胃と直腸に病変を有したマントル細胞リンパ腫の1例

鳥巣 真幹; 那須 淳一郎; 松本 俊彦; 梶原 猛史; 浅木 彰則; 仁科 智裕; 堀 伸一郎; 池田 宜央; 灘野 成人; 谷水 正人; 寺本 典弘

doi:10.11280/gee.52.3099

A CASE OF MANTLE CELL LYMPHOMA WITH GASTROINTESTINAL FINDINGS

Masamoto TORISU, Junichirou NASU, Toshihiko MATSUMOTO, Takeshi KAJIWARA, Akinori ASAGI, Tomohiro NISHINA, Shinichiro HORI, Yoshio IKEDA, Seijin NADANO, Masahito TANIMIZU, Norihiro TERAMOTO

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JOURNAL FREE ACCESS

2010 Volume 52 Issue 11 Pages 3099-3105

DOI https://doi.org/10.11280/gee.52.3099

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Abstract

A 69-year old male who suffered from melena and underwent lower digestivee tract endoscopy in a neighboring hospital was diagnosed with lymphoma, and was referred to our hospital. Upper gastrointestinal endoscopy demonstrated that the body of his stomach had thickening folds and many erosions ; erosions in the shape of a map were also observed on the entire circumference of the rectum. The lymphoma was diagnosed as a mantle cell lymphoma as a result of immunohistological examination.
Rituximab combination chemotherapy was initiated, and efficacy was confirmed by endoscopy. The patient is alive with no recurrence 20 months after treatment cessation.

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