Villous adenoma of the urachus obscuring urachal adenocarcinoma: A case report

We report a case of a 78-year-old woman with a urachal tumor of the bladder wall. We performed a biopsy and revealed the tumor as a villous adenoma. We excised the tumor by partial cystectomy together with the umbilical ligament, because it was possible there was a co-existing malignancy. The tumor...

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Bibliographic Details
Main Authors: Yuri Nishikawa, Kuniyasu Muraoka, Tadahiro Isoyama
Format: Article
Language:English
Published: Elsevier 2020-09-01
Series:Urology Case Reports
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2214442020301595