Hiroshi Imaizumi

Endoscopic Mucosal Resection in the Management of Gastric Carcinoid Tumors

Junko Ichikawa, Satoshi Tanabe, Wasaburou Koizumi et al. · Endoscopy · 2003 · 125 citations

Medicine, Oncology, Surgery +15

Peroral video cholangioscopy to evaluate indeterminate bile duct lesions and preoperative mucosal cancerous extension: a prospective multicenter study

Manabu Osanai, Takao Itoi, Yoshinori Igarashi et al. · Endoscopy · 2013 · 96 citations

Medicine, Oncology, Pathology +16

Usefulness of endoscopic aspiration mucosectomy as compared with strip biopsy for the treatment of gastric mucosal cancer

Satoshi Tanabe, Wasaburou Koizumi, Mikio Kokutou et al. · Gastrointestinal Endoscopy · 1999 · 95 citations

Medicine, Oncology, Surgery +14

Diagnostic Peroral Video Cholangioscopy Is an Accurate Diagnostic Tool for Patients With Bile Duct Lesions

Takao Itoi, Manabu Osanai, Yoshinori Igarashi et al. · Clinical Gastroenterology and Hepatology · 2010 · 83 citations

Medicine, Radiology, Diagnostic Imaging +11

Clinicopathologic characteristics of pancreatic neuroendocrine tumors and relation of somatostatin receptor type 2A to outcomes

Kosuke Okuwaki, Mitsuhiro Kida, Tetuo Mikami et al. · Cancer · 2013 · 68 citations · Full text

Medicine, Oncology, Surgery +17