Adenomatous residue in cancerous papilla of Vater.

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منابع مشابه

Adenomatous residue in cancerous papilla of Vater.

Surgical specimens of carcinoma in the papilla of Vater were studied histologically. Adenomatous residue which suggested that the carcinoma was derived from a pre-existing adenoma was found in 18 cases (81.8%) out of 22. The histological transition of adenoma into carcinoma was also frequently seen.

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BACKGROUND Carcinoma and adenoma of the duodenum, including the papilla of Vater, are problematic diseases in patients with familial adenomatous polyposis (FAP). CASE PRESENTATION A 36-year-old man underwent a periodic medical examination for early colon cancer originating from FAP for which laparoscopic-assisted subtotal colectomy with a J-shaped ileal pouch-rectal anastomosis was performed ...

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Non-invasive adenomatous component in carcinoma of papilla of Vater: an immunohistochemical study of carbohydrate antigen, CA19-9.

Eleven patients with carcinoma of papilla of Vater accompanied by non-invasive adenomatous component (nac) had good prognosis after surgical resection. These carcinomas were associated with low serum CA19-9 levels seldom invaded or metastasized to the pancreas, duodenum, lymph node and vein. On the contrary, 12 patients whose carcinomas lacked in 'nac' had poor prognosis after resection. The 'n...

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Perforation of the Papilla of Vater in Wire-Guided Cannulation

Background. WGC in ERCP is considered a safe technique, although rare complications can occur. One unique complication of WGC is the perforation of the papilla of Vater by the guidewire. Subjects and Methods. Of 2032 patients who underwent ERCP at our department between January 2010 and December 2014, we selected 208 patients who underwent WGC for naïve papilla as subjects. A detailed examinati...

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Food entrapped in papilla of Vater: uncommon cause of vomiting.

CASE REPORT A 20 month old girl was admitted for intractable vomiting over several days, with no other symptoms. Family and personal history were not contributive. Clinical and neurological examination, and routine blood tests and investigations (plain abdominal x ray, upper gastrointestinal tract contrast study, abdominal ultrasonography) were normal. The upper gastrointestinal endoscopy showe...

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ژورنال

عنوان ژورنال: Gut

سال: 1981

ISSN: 0017-5749

DOI: 10.1136/gut.22.12.1031