Search results for "complication"
showing 10 items of 2051 documents
Chromoendoscopy and Magnifying Endoscopy in Patients with Gastroesophageal Reflux Disease
2004
Gastroesophageal reflux disease (GERD) is common in the Western world. Upper endoscopy is needed to characterize the disease. Barrett’s esophagus as a complication of GERD is an established precancerous condition which can lead to adenocarcinoma in the distal esophagus. This review summarizes recent advances in the endoscopic characterization of Barrett’s esophagus using magnification endoscopy and chromoendoscopy. Methylene blue, indigo carmine and acetic acid are commonly used dyes to facilitate diagnosis of Barrett’s esophagus. Methylene blue is absorbed in the specialized columnar epithelium, which is pathognomonic for Barrett’s esophagus. Indigo carmine and acetic acid are used as cont…
Sezernierter Interleukin-2-Rezeptor als Aktivitätsparameter der Sarkoidose*
2008
Serum sIL-2-R levels were measured in 28 sarcoidosis patients at multiple time points before, during, and after therapy, with a mean follow-up time of 10.2 +/- 5.2 months, and the results compared with the clinical activity of the disease. Before therapy, 20 out of 24 episodes with active disease exhibited elevated levels of sIL-2-R (918 +/- 362 U/ml). In inactive disease after tapering off corticoid therapy the sIL-2-R levels were 453 +/- 274 U/ml. Disease activity under therapy also correlated with sIL-2-R serum levels. 23 out of 29 episodes with signs of activity under therapy had elevated sIL-2-R levels (808 +/- 409 U/ml). Only three of 28 patients in whom disease activity ceased after …
Dialyseassoziierte Amyloidosteopathie - Radiologische Aspekte
1991
Amongst the complications of dialysis, amyloid osteopathy is getting increasingly significant. It is due to deposition of beta 2-microglobulin. To determine the incidence and time of development of this complication, the skeletal radiographs of 185 patients undergoing dialysis, some for up to ten years, were analysed retrospectively. In about 10% of patients, the presence of beta 2-microglobulin osteopathy may be expected. The radiological features, sites of predilection and differential diagnosis of amyloid osteopathy and of other skeletal changes due to dialysis are discussed.
Dental considerations for the patient with diabetes
2011
Diabetes mellitus (DM) is one of the most frequent pathologies that dentists encounter, due to its high prevalence worldwide. It is diagnosed by the repeated obtaining of fasting plasma glucose levels of 126 mg/ dl or higher, or glycosylated hemoglobin of 6’5% or higher. Diabetes (especially if it is not well controlled) brings with it a greater risk of periodontal disease, which is the most frequent complication. On the other hand, the possible influence of periodontal disease on glycemic control is still not well established. Other reported manifestations are xerostomia, sialadenosis and burning mouth syndrome. With regard to dental caries, oral lichen planus and candidosis, recent studie…
Osteonecrosis of jaw (onj): impact of italian patients, and role of italian physicians, dentists, and researchers in the growing evidence of a “new” …
2012
Purpose: Osteonecrosis of jaw (ONJ) is an uncommon but severe complication observed mostly in patients treated with bisphosphonates (BPs) for bone metastases, myeloma, osteoporosis (so called BRONJ, Bisphosphonate-Related Osteonecrosis of Jaw), but also with other drugs (bevacizumab, sunitinib, denosumab). The number of cases observed in Italy appears high in comparison with other countries and we present a review of several aspects of ONJ in Italy and the role of Italian health professionals and researchers on increasing knowledge and adequate reporting of ONJ phenomenon; Methods: Literature review about osteonecrosis of jaw (ONJ) with selection of Italian authors and publications, on year…
Changes of Hemodynamic Parameters, Pulmonary Gas Exchange, and Extravascular Lung Water During Esophageal Cancer Surgery
1988
Esophagectomy is often connected to postoperative pulmonary complications with a high mortality rate [1, 3,4]. From 1980 to 1985 we treated 19 patients after esophagectomy in our intensive care unit. Nine patients (47%) died of pulmonary complications. From the literature [3] and from our own observations we came to the conclusion that the first pulmonary changes start during the operative procedure.
Peripheral blood levels of CXCL10 are a useful marker for diabetic polyneuropathy in subjects with type 2 diabetes.
2020
BACKGROUND Diabetic peripheral neuropathy (DPN) is a chronic complication of diabetes mellitus associated with high morbidity and mortality. Major risk factors for DPN include metabolic changes, duration of diabetes, nerve ischaemia and derangements in regeneration and nerve repair programmes. Chemokines have been previously implicated in the pathogenesis of various neuropathies and neuropathic pain processes. The aim of this pilot study was to evaluate the association between the plasma levels of chemokines (CXCL9, CXCL10 and CXCL11) in the presence of DPN in a cohort of type 2 diabetes (T2D) patients. MATERIALS AND METHODS We studied 73 patients with T2D: 36 with DPN and 37 without DPN. D…
Anastomotic Techniques and Associated Morbidity in Total Minimally Invasive Transthoracic Esophagectomy
2019
Objective: The aim of this study was to describe anastomotic techniques used for total minimally invasive transthoracic esophagectomy (ttMIE) and to analyze the associated morbidity. Background: ttMIE faces increasing application in surgical treatment of esophageal cancer. For esophagogastric reconstruction, different anastomotic techniques are currently used, but their effect on postoperative anastomotic leakage and morbidity has not been investigated. Patients and Methods: Patients were selected from a basic dataset, collected during a 5-year period from 13 international surgical high-volume centers. Endpoints were anastomotic leakage rate and postoperative morbidity in correlation to ana…
Endoscopic Treatment of Complete Ureterointestinal Stenosis Without Antegrade Ureteroscopy
2020
Background: Ureterointestinal stenosis is a frequent complication after radical cystectomy, occurring in up to 10%–12% of cases. Endoscopic treatment of complete stenosis has been described through double access, with antegrade flexible ureteroscopy and simultaneous retrograde endoscopy through the intestinal diversion. We present a case of endoscopic treatment without use of antegrade ureteroscopy. Case Presentation: A 52-year-old man underwent surgery for peritoneal carcinomatosis secondary to mucinous adenocarcinoma. Ileocecal resection, omentectomy, sigmoidectomy, rectal resection, cystoprostatectomy, and ileal duct were performed. He had a complicated postoperative period because of en…
Urinary diversion and reconstruction.
2000
Orthotopic bladder augmentation and substitution has been established as the standard procedure for urinary diversion in many institutions, with current studies reporting mainly on continence rates and procedure-associated complications, such as the risk of impairment of neobladder function by local tumor recurrences in the small pelvis. Similarly, in other types of continent diversion, such as continent cutaneous diversion and rectal reservoirs, current interest is primarily directed towards minimization of surgery-associated complications.