Internal medicine (Tokyo, Japan) · 2021
Rituximab-induced Ileocolitis in a Patient with Gastric MALToma: A Case Report and Literature Review.
Клинический случайСтатьяОбзорНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
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Tsuzuki Yoshikazu, Shiomi Rie, Ashitani Keigo, Miyaguchi Kazuya, Osaki Atsushi, Ohgo Hideki, Kim Rei, Sasaki Atsushi, Yamada Taketo, Miyakawa Yoshitaka, Nakamoto Hidetomo, Imaeda Hiroyuki
Аннотация
Rituximab (RTX) is effective for treating cancer, but reports of RTX-associated enterocolitis are limited. We herein report the case of a 65-year-old man who developed RTX-induced ileocolitis. He was diagnosed with gastric mucosa-associated lymphoid tissue lymphoma (MALToma) and treated with RTX. He complained of bloody diarrhea after RTX. Mucosal inflammation on colonoscopy indicated RTX-induced ileocolitis. He was treated with corticosteroids, and his symptoms improved. We reviewed the RTX-associated gastrointestinal adverse events and classified the features into ulcerative colitis, Crohn's disease, microscopic colitis, and ileocolitis. To our knowledge, this is the first case of a Japanese patient who developed RTX-induced ileocolitis.