نتایج جستجو برای: periampullary malignancy
تعداد نتایج: 42862 فیلتر نتایج به سال:
Bifid pancreatic duct represents a relatively rare anatomical variation of the pancreatic ductal system, in which the main pancreatic duct is bifurcated along its length. This paper describes the challenging surgical management of a 68-year-old male patient, with presumptive diagnosis of periampullary malignancy who underwent a successful double duct to mucosa pancreaticojejunostomy for bifid p...
Background: Pancreaticoduodenectomy or Whipples’s procedure is done for pancreatic carcinoma, bile duct carcinoma, duodenal carcinoma and periampullary carcinoma. About 5% of the gastrointestinal malignancy is constituted by the ampullary and periampullary carcinoma. Histopathological studies related to the diagnosis, grade, stage, nodal status, marginal status, prognosis and incidence of these...
AIM To investigate the efficacy and safety of emergency endoscopic retrograde cholangiopancreatography (ERCP) in elderly patients with acute cholangitis. METHODS From June 2008 to May 2016, emergency ERCPs were performed in 207 cases of acute cholangitis at our institution. Patients were classified as elderly if they were aged 80 years and older (n = 102); controls were under the age of 80 ye...
AIM To compare surgical and oncological outcomes after pancreaticoduodenectomy (PD) in patients ≥ 75 years of age with two younger cohorts of patients. METHODS The prospectively maintained Institutional database of pancreatic resection was queried for patients aged ≥ 75 years (late elderly, LE) submitted to PD for any disease from January 2010 to June 2015. We compared clinical, demographic a...
Background. Adenocarcinoma of the ampulla of Vater (AAV) is a rare malignancy that has a better prognosis than other periampullary cancers. However, the standard treatment for patients with relapsed or metastatic AAV has not been established. We investigated the clinical feasibility of standardized allergen-removed Rhus verniciflua stokes (aRVS) extract for advanced or metastatic AAV. Patients ...
BACKGROUND Synchronous malignancies of the gall bladder and common bile duct are a rare entity. Much of our knowledge on this topic comes from Japanese literature. Most of the synchronous carcinomas described in Japanese literature are associated with the presence of an anomalous pancreatic-bile duct junction (APBDJ). CASE PRESENTATION We report a case of synchronous malignancy of the extrahe...
INTRODUCTION The role of carcinoembryonic antigen (CEA) in screening has been previously investigated and found to be inefficient because of its low sensitivity and specificity. Nevertheless, it is still used as a tumour marker in health screening packages, often for asymptomatic patients. We aimed to review all asymptomatic patients who were referred to our department for raised CEA, to determ...
BACKGROUND Considerable controversy surrounds the treatment of ampullary neoplasms. This report describes the authors' experiences regarding the choice of either ampullectomy or pancreaticoduodenectomy for treatment of ampullary tumors. METHODS Demographics, statistical findings concerning diagnosis, surgical risks including morbidity and mortality, and outcomes were evaluated and compared be...
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