regarding the correct management of larger lesions (> 6 cm) or in case of potentially malignant adrenal tumors. The aim of this study is to evaluate the outcomes of laparoscopic adrenalectomy in a referral surgical department for endocrine surgery. Methods: at the University Hospital Policlinico "P. Giaccone" of Palermo between January 2010 and December 2017 we performed a total of 81 laparoscopic adrenalectomy. We created a retr…

An uncommon complication of liver biopsy: obstructive jaundice from blood clots

2005

Introduction: The AA. report on a case of one young woman who developed obstructive jaundice induced by hemo- bilia after percutaneous liver biopsy, successfully treated with endoscopic retrograde cholangiopancreatography (ERCP) Methods: An endoscopic sphincterotomy was performed with extraction of the clots Observations: Four weeks after ERCP the patient was healthy and asymptomatic, valuated as outpatient Conclusions: The role of ERCP in managing biliary sequelae of hemobilia is well established: biliary decompression is required if and intrabiliary lot causes obstructive jaundice and/or biliary colic. ERCP is feasible and leads to relief of symptoms in most cases, without the need of sur…

Predominance of Type 1 Innate Lymphoid Cells in the Rectal Mucosa of Patients With Non-Celiac Wheat Sensitivity: Reversal After a Wheat-Free Diet.

2016

OBJECTIVES: Non-celiac wheat sensitivity (NCWS) is defined as a reaction to ingested wheat after exclusion of celiac disease and wheat allergy. As its pathogenesis is incompletely understood, we evaluated the inflammatory response in the rectal mucosa of patients with well-defined NCWS. METHODS: The prospective study included 22 patients with irritable bowel syndrome (IBS)-like clinical presentation, diagnosed with NCWS by double-blind placebo-controlled challenge. Eight IBS patients not improving on wheat-free diet were used as controls. Two weeks after oral challenge was performed with 80 grams of wheat daily, cells were isolated from rectal biopsies and thoroughly characterized by fluore…

Port-site hernia following laparoscopic cholecystectomy: personal experience and literature review

2015

Background The purpose of our study is to define the real incidence of port-site hernias (PSH) following laparoscopic cholecystectomy (LC) through a long-term follow-up and to evaluate the significance of several technical and patient-related factors. Materials and Methods A total of 513 consecutive patients who underwent LC at Section of General and Thoracic Surgery of the University Hospital of Palermo in the period between January 2008 and January 2012 were retrospectively examined. The pneumoperitoneum at 12 mmHg was always established with Hasson’s technique at the umbilical site. Surgery was performed using the French technique. Closure of the fascial defect was performed only at the …

Umbilical hernioplasty in cirrhotic patients with ascites A case control study

2021

Umbilical hernia is a very frequent pathology, and plastic with prosthetic material is the most frequently used surgical procedure currently used for its repair. In patients with cirrhosis in asciic phase, this pathology is particularly frequent, with a tendency to rapidly increase in size and to become symptomatic. In the past treatment with traditional surgery in cirrhotic patients was considered problematic and was viewed with reserve, and only recently is the surgical approach recommended also in these patients. This study is aimed to evaluate the feasibility and safety of open umbilical hernia plastic with prosthetic material in cirrhotic and ascitic patients.Our case-control study was…

REATMENT OF GASTROINTESTINAL STROMAL TUMOR (GIST). REVIEW OF THE LITERATURE AND A CASE REPORT

2005

Acute pancreatitis during liver hydatidosis: treatment with ERCP and endoscopic sphincterotomy

2005

Severe rectal bleeding after transrectal US-guided prostate biopsy. Case report

2006

CASE: The Authors report their experience about a case of severe rectal bleeding after transrectal ultrasound-guided prostate biopsy. INTERVENTION: After correct and sure diagnosis, the patient was submitted to resolutive endoscopic haemostatic treatment (failure of haemostatic mechanical manoeuvres, emergency colonscopy, haemostasis with sclerotherapy, heat bipolar probe and Argon Plasma Coagulation). RESULTS: Complete recovery (immediate stop bleeding). Follow-up (1 year) negative. CONCLUSIONS: Rectal bleeding after prostate biopsy is a important but rare complication of prostate cancer screening, potentially lethal. Best knowledge of causes and risk factors may improve the diagnosis and …

Trattamento chirurgico del carcinoma midollare della tiroide. Esperienza personale

2007

Introduction: Medullary Thyroid Carcinoma (MTC) is a rare malignancy of the parafollicular C cells of the thyroid gland. Aim of our study is reporting retrospective analysis of our experience about the surgical treatment of MTC, especially pointing on limphadenectomy. Patients and methods: from January 2000 to March 2006, were performed 546 thyroidectomy, 6 of them for MTC (1.09%): 5 sporadic and 1 familiar. All the patients were operated with standard technique (total thyroidectomy) and submitted to endocrinologic and instrumental follow-up. Results: in our experience, we do not registered early or late complications as bleeding, laryngeal nerves lesions and parathyroid lesions or intra-po…

Surgical treatment of solitary sternal metastasis from breast cancer Case report

2016

Bone metastasis is a frequent and early complication of breast cancer. This case report describes a technique for a partial exeresis of the sternum and the reconstruction of the pleura with autologous dermis from the lower abdomen and the loss of substance with a myocutaneous flap.We describe the case of a 50-year old woman with a sternal excavated lesion with pathologic fracture due to an invasive adenocarcinoma, treated with a partial exeresis of the sternum and the reconstruction with a myocutaneous flap.The patient doesn't show evidence of recurrent disease and the stability of her chest well preserved.Metastatic breast cancer to the sternum, if detected early and treated aggressively, …

Common bile duct stones in cholecystectomized patients (chapt. 28) in Biliary lithiasis Basic science, current diagnostic and therapeutic approaches …

2008

The incidence of retained or primary stones is approximately 2-5% after LC and 5-15% after common bile duct exploration: in principle, these patients are in need of further intervention. Residual common bile stones are called secondary when they originate in gallbladder and later pass down through the cystic duct into the common bile duct.

Il ruolo della ERCP nell’era della colecistectomia videolaparoscopica. Nostra esperienza

2010

Il trattamento chirurgico dell’idatidosi epatica: nostra esperienza e considerazioni diagnostico-terapeutiche

2004

Common Bile Duct Stones in Cholecystectomized Patients

2008

The incidence of retained or primary stones is approximately 2–5% after conventional and laparoscopic cholecystectomy (LC) and 5–15% after common bile duct exploration (CBDE) [1]: in principle these patients are in need of further intervention [2, 3].

A rare complication of ERCP: Mallory-Weiss syndrome

2005

OBJECTIVE: To describe the management and outcome after endoscopic treatment of hematemesis by Mallory-Weiss Syndrome (MWS) occurred after CPRE (suspected choledocolithiasis). Background data: Although cough and retching is common during EGD or CPRE, MWS resulting from endoscopy seems to be uncommon (0.0001-0.04%) and always self-limiting. Case report: The patient was submitted to CPRE with the suspicion of choledocholithiasis. Eight hours after CPRE the patient presented with hematemesis amd hypotension. With emergency EGD, the AA identified a small bleeding mucosal tear (visible vessel with spurting) just proximal to the esophagogastric junction. The patient was safely treated with endosc…

Il carcinoide bronchiale: revisione della letteratura recente

2005

Objective: Yo evaluate methods of diagnosis and treatment, and the long term survival of patients treated for bronchial carcinoid tumor by the review of recent literature. Methods: The Authors conducted a retrospective study on internet-based-evidence of patients treated for bronchial car-cinoid tumor since 1993 to 2004. Symptoms, diagnosis, operative approach and survival were assessed. Conclusions: On the basis of the review of the international literature, the Authors affirm that the 5 and 10-year probability of survival are closely linked to the histological type of carcinoid, to the presence of nodal and distant metastasis. Owing to the potential malignancy of these tumours, preference…

Intradiverticular Ampulla of Vater: Personal Experience at ERCP

2013

Introduction. Conflicting results have been reported about the true impact of intradiverticula ampulla (IA) on the technical success and complication rate of endoscopic retrograde cholangiopancreatography (ERCP). Patients. A total of 500 patients who underwent ERCP were divided into two groups according to the presence (group A, 81 patients) or absence (group B, 419 patients) of IA. Success rate, difficulty at cannulation, findings at ERCP, and procedure-related complications were retrospectively reviewed. Results. Successful cannulation was achieved in 100% of group A patients compared to 98% of group B patients (P = ns). There was a significant difference in the type of cannulation that w…

Enterobius vermicularis infestation of the appendix mimicking acute appendicitis in a young Italian boy Case report.

2021

Enterobius Vermicularis (EV) is the most commonly identified heminth incidentally found within the appendix of a clinically diagnosed appendicitis. This simple presence of EV may cause appendicular colic, primarily affecting children, it is an important cause of negative appendicectomy. We report a case of a young male who presented with clinical features of acute appendicitis. Laparoscopic appendicectomy was uneventful and pathologic examination revealed the presence of an EV infestation originating from the lumen of his vermiform appendix. KEY WORDS: Acute appendicitis, Diagnosis, Enterobius Vermicularis.L’Enterobius Vermicularis (EV) è il più frequente ossiuro identificato occasionalment…

Corpi estranei gastrici: i bezoari. A proposito di due casi

2004

Objective: The authors report their experience about the treat merit of two cases of gastric bczoar, treated in curative mode, the first endoscopically and the second with surgical intervention. Setting: Operative Unit of General and Thoracic Surgery, Department of General and Emergency Surgery, Organ Transplantation. Policlinico, University of Palermo. Imerventaiion: The patients were submitted to curative treatment, one with endoscopic treatment (mechanical frag- mentation of phytobezoar and fragments extraction via-over- tube), the second with surgical gastrotomy {stamp trichobezoar). There were no procedure- related complications. Results: the two patients were curative and radically tr…

Surgical treatment of liver hydatidosis: our experience with diagnostic and therapeutic consideration

2005

Objective: The Authors report on their experience in diagnosis and treatment of liver hydatidosis (LH). Materials and methods: From January 2000 to December 2003, we observed 24 patients (10 male = 42% and 14 female = 58%, male/female ratio 1:1.4, range of age 23 - 80 years, mean age 45.25 years). The most frequent initial symptom was hepigastric and hypocondriac pain (82.6%), meanwhile acute abdominal pain was only in 26.1%. In one half of cases performed radical surgery (total pericistectomy), in 35% of cases the AA subtotal pericistectomy and only in 17% the AA partial pericistectomy. Only one left hepatectomy during total pericistectomy we performed. Major complications were registered,…

High Proportions of People With Nonceliac Wheat Sensitivity Have Autoimmune Disease or Antinuclear Antibodies.

2015

BACKGROUND & AIMS: There is much interest in wheat sensitivity among people without celiac disease (CD), but little is known about any risks associated with the condition. We evaluated the prevalence of autoimmune diseases (ADs) among patients with nonceliac wheat sensitivity (NCWS), and investigated whether they carry antinuclear antibodies (ANA). METHODS: We performed a retrospective study of 131 patients diagnosed with NCWS (121 female; mean age, 29.1 years) at 2 hospitals in Italy from January 2001 through June 2011. Data were also collected from 151 patients with CD or irritable bowel syndrome (IBS) (controls). Patient medical records were reviewed to identify those with ADs. We al…

Trattamento chirurgico di megacolon tossico da pancolite granulomatosa di Crohn. Caso clinico

2009

Colecistectomia videolaparoscopica. Nostra esperienza

2004

Duodenal and Rectal Mucosa Inflammation in Patients With Non-celiac Wheat Sensitivity

2019

Background & Aims: Studies of non-celiac gluten or wheat sensitivity (NCGWS) have increased but there are no biomarkers of this disorder. We aimed to evaluate histologic features of colon and rectal tissues from patients with NCGWS. Methods: We performed a prospective study of 78 patients (66 female; mean age, 36.4 years) diagnosed with NCGWS by double-blind wheat challenge at 2 tertiary care centers in Italy, from January 2015 through September 2016. Data were also collected from 55 patients wither either celiac disease or self-reported NCGWS but negative results from the wheat-challenge test (non-NCGWS controls). Duodenal and rectal biopsies were collected and analyzed by immunohistoc…

Uterine Involvement in Klippel–Trenaunay Syndrome: A Rare But Relevant Event. Review of the Literature

2022

IntroductionKlippel–Trenaunay syndrome (KTS) is a rare vascular congenital disorder characterized by the classical triad of port-wine stains, abnormal growth of soft tissues and bones, and vascular malformations. The involvement of the genitourinary tract and of the uterus in particular is extremely infrequent but relevant for possible consequences.MethodsWe performed an extensive review of the literature using the Pubmed, Scopus and ISI web of knowledge database to identify all cases of KTS with uterine involvement. The search was done using the MeSH term “Klippel–Trenaunay syndrome” AND “uterine” OR “uterus.” We considered publications only in the English language with no limits of time. …

La tiroidectomia totale di principio nel microcarcinoma papillare

2007

Heat shock protein 60 levels in tissue and circulating exosomes in human large bowel cancer before and after ablative surgery

2015

BACKGROUND: Heat shock protein 60 (Hsp60) is a chaperonin involved in tumorigenesis, but its participation in tumor development and progression is not well understood and its value as a tumor biomarker has not been fully elucidated. In the current study, the authors presented evidence supporting the theory that Hsp60 has potential as a biomarker as well as a therapeutic target in patients with large bowel cancer. METHODS: The authors studied a population of 97 subjects, including patients and controls. Immunomorphology, Western blot analysis, and quantitative real-time polymerase chain reaction were performed on tissue specimens. Exosomes were isolated from blood and characterized by electr…

La legatura elastica nel trattamento della emorragia da rottura di varici esofagee

2011

Regression of primary low-grade gastric mucosa-associated lymphoma by eradication of Helicobacter pylori infection: case report

2004

Objective: the Authors report their experience in diagnosis and treatment of one case of primary low-grade gastric lymphoma of mucosa associated lymphoid tissue (MALT); recent international literature review. Experimental Design: complete clinical report. Diagnostic, clinical and prognostic indication, evaluation of effectiveness of eradication therapy and short follow-up. Setting: Operative Unit of General and Thoracic Surgery. University "Paolo Giaccotie" of Palermo. Intervention: treatment of H. Pylori infection (lansoprazole, amoxicillin and metronidazole twice a day for 14 days; after that, lansoprazole for another 4 weeks), according to international guide-lines. Results: H. Pylori wa…

Il nervo ricorrente che non ricorre

2005

Pancreas aberrante: una causa rara di epigastralgia

2004

Objective: The Authors report their experience about a case of aberrant pancreas that lead epigastralgia. Design: Report of 1 case and endoscopic treatment (upper endoscopy + EUS + endoscopic polipectomy + endoscopic biopsy of the base. Surgical effectiveness evaluation. Setting: Section of General and Thoracic Surgery. Department of General Surgery; Emergency and Organ Transplantation. Policlinico "Paolo GiacconePalermo. Intervention: After correct and sure diagnosis, the patient was submitted to endoscopic polipectomy with radical and curative intention. Results: Complete recovery. Hematochemical and endoscopic follow-up (1 months) negative. Conclusions: Diagnosis of aberrant pancreas is …

Toracentesi e pleurodesi nel trattamento dei versamenti pleurici. Esperienza personale

2008

Persistence of Nonceliac Wheat Sensitivity, Based on Long-term Follow-up

2017

We investigated how many patients with a diagnosis of nonceliac wheat sensitivity (NCWS) still experienced wheat sensitivity after a median follow-up time of 99 months. We collected data from 200 participants from a previous study of NCWS, performed between July and December 2016 in Italy; 148 of these individuals were still on a strict wheat- free diet. In total, 175 patients (88%) improved (had fewer symptoms) after a diagnosis of NCWS; 145 of 148 patients who adhered strictly to a gluten-free diet (98%) had reduced symptoms, compared with 30 of 52 patients who did not adhere to a gluten-free diet (58%) (P < .0001). Of the 22 patients who repeated the double-blind, placebo- controlled …

Trocar-related abdominal wall bleeding in 200 patients after laparoscopic cholecistectomy: Personal experience

2006

AIM: To determine the complications and incidence of the first and second access-related vascular injuries induced by videolaparoscopic cholecistectomy. METHODS: We retrospectively reviewed vascular injuries in 200 consecutive patients who underwent videolaparoscopic cholecistectomy from 2003 to 2005. One hundred and one patients with placement of radial expanding trocars were assigned into group A and 99 patients with placement of pyramidal tipped trocars into group B. All the patients were submitted to open access according to Hasson for the first trocar. RESULTS: Bleeding did not occur at the intraoperative cannula-site in group A. However, it occurred at the intraoperative cannula-site …

Il trattamento dei tumori stromali gastrici (GIST). Revisione della letteratura e descrizione di un caso

2005

background: Gastrointestinal stromal tumors (GIST) are rare mesenchimal tumors that are characterized by constitutive overexpression of the tyrosin-kinase receptor KIT (CD 117). The authors analyse the basis of the treatment of gastric GIS, starting form the study of a recent observed case. Experimental design: Report of one case treated with endoscopic resection. Evaluation of treatment and 2-years follow- results: The treatment of gastric GIS I must be modulated on prognostic, genetic and molecular factors. These factors are the basis of the formation and growth of GIST. conclusions: Complete surgical extirpation without rupture remains the only curative treatment of localized favourable …

Il trattamento endoscopico delle pseudocisti pancreatiche.

2006

Aim: the Authors report their experience about the endoscopic treatment of pancreatic pseudocysts (PP). Patients and methods: report of 10 cases; evaluation of effectiveness, morbidity and mortality of treatment. Setting: Section of General and Thoracic Surgery, AOUP “Paolo Giaccone”, University of Palermo. Procedure: endoscopic drainage was performed in all 10 patients, with 2 cysto-gastrostomy, 5 cysto-duodenostomy and 3 trans-papillary cystic drainage. Results: 100% successful; one case of bleeding post-procedure (10%), one case of sepsis (10%) and one case of stricture of fistula between PP and duodenum. Conclusion: endoscopic drainage of PP is a safe and simple treatment, with high rat…

Sorveglianza endoscopica del colon-retto. Ruolo del Narrow Band Imaging (NBI)

2009

La gastrectomia percutanea endoscopica (PEG) metodo pull: nostra esperienza

2007

Stump appendicitis. A case report

2016

Highlights • Stump appendicitis (SA) is a rare, but noteworthy, diagnosis that warrants early detection. • Delay in the diagnosis of SA may result in serious complications like stump gangrene, perforation and peritonitis. • More research is needed to identify strategies to prevent SA. • We underline the emergent role of lower endoscopy to clarify diagnosis resolve the symptoms. • Surgeons need to have a heightened awareness of the possibility of SA.

Thoracoscopy in pleural effusion –two techniques: awake single-access video-assisted thoracic surgery versus 2-ports video-assisted thoracic surgery …

2015

Awake single access video-assisted thoracic surgery with local anesthesia improves procedure tolerance, reduces postoperative stay and costs. Materials & methods: Local anesthesia was made with lidocaine and ropivacaine. We realize one 20 mm incision for the 'single-access', and two incisions for the '2-trocars technique'. Results: Mortality rate was 0% in both groups. Postoperative stay: 3dd ± 4 versus 4dd ± 5, mean operative time: 39 min versus 37 min (p < 0.05). Chest tube duration: 2dd ± 5 versus 3dd ± 6. Complications: 11/95 versus 10/79. Conclusion: Awake technique reduce postoperative hospital stay and chest drainage duration, similar complications and recurrence rate. The authors ca…

Una rara complicanza precoce delle anastomosi digestive meccaniche:l’emorragia.

2006

Introduction: Bleeding from mechanical digestive anastomosis is an uncommon complication (0.9-3.2%) often self- limiting but potentially lethal if not evidenced intraoperatively or in the immediate postoperative. Material and methods: The Authors retrospectively report incidence of anastomotic bleeding after stapled anastomosis (11/163 = 6.7%) and analyse probable causes. In 6 of 11 patients (54%) intraoperative bleeding was stopped after manual reinforce of anastomosis (3/6) or stopped spontaneously (3/6). In 5 patients (45%), 1 with gastro-jejunal anastomosis, 2 with ileo-colonic anastomosis and 2 with colo-rectal anastomosis, they used endoscopy and endoscopic treatment in emergency. Res…

Management of recurrent chronic anal fissure after lateral internal sphincterotomy

2021

Presence of white bile in malignant biliary obstruction is associated with poor prognosis: personal preliminary observations

2006

OBJECTIVE: The chemical composition and clinical significance of white bile in patients with malignant obstructive jaundice were evaluated in a prospective study. MATERIALS AND METHODS: 115 consecutive patients with inoperable malignant biliary obstruction underwent endoscopic placement of 10 Fr straight, plastic biliary stents, Amsterdam-type. Bile was aspirated during the endoscopic procedure and a blood sample was taken. Patients were divided into two groups: those with white bile and those with yellow bile. The groups were compared for decremental fall in bilirubin, cholangitis after stent insertion, and survival. RESULTS: Thirty-five patients (15 men, 20 women; mean age 54 years) under…

Efficacy of fibrin sealant in thyroid surgery. Is drainage still necessary?

2019

The routinely use of drains in thyroid surgery is a traditional and well-defined method, even if there is no clear evidence of significant improvement in patients outcomes. Aim of our study is to define the feasibility, safety and cost- effectiveness of fibrin sealant in total thyroidectomy in order to overcome the use of drains.We enrolled 262 patients (45 men and 217 women, mean age 54.7 yrs) undergone total thyroidectomy in University Hospital of Palermo (Italy), between July 2015 and October 2017. We randomized patients into group A (drain) and group B (no drain, fibrin sealant application).We registered statistical difference between the two groups in mean operative time, visual analog…

Cholangitis prevention in endoscopic Klatskin tumor palliation: air cholangiography technique.

2009

INTRODUCTION: Endoscopic biliary drainage is the treatment of choice for inoperable hilar cholangiocarcinoma (so-called Klatskin tumor). Cholangitis is the main complication post-endoscopic retrograde cholangiopancreatography (ERCP) in Klatskin patients, specially when medium contrast is injected into biliary tree that could not be subsequently drained. Bacterial cholangitis is the principal cause of mortality in these patients. The aim of this study is to analyze cholangitis rate resulting from the use of air versus iodine contrast to obtain cholangiography during ERCP. METHODS: In 9 years, 188 inoperable Klatskin patients were recruited and divided into two groups: iodine (A) or air (B) c…

The importance of pyramidal lobe in thyroid surgery

2008

Pyramidal lobe (PL) is an embryological remnant of the thyro-glossal duct; its incidence varies from 15% to 75% but data concerning its size are lacking and limited to autoptic and radiologic evidences. Aim of our study is to elucidate the intraoperative frequency, location and surgical management of the PL.604 total thyroidectomy were performed between 1999 and 2007 in Unit of General and Thoracic Surgery of the University Policlinico of Palermo. The intraoperative incidence of PL was 12% (57% male, 43% female, mean age 42.5 years), but only about 50% were identified preoperatively with ultrasonography (US) (4% false positive) or with Tc-99m pertechnetate scintigraphy (8% false positive).I…

Endoscopic palliative management of esophageal and tracheal rupture

2014

The increasing number of patients requiring intensive care and airway support has led to a growing recognition that significant short- and long-term morbidity may be associated with the use of artificial airways; this is despite significant improvements in the materials used in laryngeal tubes, which aim to decrease the trauma associated with long-term intubation. We present the first case, to our knowledge,of huge, nontraumatic, esophageal perforation, widely communicating with the trachea, and which was treated successfully with double endoscopic stent placement.

The "red umbilicus": a diagnostic sign of cow's milk protein intolerance

2006

Introduction: Red umbilicus is considered to be an infectious disease typical of neonates. In our experience, umbilical erythema could be due to cow's milk protein intolerance (CMPI). Aims: To evaluate the frequency and clinical significance of umbilical erythema in a series of consecutive children referred for suspected CMPI. Patients and Methods: Seven hundred ninety-six consecutive patients (median age, 18 months) referred for suspected CMPI diagnosis were studied. CMPI diagnosis was based on the disappearance of symptoms on elimination diet and their subsequent reappearance on double-blind placebo-controlled cow's milk challenge. Results: CMPI was diagnosed in 384 patients: 120 with res…

Fisurectomy and anoplasty with botulinum toxin injection in patients with chronic anal posterior fissure with hypertonia: a long-term evaluation.

2020

AbstractChronic anal fissure’s (CAF) etiopathogenesis remain unclear. CAF of the posterior commissure (CAPF) are often characterized by internal anal sphincter (IAS) hypertonia. The treatment of this disease aimed to reduce IAS hypertonia. Due to the high rate of anal incontinence after LIS, the employment of sphincter preserving surgical techniques associated to pharmacological sphincterotomy appears more sensible. The aim of our study is to evaluate the long-term results of fissurectomy and anoplasty with V–Y cutaneous flap advancement associated to 30 UI of botulinum toxin injection for CAPF with IAS hypertonia. We enrolled 45 patients undergone to fissurectomy and anoplasty with V–Y cut…

Cystic mucinous adenocarcinoma of the lung: a case report.

2011

Abstract Mucinous cystic tumors of the lung are uncommon, the preoperative pathologic diagnosis is difficult and their biological behavior is still controversial. We report the case of a patient with a clinically benign cystic lesion that post-operatively showed to be consistent with an invasive adenocarcinoma arising in a mucinous cystadenoma of the lung, We underline the difficulty of the clinical pre-operative diagnosis of this cystic neoplasia radiologically mimicking a hydatid cyst, and we report the negative TTF1 immunostaining potentially misleading in the differential diagnosis with metastatic mucinous carcinomas. Finallly, we evidence the presence of a pre-existing mucinous benign …

Malattia di Fournier: caso clinico e revisione della letteratura

2004

OBJECTIVE: The authors report their experience in diagnosis and treatment of one case of Fournier's gangrene; recent international literature review. EXPERIMENTAL DESIGN: Complete clinical report. Diagnostic, clinical and prognostic indication, evaluation of effectiveness of surgical treatment (debridement and necrosectomy) and follow-up; comparison between indications and multidisciplinary approach proposed by international literature. SETTING: Operative Unit of General and Thoracic Surgery. University "Paolo Giaccone" of Palermo. INTERVENTION: Repeated surgical treatment previous multimodal approach, according to international guide-lines. RESULTS: Complete recovery with "restitutio ad in…

Juxtapapillary duodenal diverticular bezor as an exceptional cause of biliary stent obstruction. Case report.

2007

INTRODUCTION: we describe the first case in literature of biliary stent obstruction by bezoar impaction in a iuxtapapillary duodenal diverticulum. CASE REPORT: this case illustrates an juxtapapillary duodenal diverticulum and bezoar in it causing obstructive jaundice in subject with two biliary stents for cholangiocarcinoma (Klatskin's tumor) in the absence of bile duct stones. RESULT: successful treatment with endoscopic stent removal and diverticulum toilette. Obstructive jaundice was cured after endoscopic removal of the bezoar and stent substitution. DISCUSSION: the presence of a bezoar and its possible contribution to the pathogenesis of pancreatitis in the presence of periampullary ex…

Tiroidectomia in urgenza per linfoma primitivo della tiroide

2006

Objective: A case of acute wheezing causing primitive thyroid lymphoma observed ay the Operative Unit of General and Thoracic Surgery of the University "P. Giaccone" of Palermo, Italy, is reported. Experimen tal design: Diagnostic, clinical and prognostic indication, evaluation of effectveness of radical surgical treatment and follow-up. Intervention: Emergency radical surgical treatment (debulking) and surgical tracheostomy (tracheal infiltration) Results: Complete recovery with "restitutio ad integrum". No relapse were recorded ad short follow-up. Conclusions: Total thyroidectomy in front of uncertain cytology with the suspect of Hashimoto's treatment or acute wheezing nr localized neopla…

La palliazione endoscopica dell’ittero ostruttivo da carcinoma inoperabile del pancreas. Nostra esperienza

2005

Aim of the study: Few patients with pancreatic cancer are eligible for resection. In the remainder; estimation of prognosis is important to optimise various aspects of care, including palliation of biliary obstruction and trial of chemotherapy. The aim is to refer our personal experience about the palliation with endoscopic stenting in patients with unresectable pancreatic cancer. Methods: The Authors reviewed retrospectively 132 patients affected by unresectable pancreatic cancer who underwent palliative interventions with endoscopic stenting from 2000 to 2004. Results: Jaundice dramatically decreased in 86% of patients within 36 hours, in 12% within 48 hours and in 2% after two days. As c…

Secondary aortoduodenal fistula.

2008

Aorto-duodenal fistulae (ADF) are the most frequent aorto-enteric fistulae (80%), presenting with upper gastrointestinal bleeding. We report the first case of a man with a secondary aorto-duodenal fistula presenting with a history of persistent occlusive syndrome. A 59-year old man who underwent an aortic-bi-femoral bypass 5 years ago, presented with dyspepsia and biliary vomiting. Computed tomography scan showed in the third duodenal segment the presence of inflammatory tissue with air bubbles between the duodenum and prosthesis, adherent to the duodenum. The patient was submitted to surgery, during which the prosthesis was detached from the duodenum, the intestine failed to close and a ga…

TNF-α, IL-17, and IL-22 production in the rectal mucosa of nonceliac wheat sensitivity patients: role of adaptive immunity.

2020

In recent years, a new gluten- or wheat-related disease has emerged, a condition labeled "nonceliac gluten sensitivity" (NCGS) or "nonceliac wheat sensitivity" (NCWS). NCWS pathogenesis is still uncertain and attributed to very different mechanisms. We aimed to study the different T-lymphocyte subsets in the rectal mucosa of NCWS patients to demonstrate the possible contribution of adaptative immune response. Twelve patients (11 women, 1 man, age range 23-61 yr, median 32 yr) with a definitive diagnosis of NCWS were recruited at random for the present study. They underwent rectal endoscopy with multiple mucosal biopsies at the end of a double-blind placebo-controlled (DBPC) wheat challenge …

Variazione della pressione intraoculare durante le procedure diagnostiche endoscopiche

2012

Obiettivo. Obiettivo del presente studio è stato quello di rilevare qualsiasi possibile variazione nella pressione intraoculare (PIO) in soggetti non glaucomatosi sottoposti a esami endoscopici come la gastroscopia o la colonscopia, al fine di valutare il ruolo della tensione mentale in tali cambiamenti. Metodi. La frequenza cardiaca e il tono oculare sono stati misurati prima e subito dopo le procedure endoscopiche e 30’ dopo la somministrazione di un antagonista delle benzodiazepine in 100 soggetti, 52 uomini e 48 donne, sottoposti a gastroscopia, colonscopia o entrambi gli esami nella stessa occasione. Risultati. La frequenza cardiaca è diminuita da 82,10±14,41 a 76,11±10,96 30’ dopo la …

Acute onset of esophageal duplication cyst in adult. Case report.

2009

Esophageal duplication (ED) cyst is unusual congenital disorder of the foregut, accounting for 10% to 15% of duplications of all foregut cysts. We report a case of esophageal duplication with acute clinical presentation, treated successfully with surgical resection.46-year-old man with acute dysphagia and gastroesophageal reflux of 2 weeks duration, showed submucosal bulging mass in the posterior wall of the middle third of oesophagus, fluid-filled cystic structure, dyshomogeneous, low-attenuation mass with smooth borders compatible with an hemorrhagic esophageal duplication cyst. With the suspect of acute presentation of a complicated esophageal cyst, the patient underwent surgery by right…

Endoscopic palliation of obstructive jaundice caused by inoperable pancreatic cancer: personal experience

2005

Endoscopic cytology in biliary strictures. Personal experience

2008

The differential diagnosis between malignant and benign biliary strictures is the cornerstone of the management of jaundiced patients. The aim of our study is to define the role of cytology of the bile withdrawn during endoscopic retrograde cholangiopancreatography (ERCP), to reach a diagnosis of the nature of biliary stricture.This retrospective study was conducted on 67 consecutive patients affected of ingravescent obstructive jaundice who underwent ERCP+/-PTE (percutaneous transhepatic endoscopic)+bile withdrawn+stenting. We founded hilar stricture in 21 patients (31.3%), middle third the common duct stricture in 17 (25.3%), and lower third stricture in 28 patients (41.4%). In one patien…

A stinging wasp in the stomach: accidental endoscopic diagnosis of a systemic anaphylactic reaction.

2015

of a proton pump inhibitor and prokinetic treatment. Because of her medical history, an upper gastrointestinal (GI) endoscopy was performed. We discovered, in the proximalpartof theantrumonthegreater curvature, an intact dead wasp with its sting visible and an underlying slightly swollen red welt in the area of the sting

Risk of low bone mineral density and low body mass index in patients with non-celiac wheat-sensitivity: a prospective observation study.

2014

Background Non-celiac gluten sensitivity (NCGS) or ‘wheat sensitivity’ (NCWS) is included in the spectrum of gluten-related disorders. No data are available on the prevalence of low bone mass density (BMD) in NCWS. Our study aims to evaluate the prevalence of low BMD in NCWS patients and search for correlations with other clinical characteristics. Methods This prospective observation study included 75 NCWS patients (63 women; median age 36 years) with irritable bowel syndrome (IBS)-like symptoms, 65 IBS and 50 celiac controls. Patients were recruited at two Internal Medicine Departments. Elimination diet and double-blind placebo controlled (DBPC) wheat challenge proved the NCWS diagnosis. A…

Duodenal Signet Ring Cell Carcinoma in a Celiac Patient

2009

Celiac disease results from damage to the small intestinal mucosa due to an inappropriate immune response to a cereal protein. Long-standing or ‘refractory’ celiac disease is associated with an increased risk of autoimmunity and malignancy. We produced a brief literature review starting from a case of duodenal cancer in a celiac patient. The patient with an history of celiac disease since six months presented with acute manifestation of gastric outlet syndrome. A duodenal stricture was diagnosed at upper gastrointestinal endoscopy and confirmed by abdominal computed tomography. He was successfully treated by segmental duodenal resection. In the resected specimens, the diagnosis was duodenal…

3D CT scan for perioperative identification of anatomical variations of lungs.

2016

Aim: The aim of this study is to investigate anatomical lung variations and vascular patterns using volumetric 3D computed tomography (CT) representations. Methods &amp; results: We considered 24 major thoracic surgery performed in our ward. In these, we discovered some interesting anatomical variations of the main pulmonary fissures. These findings were not visible on the plain x-ray or during routine examination of a preoperative CT scan. After re-examination of 3D CT scan reconstruction the anatomical variations were detected. Discussion: General thoracic surgeons must familiarize themselves with anatomical variations in lungs. 3D images may aid the general thoracic surgeon in performin…

Contact dermatitis due to nickel allergy in patients suffering from non-celiac wheat sensitivity

2017

Background: Non‐celiac wheat sensitivity (NCWS) is a new clinical entity in the world of gluten‐related diseases. Nickel, the most frequent cause of contact allergy, can be found in wheat and results in systemic nickel allergy syndrome and mimics irritable bowel syndrome (IBS). Objective: To evaluate the frequency of contact dermatitis due to nickel allergy in NCWS patients diagnosed by a double‐blind placebo‐controlled(DBPC)challenge,and to identify the characteristics of NCWS patients with nickel allergy. Methods: We performed a prospective study of 60 patients (54 females, 6 males; mean age 34.1 ± 8.1 years) diagnosed with NCWS from December 2014 to November 2016; 80 age‐ and sex‐matched…

Endoscopic papillary large balloon dilation in patients with large biliary stones and periampullary diverticula: Results of a multicentric series.

2018

Abstract Introduction Stone extraction represents the most frequent indication for endoscopic retrograde cholangiopancreatography (ERCP). Endoscopic papillary large balloon dilation (EPLBD) is a recent introduced approach consisting of an endoscopic papillary large balloon dilation following limited endoscopic sphyncterotomy (ES), which has been proven to be safe and effective for extraction of large common bile duct (CBD) stones. Peri-ampullary diverticula (PAD) are described in 10–20% of patients undergoing ERCP. Aim of our study is to evaluate efficacy and safety of EPLBD for the extraction of large biliary stones in patients with PAD. Methods The prospectively collected endoscopy databa…

Il gozzo cervicomediastinico

2005

INTRODUCTION: Aim of the study is to discuss the diagnostic and therapeutic problems of substernal goiter (SG). MATERIALS AND METHODS: The Authors retrospectively analyzed 12 patients (3.1%) with substernal goiters among 379 patients undergoing surgical treatment for thyroid diseases from January 2000 to 2005, and evaluated the clinical data, preoperative diagnostic findings, surgical treatments, histopathological results, and postoperative complications. RESULTS: The most common symptoms were a cervical mass (100%) and dyspnea (16%), but 50% of the patients were asymptomatic. Chest radiography provided the first evidence of a substernal goiter in 100% of the patients. The AA performed tota…

Long term outcomes of fissurectomy and anoplasty for chronic anterior anal fissure without hypertonia: low recurrences and continence conservation

2021

Aetiopathogenesis of Chronic Anal Anterior Fissure (CAAF) remains poorly understood. Some anatomical, clinical and functional features suggest that pathophysiology may be linked to a reduced anal canal pressure. LIS appear illogical as a treatment for CAAF and the employ of techniques aiming to save the integrity of the sphincterial system appears more sensible. The aim of this study was to evaluate 5 years results of fissurectomy and anoplasty with cutaneous V-Y advancement flap in patients affected by CAAF without IAS hypertonia.We enrolled 20 women, affected by idiopathic and non-recurrent CAAF without hypertonic IAS. All patients were followed up for 5 years after surgery with evaluatio…

Autoimmunity Features in Patients With Non-Celiac Wheat Sensitivity.

2021

INTRODUCTION: Nonceliac wheat sensitivity (NCWS) is characterized by intestinal and extraintestinal manifestations consequent to wheat ingestion in subjects without celiac disease and wheat allergy. Few studies investigated the relationship between NCWS and autoimmunity. The aim of this study is to evaluate the frequency of autoimmune diseases (ADs) and autoantibodies in patients with NCWS. METHODS: Ninety-one patients (13 men and 78 women; mean age of 40.9 years) with NCWS, recruited in a single center, were included. Seventy-six healthy blood donors (HBD) and 55 patients with a diagnosis of irritable bowel syndrome (IBS) unrelated to NCWS served as controls. Autoantibodies levels were mea…

Intestinal endometriosis: an obscure cause of cyclic rectal bleeding

2004

Complicanze in chirurgia tiroidea: ipoparatiroidismo sintomatico post-operatorio.Incidenza, note di tecnica chirurgica, prevenzione e trattamento.

2006

Introduction: Total thyroidectomy has a definite role in the management of malignant and benign thyroid disorders, with minimal complications and rare postoperative mortality. Even though thyroid surgery is quite safe, mechanical damage, devascularization or inadvertent removal of the parathyroid glands are possible. The aim of this study is to report report the personal surgical experience and to define some of the pathologic and clinical characteristics of unintentional parathyroidectomy and post-thyroidectomy hypocalcemia Materials and methods: A retrospective-observational study was carried on 313 thyroidectomies from January 2000 to January 2004 (60 males and 253 females), mean age 41 …

Recurrent sacrococcygeal pilonidal disease: the efficacy of minimal subcutaneous excision of the sinus and unroofing of pseudocystic cavity

2020

I pazienti sottoposti a intervento chirurgico per malattia pilonidale sono ad alto rischio di sviluppare una recidiva. La nostra analisi prospettica è stata eseguita per valutare l’esito del trattamento della malattia pilonidale recidiva, mediante escissione sottocutanea minima del tramite fistoloso e della cute sopra la cisti, con Recurrent pilonidal disease guarigione per seconda intenzione. 48 pazienti consecutivi con precedente asportazione chirurgica di malattia pilonidale e attuale recidiva, sono stati sottoposti a chirurgia da gennaio 2009 a dicembre 2016, in anestesia locale. L’età dei pazienti (42 maschi e 6 femmine) al momento della nostra osservazione era di 28.5 ± 10.2 anni, il …

Is Nasobiliary Tube Really Safe A Case Report

2011

A case of esophageal ulcer caused by nasobiliary tube is described. This tool is not routinely considered to be a cause of major complications in the literature and to our knowledge, this is the first report of this kind of complication in nasobiliary tube placement. A 72-year-old patient presented with Charcot’s triad and was demonstrated to have cholangitis with multiple biliary stones in the common bile duct. Biliary drainage was achieved through endoscopic retrograde cholangiography, endoscopic sphincterotomy, biliary tree drainage and nasobiliary tube with double pigtail. The patient presented odynophagia, dysphagia and retrosternal pain 12 h after the procedure and upper endoscopy rev…

Heterotopic gastric mucosa in the gallbladder: case report and literature review

2005

Surgical sphincter saving approach and topical nifedipine for chronic anal fissure with hypertonic internal anal sphincter

2020

PURPOSE The role of augmented internal anal sphincter (IAS) tone in the genesis of posterior chronic anal fissure (CAPF) is still unknown. Lateral internal sphincterotomy is the most employed surgical procedure, nevertheless it is burdened by high risk post-operative anal incontinence. The aim of our study is to evaluate results of sphincter saving procedure with post-operative pharmacological sphincterotomy for patients affected by CAPF with IAS hypertonia. Methods: We enrolled 30 patients, undergone fissurectomy and anoplasty with V-Y cutaneous flap advancement; all patients received topical administration of nifedipine 0.3% and lidocaine 1.5% ointment-based therapy before and for 15 days…

Wheat consumption leads to immune activation and symptom worsening in patients with familial mediterranean fever : a pilot randomized trial

2020

We have identified a clinical association between self-reported non-celiac wheat sensitivity (NCWS) and Familial Mediterranean Fever (FMF). Objectives: A) To determine whether a 2-week double-blind placebo-controlled (DBPC) cross-over wheat vs. rice challenge exacerbates the clinical manifestations of FMF

Complications of elective esophago-gastro-duodenoscopy (EGDS). Personal experience and literature review

2009

Abstract INTRODUCTION: Although upper gastrointestinal (GI) endoscopy is reasonably safe, it is not perfectly so. The complication rate is about 0.1% for EGDS. Aim of this study is to schedule and evaluate all possible complications, starting from personal experience in Operative Unit of Surgical Endoscopy. PATIENTS AND METHODS: We evaluated all EGDS performed at the Operative Unit of Surgical Endoscopy of Policlinico in Palermo between January 2000 and January 2008. A single staff of endoscopists performed diagnostic and therapeutic exam. All complications were tabulated and scheduled to identify possible risk factors or indicators procedure- or patient-related. RESULTS: 5.258 patients (43…

Ruolo del palloncino intragastrico riempito ad aria (Heliosphere Bag ®) nel trattamento dell’obesità grave. Esperienza personale.

2009

Inguinal hernioplasty in patients with cirrhosis and ascites: what preventive measures are needed for a safe procedure?

2019

Inguinal hernioplasty in patients with LC and ascites has been long discouraged for the incidence of postoperative complications. The aim is to evaluate the appropriateness of this elective surgical procedure in patients with LC and ascites.Thirty consecutive LC patients with ascites and affected by inguinal hernia (LC group), who underwent elective open inguinal hernioplasty with mesh placement, have been matched with the same number of patients non-LC (non-LC group) who underwent the same surgical procedure in the same period of time. All patients in LC group received a careful hepatological assessment and were classified according to the etiology of LC and to the Child's class. Patients …

Bile leaks after videolaparoscopic cholecystectomy: duct of Luschka.

2012

Superior mesenteric vein thrombosis following open right hemicolectomy and cholecystectomy. Case report

2020

INTRODUZIONE: La SMVT è una seria, rara complicanza della chirurgia addominale. I fattori di rischio sono molteplici, ma scarsamente descritti tanto che i dati sono insufficienti per creare gold standard per la diagnosi e trattamento. La SMVT ha un ampio spettro di presentazioni cliniche, così che spesso la sua diagnosi precoce può essere complessa. CASE REPORT: Una donna obesa di 56 anni con un disordine protrombotico ereditario è stata sottoposta ad emicolectomia destra e colecistectomia open; l’immediato decorso post-operatorio è stato regolare e la paziente è stata dimessa in quinta giornata post-operatoria. In ottava giornata post-operatoria la paziente ha presentato dolore addominale …

Pleural fluid collection and ultrasound guided percutaneous drainage

2010

Clinical symptoms in celiac patients on a gluten-free diet.

2008

OBJECTIVE: Persistent villous atrophy in patients with celiac disease (CD) on a gluten-free diet (GFD) is reported with increasing frequency. The aim of this study was to evaluate a possible association between persistent damage of the villi and "atypical" gastrointestinal symptoms in CD patients on a GFD. MATERIAL AND METHODS: Sixty-nine CD patients on a GFD were divided into two groups: Group A included 42 patients (6 M, 36 F, age range 17-62 years) undergoing esophagogastroduodenoscopies (EGDs) due to the presence of symptoms; Group B included 27 control patients (6 M, 21 F, age range 24-71 years) who were asymptomatic at the time of the study. Both groups underwent EGDs and a duodenal h…

Trattamento endoscopico di un caso di “gastric outlet syndrome” dopo gastroplastica verticale sec. Mason

2007

Asymptomatic Bone Cement Pulmonary Embolism after Vertebroplasty: Case Report and Literature Review

2013

Introduction. Acrylic cement pulmonary embolism is a potentially serious complication following vertebroplasty. Case Report. A 70-year-old male patient was treated with percutaneous vertebroplasty for osteoporotic nontraumatic vertebral collapse of L5-S1. Asymptomatic pulmonary cement embolism was detected on routine postoperative chest radiogram and the patient was treated with enoxaparin, amoxicillin, and dexamethasone. At the followup CT scan no further migration of any cement material was reported; and the course was uneventful. Discussion. The frequency of local leakage of bone cement is relatively high (about 80–90%), moreover, the rate of cement leakage into the perivertebral veins (…

Gallbladder Agenesis: Report of a Preoperative Diagnosis With Magnetic Resonance Cholangiopancreatography

2020

Agenesis of the gallbladder is an extremely rare congenital entity with shaded clinical and radiologic features, which make the preoperative diagnosis really challenging. Here, we report a case of a 52-year-old symptomatic female with biliary symptoms and contracted gallbladder at ultrasound (US). The final diagnosis was made with magnetic resonance cholangiopancreatography (MRCP) and the treatment was conservative. However, diagnosing this condition preoperatively is still challenging. However, with innovations in terms of biliary tract imaging technique, and with better knowledge of this entity, many unnecessary surgical procedures might be avoided.

Treatment of complications of hepatic hydatid disease by ERCP: our experience

2004

The effect of body mass index on chest trauma severity and prognosis.

2017

Patients with thoracic trauma constitute one third of all the trauma cases, in west Sicily were recorded 941 thoracic trauma during the period between 2006 and 2009. Sicily is one of the Italian regions with the highest rate of obesity: some studies have demonstrated that obesity is an independent risk factor for mortality in high energy blunt traumas.This study was conducted with trauma patients older than 20 years old who presented to our Department during the last five years. We only included thoracic injuries and politrauma with a thoracic involvement and a BMI25. Patients were divided into two groups: HET and LET patients.Thoracic trauma was more common in patients with a BMI25 than in…

Conservative Treatment of Splenic Haematoma After Colonoscopy: A Case Report

2020

Colonoscopy is a routine procedure performed worldwide, nevertheless, a small risk of splenic injury, often under-estimated, is still present. As a matter of fact, the diagnosis may be delayed, leading to a rising risk of morbidity and mortality. This paper describes a case of conservative treatment of colonoscopy-associated splenic injury. A 57-year-old woman presented with worsening pain in the upper left abdominal quadrant; she had radiation therapy to the ipsilateral subscapular region, and a diagnostic colonoscopy 18 hours earlier. The computed tomography (CT) scan revealed splenic laceration without signs of hemoperitoneum. Because of the hemodynamic stability of the patient, successf…

What to do when endoscopic retrograde cholangio-pancreatography fails? Personal experience.

2008

A Strange Case of Left Bowel Ischemia after Right Hernioplasty

2010

We report the first observed case of a young man who suffered of large and unsuspected left bowel ischemia following an elective right open hernioplasty. A 54-year-old man had a 2-year history of right inguinal reducible mass and was admitted to hospital for an elective day case open inguinal hernioplasty for a direct right inguinal hernia. Apart from mild hypertension controlled with ACE inhibitor, he was medically fit and well. The patient was submitted to open tension-free mesh repair with polypropylene preshaped mesh with local infiltration anesthesia and additive sedation with midazolam. The local anesthesia and surgery were uneventful and he was discharged home on the same day as per …

Pneumotorace da frattura del terzo laterale della clavivola. Caso clinico e revisione della letteratura

2007

INTRODUCTION: the clavicle is one of the most commonly fractured bones, accounting for up to 4-10% of all adult's fractures. These fractures are comparatively easy to manage and typically heal with routine immobilisation. CASE REPORT: a 28 year old man had direct driving trauma to the left shoulder and reported a displaced fracture of the third lateral of left clavicle and an apical pneumothorax. The pneumothorax was treated by the insertion of a chest drain under local anaesthesia. The chest drain was removed 12 days after the injury and the patient was transferred in Traumatology for specific therapy. RESULT: 6 months after the accident, the clavicular fracture had united and the chest ra…

Cisti broncogena diaframmatica associata ad ernia di Bochdalek

2004

Linfangioma cistico mesenterico. Descrizione di un caso e revisione della letteratura.

2006

Objective: The Authors report their experience in diagnosis and treatment of one case of mesenteric cystic lymphangioma; recent international literature review. Experimental Design: Complete clinical report. Diagnostic, clinical and prognostic indication, evaluation of effectiveness of radical surgical treatment and follow-up. Setting: Operative Unit of General and Thoracic Surgery. University "Paolo Giaccone" of Palermo. Intervention: Radical surgical treatment, according to international guide-lines. Results: Complete recovery with "restitutio ad integrum". No relapse were recorded at short follow up. Conclusions: Even when asymptomatic and discovered incidentally, LCM must be treated sur…

Plasma calprotectin levels in patients suffering from acute pancreatitis

2006

Calprotectin (Cal) concentration is elevated in acute inflammatory reactions and its increase in the plasma suggests a diagnostic potential for Cal assay. This study aimed (a) to evaluate the Cal plasma levels in patients suffering from acute pancreatitis (AP) and (b) to assess whether early assay of Cal plasma levels can be helpful in assessment of the severity of AP. Forty-six consecutive patients, median age 45 years, suffering from a first attack of AP were recruited at two medical centers. Data collected on admission included age, sex, delay between pain onset and admission, and Glasgow score. A severe outcome was defined according to the Atlanta criteria. AP was defined as edematous o…

Anatomical variations of the internal jugular vein: The role of ultrasonography

2014

Purpose: In many places, especially in emergency department, central venous catheter is still inserted using anatomical landmark guidance with a success rate up to 97.6% and complications up to 15%. This study was aimed to determine by the support of ultrasono-graphy (US) the anatomical variations of the internal jugular vein (IJV) in relation with other structures of the neck, such as the common carotid artery (CCA). Material and Methods: 830 patients requiring central vein catheterization (CVC) were in-cluded in the analysis. The position of the IJV in relation to the other structures of the neck was demonstrated by portable ultrasonography. Results: The mean diameter of IJV was 10.3 mm i…

Il drenaggio pleurico

2013

Per definizione, il drenaggio è un presidio atto ad eliminare liquidi generalmente patologici da cavità naturali o neoformate. Il drenaggio di raccolte addominali non presenta particolari difficoltà poiché è sufficiente che il tubo di drenaggio sia ben posizionato, pervio, declive e di calibro proporzionato alla quantità e alla qualità del materiale da drenare. La sua assenza, anche se potrà ritardare o complicare notevolmente il processo di guarigione di una malattia, difficilmente comprometterà la vita del soggetto in maniera acuta e drammatica. Assai diverso è il drenaggio di raccolte intratoraciche, non soltanto per la assoluta necessità del suo impiego, ma anche per le modalità tecnich…

LESIONI VASCOLARI MINORI IN CORSO DI COLECISTECTOMIA VIDEOLAPAROSCOPICA. NOSTRA ESPERIENZA

2006

LA TOTAL MESORECTAL EXCISION (TME) STOMIA DERIVATIVA DI PRINCIPIO O DI NECESSITÀ?

2005

L’ittero ostruttivo da emobilia: una rara complicanza della biopsia epatica.

2004

Le complicanze della fibrobroncoscopia. Revisione della letteratura

2007

Fiberoptic bronchoscopy is the gold standard to study and eventually treat tracheobronchial pathology. Performance of fiberoptic bronchoscopy enhances diagnostic precision and has not well documentated risks for the patients. This review examines the international literature of the last 30 yrs about the indication, complications and their prevention during bronchoscopy.

UNA RARA COMPLICANZA DELLE ANASTOMOSI DIGESTIVE MECCANICHE: L'EMORRAGIA ANASTOMOTICA. NOSTRA ESPERIENZA

2006

PERCORSO DIAGNOSTICO TERAPEUTICO DEGLI ITTERI OSTRUTTIVI. IL RUOLO DELLA ERCP

2005

PREVENTION OF POST-ERCP PANCREATITIS BY POSITIONING OF PANCREATIC STENT. PERSONAL EXPERIENCE

2004

C-12 Clinical And anatomical features of facial nerve in the surgery of parotid gland: our recent experience.

2006

LA PALLIAZIONE DELL'ITTERO NEOPLASTICO

2006

ANATOMIC-CLINICAL CONSIDERATIONS NON RECURRENT LARYNGEAL NERVE COEXISTING TO RECURRENT NERVE:PERSONAL EXPERIENCE AND LITERATURE REVIEW

2008

Una rara complicanza della ERCP: la sindrome di Mallory-Weiss

2004

SINGLE ACCESS THORACOSCOPY IN BENIGN AND MALIGN PLEURIC PATHOLOGY

2012

(OBJECTIVE) Jacobeus and Bethune performed thoracoscopy under local anaesthesia, already on early 1900. A single access associated with local anaesthesia aims to improve procedure tolerance, shorten recovery and reduce costs. (METHODS) Premedication consists of atropine 0.01 mg/kg and midazolam (0,02-0.04 mg/kg). Pain control and sedation was obtained by remifentanile (0.05-0.1 mcg/kg/min). Local anaesthesia was made with lidocaine and ropivacaine. An incision of 20 mm is realised at 6° intercostal space for the “single-access-technique”, and two incisions for the “2-trocars-technique” (15 mm at 5°space - 10 mm at 6°/7°space). The 5 mm 0° camera is preferred for single-access technique. The…

TRATTAMENTO ENDOSCOPICO DEL SANGUINAMENTO DA ANASTOMOSI DIGESTIVA MECCANICA. NOSTRA ESPERIENZA

2004

Causa rara di ostruzione delle vie aeree: linfoma tiroideo

2004

L’utilità del drenaggio biliare transepatico percutaneo ecoguidato negli itteri ostruttivi

2004

A case of left bowel ischemia after right hernioplasty

2010

Clinical and anatomical features of facial nerve in the surgery of parotid gland: our recent experience

2006

CARCINOMA DELLA COLECISTI: TRATTAMENTO PALLIATIVO PER VIA ENDOSCOPICA. NOSTRA ESPERIENZA

2006

RUOLO DELLA ERCP + SE NEL TRATTAMENTO DELLE COMPLICANZE DELLA IDATIDOSI EPATICA. NOSTRA ESPERIENZA

2004

Early diagnosis of primary melanoma of caecum. Case report and review of the literature.

2021

Malignant gastrointestinal melanoma is usually a metastatic lesion. We report the case of a 79-year-old female asymptomatic patient. Colonoscopy revealed one plane 15 mm pigmented lesion in the caecum. Neither CT scan of the abdomen nor right hemicolectomy revealed no metastatic disease. Histopathological examination of the surgical specimen was indicative of malignant melanoma.A set of additional enquires such as laboratory and imaging tests did not point out any suspicious lesions in the skin, eye, leptomeninges or other sites. Therefore, we made the diagnosis of primary colonic melanoma.The diagnosis of this disease is still a challange and often demanding for a multidisciplinary approac…