Vishwas Johri A et al TUBULO-VILLOUS ADENOMA OF FIRST PART OF DUODENUM-AN UNUSUAL PRESENTATION
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چکیده
Tubulo-villous tumours of the duodenum are rare tumours which account for less than 1% of duodenal neoplasms, 88% of which are located in the second part of duodenum. The remaining 12% are equally distributed in first and third part of the duodenum [1, 2] . A high rate of malignant transformation complicates management with surgical treatment options ranging from wide local excision to radical pancreaticoduodenectomy [1] . A case of duodenal villous adenoma of the first part of duodenum presenting with vague generalized abdominal pain, nausea and weight loss is reported because of its rarity.
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BACKGROUND Villous duodenal adenomas are rare, tend to malignant alteration and recurrency if surgical procedures are not sufficiently radical. They are mostly localized in the second portion of the duodenum and close to a papilla and are prone to malignant alteration. CASE REPORT In this paper we presented a 79-year-old female patient already operated on twice elsewhere due to obstructive ja...
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تاریخ انتشار 2013