نتایج جستجو برای: ectopic ampulla of vater
تعداد نتایج: 21166845 فیلتر نتایج به سال:
The etiology of adenoma of the ampulla of Vater is not well understood. Previous authors reported the association of this neoplasm with polycystic kidney disease of two fraternal sisters. They concluded that these two conditions were somehow related. We describe a case of ampullary adenoma associated with polycystic kidney disease. This presentation raises again the question of a possible link ...
A patient with chronic pancreatitis presented with a series of massive upper gastrointestinal haemorrhages due to bleeding into the pancreatic duct. This report emphasizes the value of intensive investigation before surgery, since it may be impossible to identify the site of bleeding at laparotomy.
Post-metachronous ampulla of Vater carcinoma after gastric cancer is an extremely rare between multiple primary cancers. The published literature contains only a few cases. Among the cases males are found more frequently. majority reported early cancer. main problem to distinguish new and metastasis in patients. Early onset jaundice, which clinical finding, important diagnosis. type surgery pan...
PURPOSE To identify potential prognostic molecular factors in ampullary adenocarcinoma that could be of significant importance. To this end, we examined the possible prognostic significance of cyclooxygenase-2 (Cox-2) and Survivin expression and the apoptotic index in a cohort of uniformly treated patients with ampullary cancer treated with radical surgical excision. EXPERIMENTAL DESIGN The e...
INTRODUCTION Duodenal villous adenoma arising from the ampulla of Vater has a high risk of malignant development. Excluding associated malignant disease prior to resection of an adenoma of the ampulla is not always possible. Therefore, the surgical procedure of choice to treat this rare tumour is still controversial. OBJECTIVE To evaluate retrospectively results of treatment of villous adenom...
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