Published online Feb 21, 2008. doi: 10.3748/wjg.14.1137
Revised: December 11, 2007
Published online: February 21, 2008
A primary clear cell adenocarcinoma of the colon is a rare oncologic entity. We herein report a case of such a tumor of the sigmoid colon in a 71-year-old woman who was successfully treated by an endoscopic polypectomy in our hospital. We also reviewed the published reports regarding cases of primary clear cell tumors in the colon.