Carcinoma in Adenoma of the Ampulla of Vater Synchronous with Cancer of the Sigmoid Colon
Overview
Affiliations
A 58-year-old Japanese man presented with early invasive adenocarcinoma within a papillotubular adenoma of the ampulla of Vater synchronous with advanced adenocarcinoma of the sigmoid colon. The colon had two additional adenomas. This hitherto unreported concomitance in the absence of familial polyposis coli is discussed.
Chen J, Zhu M, Huang Y, Zhou Z, Shen Y, Zhou Q World J Clin Cases. 2022; 10(27):9790-9797.
PMID: 36186218 PMC: 9516900. DOI: 10.12998/wjcc.v10.i27.9790.
Rajalingam R, Javed A, Gondal R, Arora A, Nag H, Agarwal A Saudi J Gastroenterol. 2012; 18(2):143-5.
PMID: 22421722 PMC: 3326977. DOI: 10.4103/1319-3767.93823.