Collision Tumor Comprising Primary Malignant Lymphoma and Adenocarcinoma in the Ascending Colon

We describe the case of a 78-year-old man with collision tumor from the primary malignant lymphoma and adenocarcinoma in the ascending colon. He suffered anemia from sigmoid colon cancer, and colonoscopy revealed early-stage colorectal cancer with a diameter of 20 mm in the cecum, the biopsy specime...

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Bibliographic Details
Main Authors: Jun Kataoka, Toshikatsu Nitta, Masato Ota, Kensuke Fujii, Masatsugu Ishii, Sadakatasu Senpuku, Yasuhiko Ueda, Yusuke Tsuchimoto, Atsushi Takeshita, Junichi Miyatake, Takashi Ishibashi
Format: Article
Language:English
Published: Karger Publishers 2021-03-01
Series:Case Reports in Gastroenterology
Subjects:
Online Access:https://www.karger.com/Article/FullText/513972