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Dive into the research topics where Kenji Hirano is active.

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Featured researches published by Kenji Hirano.


Clinical Gastroenterology and Hepatology | 2007

Endoscopic Papillary Balloon Dilation for Bile Duct Stone: Immediate and Long-Term Outcomes in 1000 Patients

Takeshi Tsujino; Takao Kawabe; Yutaka Komatsu; Haruhiko Yoshida; Hiroyuki Isayama; Takashi Sasaki; Hirofumi Kogure; Osamu Togawa; Toshihiko Arizumi; Saburo Matsubara; Yukiko Ito; Yousuke Nakai; Natsuyo Yamamoto; Naoki Sasahira; Kenji Hirano; Nobuo Toda; Minoru Tada; Masao Omata


Archive | 2017

Multicenter study of endoscopic preoperative biliary drainage for malignant hilar biliary obstruction: E-POD Hilar study.

Yousuke Nakai; Ryuichi Yamamoto; Masato Matsuyama; Yuji Sakai; Yukiko Takayama; Jun Ushio; Yukiko Ito; Katsuya Kitamura; Shomei Ryozawa; Tsunao Imamura; Kouhei Tsuchida; Jo Hayama; Takao Itoi; Yoshiaki Kawaguchi; Yu Yoshida; Kazuya Sugimori; Kenji Shimura; Masafumi Mizuide; Tomohisa Iwai; Ko Nishikawa; Hiroshi Yagioka; Masatsugu Nagahama; Nobuo Toda; Tomotaka Saito; Ichiro Yasuda; Kenji Hirano; Osamu Togawa; Kenji Nakamura; Iruru Maetani; Naoki Sasahira


Archive | 2014

PANCREAS, BILIARY TRACT, AND LIVER Disease-Specific Mortality Among Patients With Intraductal Papillary Mucinous Neoplasm of the Pancreas

Kazumichi Kawakubo; Minoru Tada; Hiroyuki Isayama; Naoki Sasahira; Yousuke Nakai; Naminatsu Takahara; Rie Uchino; Tsuyoshi Hamada; Koji Miyabayashi; Keisuke Yamamoto; Suguru Mizuno; Dai Mohri; Hirofumi Kogure; Takashi Sasaki; Natsuyo Yamamoto; Kenji Hirano; Hideaki Ijichi; Keisuke Tateishi; Kazuhiko Koike


/data/revues/00165107/v67i5/S001651070800802X/ | 2011

Endoscopic Re-Intervention for the Management of Dysfunction of Covered Metallic Stents in Patients with Malignant Distal Biliary Obstructions

Osamu Togawa; Hiroyuki Isayama; Takeshi Tsujino; Yousuke Nakai; Yoko Yashima; Hiroshi Yagioka; Hirofumi Kogure; Takashi Sasaki; Toshihiko Arizumi; Saburo Matsubara; Yukiko Ito; Naoki Sasahira; Kenji Hirano; Nobuo Toda; Minoru Tada; Haruhiko Yoshida; Takao Kawabe; Masao Omata


/data/revues/00165107/v67i5/S0016510708007888/ | 2011

Risk Factors for Recurrence of Common Bile Duct Stone in Patients with the Gallbladder in Situ with Stones After Endoscopic Papillary Balloon Dilation

Toshihiko Arizumi; Takeshi Tsujino; Yoko Yashima; Hiroshi Yagioka; Hirofumi Kogure; Takashi Sasaki; Osamu Togawa; Saburo Matsubara; Yousuke Nakai; Kenji Hirano; Naoki Sasahira; Hiroyuki Isayama; Minoru Tada; Takao Kawabe; Masao Omata


/data/revues/00165107/v63i5/S0016510706014635/ | 2011

Outcome in 1,000 Patients with Bile Duct Stones Treated with Endoscopic Papillary Balloon Dilation

Takeshi Tsujino; Takashi Sasaki; Osamu Togawa; Toshihiko Arizumi; Saburou Matsubara; Yukiko Ito; Yousuke Nakai; Natsuyo Yamamoto; Naoki Sasahira; Kenji Hirano; Hiroyuki Isayama; Nobuo Toda; Minoru Tada; Takao Kawabe; Masao Omata


/data/revues/00165107/v63i5/S0016510706014088/ | 2011

The Investigation of Radial and Axial Force in Biliary Metallic Stent

Hiroyuki Isayama; Yousuke Nakai; Yoshihide Toyokawa; Hiroshi Kogure; Osamu Togawa; Toshihiko Arizumi; Saburo Matsubara; Yukiko Ito; Natsuyo Yamamoto; Naoki Sasahira; Kenji Hirano; Takeshi Tsujino; Nobuo Toda; Minoru Tada; Haruhiko Yoshida; Chimyon Gon; Takao Kawabe; Masao Omata


/data/revues/00165107/v61i5/S0016510705011934/ | 2011

Covered Wallstent for the Management of Distal Malignant Biliary Obstruction

Yousuke Nakai; Hiroyuki Isayama; Yutaka Komatsu; Yukiko Ito; Natsuyo Yamamoto; Kenji Hirano; Nobuo Toda; Naoki Sasahira; Takeshi Tsujino; Minoru Tada; Takao Kawabe; Masao Omata


/data/revues/00165107/v61i5/S0016510705011843/ | 2011

Non-Surgical Management of Common Bile Duct Stones after Gastrectomy

Saburou Matsubara; Hiroyuki Isayama; Yutaka Komatsu; Osamu Togawa; Toshihiko Arizumi; Naoki Sasahira; Takeshi Tsujino; Minoru Tada; Yousuke Nakai; Hiroshi Kogure; Yukiko Itou; Natsuyo Yamamoto; Kenji Hirano; Nobuo Toda; Haruhiko Yoshida; Takao Kawabe; Masao Omata


/data/revues/00165107/v61i5/S0016510705011636/ | 2011

Inward and Outward Migration of Covered Metallic Stent in Patients with Unresectable Malignant Distal Biliary Obstruction

Hiroyuki Isayama; Yousuke Nakai; Osamu Togawa; Toshihiko Arizumi; Saburo Matsubara; Hiroshi Kogure; Yukiko Ito; Natsuyo Yamamoto; Naoki Sasahira; Kenji Hirano; Takeshi Tsujino; Nobuo Toda; Yutaka Komatsu; Minoru Tada; Haruihiko Yoshida; Takao Kawabe; Masao Omata

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Naoki Sasahira

Japanese Foundation for Cancer Research

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Nobuo Toda

Memorial Hospital of South Bend

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Yousuke Nakai

University of California

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Osamu Togawa

Saitama Medical University

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Toshihiko Arizumi

Memorial Hospital of South Bend

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