Search results for "Recurrent"
showing 10 items of 256 documents
Colonic Conduit in Children
1996
Complication rates of up to 86.6% have been reported after creation of an ileal conduit. In contrast to others, we construct an antirefluxing isoperistaltic colonic for incontinent diversion in children.Between 1968 and 1989 a colonic conduit was created in 105 patients up to age 20 years for neurogenic bladder (76), bladder exstrophy (16) and other reasons (13). Long-term followup (minimum 5 years, mean 16.3 years, range 5 to 26) was possible in 84 patients (159 renal units).Early and late stenosis at the ureterocolic anastomosis, and stomal stenosis occurred in 7.6 and 15.5% of the cases, respectively. Renal calculi developed in 8.2% of the renal units. Eight kidneys without function afte…
Histopathology of ameloblastoma of the jaws; some critical observations based on a 40 years single institution experience
2011
The aim of the present study is to examine all cases of intraosseous benign ameloblastomas treated between 1970 and 2010 in a single institution and to look for a possible correlation between the histopathological aspects and the demographical and clinical parameters, as well as the treatment outcome. The data of a total number of 44 patients were retrieved from the records. Nine patients were excluded because of doubt about the correct diagnosis (8 patients) or because of an extra-osseous presentation (1 patient). No statistically significant differences were found between the histopathological (sub)types of ameloblastomas and the demographical and clinical parameters, nor between the hist…
Economic evaluation of prolonged and enhanced ECG Holter monitoring in acute ischemic stroke patients
2019
Objective: Atrial fibrillation (AF) is a major cause for recurrent stroke, has severe impact on a patient's health and imposes a high economic burden for society. Current guidelines recommend 24 h ECG monitoring (standard-of-care, SoC) to detect AF after stroke to reduce the risk of future events. However, paroxysmal AF (PAF) is difficult to detect within this period as it occurs infrequently and unpredictably. In a randomized controlled trial (Find-AF(RANDOMISED)), prolonged and enhanced Holter ECG monitoring (EPM) revealed a significantly higher detection rate of AF compared to SoC, although its cost-effectiveness has not yet been investigated. Methods: Based on the data of FIND-AF(RANDOM…
Altered tactile localization and spatiotemporal integration in complex regional pain syndrome patients
2018
Background In complex regional pain syndrome (CRPS), altered perception of the affected hand and neglect-like symptoms of the affected body side are common features. In this study, we presented tactile stimuli to the affected hands in CRPS patients and matched healthy controls. Methods The participants' task was to point at the perceived positions of the stimuli using a tracking device. The spatial coordinates of the perceived positions were analysed for accuracy and consistency. We also presented patterns consisting of two stimuli at distinct positions with a delay of 100 ms. These patterns are known to induce spatiotemporal integration ("sensory saltation"). Results CRPS patients were les…
Etoposide Treatment in Recurrent Medulloblastoma
1994
Five consecutive patients with recurrent medulloblastoma received etoposide 120 mg/m2 for 5 to 7 days at 2 to 4-week intervals. Three patients with neuroaxis dissemination received additional intrathecal chemotherapy with methotrexate, cytosine arabinoside and prednisone. Toxicity consisted of alopecia and mild neutropenia. Complete response was registered in two patients, partial response in one. Median survival was 19 months with the 3 responders living 6, 30 and 60+ months. Etoposide seems to be an active agent in medulloblastoma.
Food Hypersensitivity as a Cause of Rectal Bleeding in Adults
2008
Background & Aims Rectal bleeding and lymphonodular hyperplasia (LNH) in children can be caused by food hypersensitivity (FH). Our aim was to verify whether similar clinical and endoscopy presentations in adults can be due to FH. Methods Consecutive adult patients with rectal bleeding were enrolled. All underwent routine assays, colonoscopy, and histology study. Results Ten of 64 (15%) patients showed LNH as the unique sign at colonoscopy. An oligoantigenic diet resolved the rectal bleeding in 9 patients, and the reintroduction of several foods caused symptom reappearance. Double-blind placebo-controlled challenges with cow's milk and wheat protein confirmed the FH; symptoms reappeared 1–96…
Preimplantation genetic diagnosis by fluorescence in situ hybridization: clinical possibilities and pitfalls.
2003
Preimplantation genetic diagnosis using the fluorescence in situ hybridization technique (FISH) is being used widely to prevent the transmission of sex-linked diseases, to screen for translocations, and for aneuploidy screenng in specific invitro fertilization (IVF) patient groups, along with FISH analysis of spematozoa in intertile men. In this study, we aim to critically analyze our clinical results in patients at risk of transmitting sex-linked diseases (n = 55), in carriers of translocations (n = 43), in women who have recurent miscarriage (two or more miscarriages) (n = 128), recurrent IVF failure (three or more failed IVF attempts) (n = 47), and patients of advanced maternal age (37 y…
Small-diameter hysteroscopy with Versapoint versus resectoscopy with a unipolar knife for the treatment of septate uterus: A prospective randomized s…
2007
Abstract Study objective To compare 2 procedures for metroplasty: resectoscopy with monopolar knife versus small-diameter hysteroscopy fitted with a Versapoint device. Design Prospective randomized study (Canadian Task Force classification I). Setting Endoscopic gynecology units at tertiary care university hospitals. Patients One hundred-sixty patients with septate uterus and a history of recurrent abortion or primary infertility undergoing hysteroscopic metroplasty from 2001 to 2005. Interventions Hysteroscopic resection of the uterine septum performed with either a 26F resectoscope with unipolar knife (80 women, group A) or a 5-mm diameter hysteroscope with Versapoint device (80 women, gr…
Laparoscopic Splenectomy for Secondary Cytoreduction in Ovarian Cancer Patients With Localized Spleen Recurrence: Feasibility and Technique
2016
Abstract Study Objective To investigate the feasibility of laparoscopic splenectomy in patients with recurrent ovarian cancer with isolated spleen metastasis. Design (Canadian Task Force classification III). Setting Tertiary referral centre in Rome, Italy. Patients Eight women with an isolated platinum-sensitive splenic relapse of ovarian cancer. Intervention Between February 2013 and May 2015, 8 women with an isolated platinum-sensitive splenic relapse of ovarian cancer were submitted to laparoscopic splenectomy. Measurements and Main Results All patients underwent laparoscopic splenectomy without conversion to an open approach. The median estimated intraoperative blood loss was 100 mL (ra…
Surgical therapy of recurrent vulvar cancer.
2005
Objective The success of various surgical interventions in 201 cases with recurrent vulvar carcinoma was examined in the light of patients' pretreatment, surgical therapy, plastic reconstruction, and postoperative disease course. Study design A databank of standardized clinical data was analyzed using statistical procedures. Results Therapy was selected on an individual basis according to tumor status. Recurrence at a site distant from the primary tumor, particularly in the inguinal region, indicated a markedly unfavorable prognosis. In contrast, tumors recurring locally did not exhibit any significant differences. Plastic surgery reconstruction led to improvements with respect to operabili…