Fourth Department of Internal Medicine, Sapporo Medical University, School of Medicine, Sapporo, Japan
Abstract:
Enteropathy‐type T‐cell lymphoma (ETL) is a rare primary intestinal disorder, particularly in Japan, and there have been few reports on the endoscopic findings of the disease. Here we report detailed endoscopic findings of ETL based on double‐balloon enteroscopy and capsule endoscopy. Double‐balloon enteroscopy and capsule endoscopy may be useful tools for diagnosing and monitoring the effects of therapy in patients with ETL.