Ken Hirao

Long-term outcomes of endoscopic management for biliary strictures after living donor liver transplantation with duct-to-duct reconstruction

Hironari Kato, Hirofumi Kawamoto, Koichiro Tsutsumi et al. · Transplant International · 2009 · 77 citations

Medicine, Surgery, Hepatology +16

Endoscopic 3-branched partial stent-in-stent deployment of metallic stents in high-grade malignant hilar biliary stricture (with videos)

Hirofumi Kawamoto, Koichiro Tsutsumi, Masakuni Fujii et al. · Gastrointestinal Endoscopy · 2007 · 65 citations

Medicine, Surgery, Interventional Radiology +12

Prevention of biliary complication in radiofrequency ablation for hepatocellular carcinoma—Cooling effect by endoscopic nasobiliary drainage tube

Tsuneyoshi Ogawa, Hirofumi Kawamoto, Yoshiyuki Kobayashi et al. · European Journal of Radiology · 2008 · 64 citations

Medicine, Oncology, Surgery +14

COMBINED DUODENAL STENT PLACEMENT AND ENDOSCOPIC ULTRASONOGRAPHY‐GUIDED BILIARY DRAINAGE FOR MALIGNANT DUODENAL OBSTRUCTION WITH BILIARY STRICTURE

Masaya Iwamuro, Hirofumi Kawamoto, Ryo Harada et al. · Digestive Endoscopy · 2010 · 54 citations · Full text

Medicine, Surgery, Gastroenterology +16

Endoscopic Deployment of Multiple JOSTENT SelfX Is Effective and Safe in Treatment of Malignant Hilar Biliary Strictures

Hirofumi Kawamoto, Koichiro Tsutsumi, Ryo Harada et al. · Clinical Gastroenterology and Hepatology · 2008 · 51 citations

Medicine, Surgery, Interventional Radiology +12