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Natsuyo Yamamoto

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Hiroyuki Isayama; Hirofumi Kogure; Yousuke Nakai; Natsuyo Yamamoto; Kazuhiko Koike
Biliary self-expandable metallic stent for unresectable malignant distal biliary obstruction: Which is better: covered or uncovered?
Natsuyo Yamamoto; Tsuyoshi Hamada; Kenji Hirano; Hiroyuki Isayama; Yukiko Ito; Hiroshi Kawakami; Hirofumi Kogure; Masaki Kuwatani; Koji Miyabayashi; Suguru Mizuno; Yousuke Nakai; Naoki Sasahira; Takashi Sasaki; Minoru Tada; Naminatsu Takahara; Rie Uchino; Kazuhiko Koike
Preliminary report on a new, fully covered, metal stent designed for the treatment of pancreatic fluid collections.
Kazumichi Kawakubo; Hirofumi Kogure; Kenji Hirano; Hideaki Ijichi; Hiroyuki Isayama; Koji Miyabayashi; Suguru Mizuno; Dai Mohri; Yousuke Nakai; Naoki Sasahira; Takashi Sasaki; Minoru Tada; Naminatsu Takahara; Keisuke Tateishi; Ryosuke Tateishi; Keisuke Yamamoto; Natsuyo Yamamoto; Kazuhiko Koike
Risk for mortality from causes other than pancreatic cancer in patients with intraductal papillary mucinous neoplasm of the pancreas.

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2013: Hiroyuki Isayama; Hirofumi Kogure; Yousuke Nakai; Natsuyo Yamamoto; Kazuhiko Koike
Biliary self-expandable metallic stent for unresectable malignant distal biliary obstruction: Which is better: covered or uncovered?
Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 2013;25 Suppl 2():71-4.
2013: Natsuyo Yamamoto; Tsuyoshi Hamada; Kenji Hirano; Hiroyuki Isayama; Yukiko Ito; Hiroshi Kawakami; Hirofumi Kogure; Masaki Kuwatani; Koji Miyabayashi; Suguru Mizuno; Yousuke Nakai; Naoki Sasahira; Takashi Sasaki; Minoru Tada; Naminatsu Takahara; Rie Uchino; Kazuhiko Koike
Preliminary report on a new, fully covered, metal stent designed for the treatment of pancreatic fluid collections.
Gastrointestinal endoscopy 2013;77(5):809-14.
2013: Kazumichi Kawakubo; Hirofumi Kogure; Kenji Hirano; Hideaki Ijichi; Hiroyuki Isayama; Koji Miyabayashi; Suguru Mizuno; Dai Mohri; Yousuke Nakai; Naoki Sasahira; Takashi Sasaki; Minoru Tada; Naminatsu Takahara; Keisuke Tateishi; Ryosuke Tateishi; Keisuke Yamamoto; Natsuyo Yamamoto; Kazuhiko Koike
Risk for mortality from causes other than pancreatic cancer in patients with intraductal papillary mucinous neoplasm of the pancreas.
Pancreas 2013;42(4):687-91.
2013: Hiroyuki Isayama; Takao Itoi; Hiroshi Kawakami; Kazumichi Kawakubo; Hirofumi Kogure; Yousuke Nakai; Natsuyo Yamamoto; Kazuhiko Koike
The endoscopic ultrasonography-guided rendezvous technique for biliary cannulation: a technical review.
Journal of hepato-biliary-pancreatic sciences 2013;20(4):413-20.
2013: Kenji Hirano; Hiroyuki Isayama; Yukiko Ito; Hirofumi Kogure; Dai Akiyama; Tsuyoshi Hamada; Koji Miyabayashi; Suguru Mizuno; Dai Mohri; Tomotaka Saito; Naoki Sasahira; Takashi Sasaki; Minoru Tada; Naminatsu Takahara; Nobuo Toda; Rie Uchino; Takeo Watanabe; Hiroshi Yagioka; Natsuyo Yamamoto; Kazuhiko Koike
High alcohol consumption increases the risk of pancreatic stone formation and pancreatic atrophy in autoimmune pancreatitis.
Pancreas 2013;42(3):502-5.
2013: Tsuyoshi Hamada; Kenji Hirano; Hiroyuki Isayama; Yukiko Ito; Kazumichi Kawakubo; Hirofumi Kogure; Suguru Mizuno; Yousuke Nakai; Naoki Sasahira; Takashi Sasaki; Minoru Tada; Nobuo Toda; Osamu Togawa; Natsuyo Yamamoto; Kazuhiko Koike
Duodenal metal stent placement is a risk factor for biliary metal stent dysfunction: an analysis using a time-dependent covariate.
Surgical endoscopy 2013;27(4):1243-8.
2013: Shuntaro Yoshida; Tsuyoshi Hamada; Kenji Hirano; Hiroyuki Isayama; Yukiko Ito; Kazumichi Kawakubo; Hirofumi Kogure; Yousuke Nakai; Masao Omata; Naoki Sasahira; Takashi Sasaki; Minoru Tada; Hirotsugu Watabe; Yutaka Yamaji; Natsuyo Yamamoto; Yoko Yashima; Kazuhiko Koike
Feasibility of a new self-expandable metallic stent for patients with malignant colorectal obstruction.
Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 2013;25(2):160-6.
2013: Yousuke Nakai; Naoki Sasahira; Takashi Sasaki; Minoru Tada; Keisuke Tateishi; Natsuyo Yamamoto; Kenji Hirano; Hideaki Ijichi; Hiroyuki Isayama; Kazumichi Kawakubo; Hirofumi Kogure; Suguru Mizuno; Kazuhiko Koike
Clinical outcomes of chemotherapy for diabetic and nondiabetic patients with pancreatic cancer: better prognosis with statin use in diabetic patients.
Pancreas 2013;42(2):202-8.
2013: Suguru Mizuno; Dai Mohri; Yousuke Nakai; Naoki Sasahira; Takashi Sasaki; Minoru Tada; Naminatsu Takahara; Keisuke Tateishi; Takeshi Tsujino; Keisuke Yamamoto; Natsuyo Yamamoto; Ayako Yanai; Masao Akanuma; Kenji Hirano; Hideaki Ijichi; Hiroyuki Isayama; Kazumichi Kawakubo; Hirofumi Kogure; Koji Miyabayashi; Kazuhiko Koike
Risk factors and early signs of pancreatic cancer in diabetes: screening strategy based on diabetes onset age.
Journal of gastroenterology 2013;48(2):238-46.
2013: Takashi Sasaki; Minoru Tada; Naminatsu Takahara; Nobuo Toda; Hiroshi Yagioka; Natsuyo Yamamoto; Kenji Hirano; Hiroyuki Isayama; Yukiko Ito; Hirofumi Kogure; Suguru Mizuno; Yousuke Nakai; Masao Omata; Naoki Sasahira; Kazuhiko Koike
Improvement of prognosis for unresectable biliary tract cancer.
World journal of gastroenterology : WJG 2013;19(1):72-7.
2013: Takashi Sasaki; Minoru Tada; Nobuo Toda; Takeshi Tsujino; Hiroshi Yagioka; Natsuyo Yamamoto; Kenji Hirano; Hiroyuki Isayama; Yukiko Ito; Kazumichi Kawakubo; Hirofumi Kogure; Iruru Maetani; Saburo Matsubara; Suguru Mizuno; Yousuke Nakai; Naoki Sasahira; Kazuhiko Koike
Japanese multicenter estimation of WallFlex duodenal stent for unresectable malignant gastric outlet obstruction.
Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 2013;25(1):1-6.
2013: Naminatsu Takahara; Daiya Takai; Rie Uchino; Natsuyo Yamamoto; Yutaka Yatomi; Tsuyoshi Hamada; Kenji Hirano; Hideaki Ijichi; Hiroyuki Isayama; Kazumichi Kawakubo; Hirofumi Kogure; Koji Miyabayashi; Suguru Mizuno; Dai Mohri; Yousuke Nakai; Naoki Sasahira; Takashi Sasaki; Yumiko Satoh; Minoru Tada; Kazuhiko Koike
Uridine diphosphate glucuronosyl transferase 1 family polypeptide A1 gene (UGT1A1) polymorphisms are associated with toxicity and efficacy in irinotecan monotherapy for refractory pancreatic cancer.
Cancer chemotherapy and pharmacology 2013;71(1):85-92.
2012: Yousuke Nakai; Naoki Sasahira; Takashi Sasaki; Minoru Tada; Hironori Yamaguchi; Natsuyo Yamamoto; Shigenobu Emoto; Kenji Hirano; Hiroyuki Isayama; Hironori Ishigami; Kazumichi Kawakubo; Joji Kitayama; Hirofumi Kogure; Kazuhiko Koike
Role of intervention for biliary and gastric/intestinal obstruction in gastric cancer with peritoneal metastasis.
Journal of gastroenterology and hepatology 2012;27(12):1796-800.
2012: Tsuyoshi Hamada; Kenji Hirano; Hiroyuki Isayama; Yukiko Ito; Kazumichi Kawakubo; Hirofumi Kogure; Suguru Mizuno; Yousuke Nakai; Naoki Sasahira; Takashi Sasaki; Minoru Tada; Nobuo Toda; Osamu Togawa; Takeshi Tsujino; Natsuyo Yamamoto; Kazuhiko Koike
One- and two-step self-expandable metal stent placement for distal malignant biliary obstruction: a propensity analysis.
Journal of gastroenterology 2012;47(11):1248-56.
2012: Yousuke Nakai; Naoki Sasahira; Takashi Sasaki; Minoru Tada; Keisuke Tateishi; Hiroshi Yagioka; Keisuke Yamamoto; Natsuyo Yamamoto; Kenji Hirano; Hideaki Ijichi; Hiroyuki Isayama; Kazumichi Kawakubo; Hirofumi Kogure; Koji Miyabayashi; Suguru Mizuno; Dai Mouri; Kazuhiko Koike
Phase I trial of gemcitabine and candesartan combination therapy in normotensive patients with advanced pancreatic cancer: GECA1.
Cancer science 2012;103(8):1489-92.
2012: Kazumichi Kawakubo; Hirofumi Kogure; Kenji Hirano; Hiroyuki Isayama; Koji Miyabayashi; Suguru Mizuno; Dai Mohri; Yousuke Nakai; Naoki Sasahira; Takashi Sasaki; Minoru Tada; Naminatsu Takahara; Keisuke Yamamoto; Natsuyo Yamamoto; Kazuhiko Koike
Clinical utility of single-operator cholangiopancreatoscopy using a SpyGlass probe through an endoscopic retrograde cholangiopancreatography catheter.
Journal of gastroenterology and hepatology 2012;27(8):1371-6.
2012: Naminatsu Takahara; Nobuo Toda; Takeshi Tsujino; Natsuyo Yamamoto; Kenji Hirano; Hiroyuki Isayama; Kazumichi Kawakubo; Hirofumi Kogure; Suguru Mizuno; Yousuke Nakai; Masao Omata; Naoki Sasahira; Takashi Sasaki; Minoru Tada; Kazuhiko Koike
Endoscopic papillary balloon dilation for bile duct stones in patients on hemodialysis.
Journal of gastroenterology 2012;47(8):918-23.
2012: Takashi Sasaki; Minoru Tada; Nobuo Toda; Osamu Togawa; Takeshi Tsujino; Natsuyo Yamamoto; Yoko Yashima; Kenji Hirano; Hiroyuki Isayama; Yukiko Ito; Kazumichi Kawakubo; Hirofumi Kogure; Suguru Mizuno; Yousuke Nakai; Masao Omata; Naoki Sasahira; Kazuhiko Koike
Predictive factors of solid food intake in patients with malignant gastric outlet obstruction receiving self-expandable metallic stents for palliation.
Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 2012;24(4):226-30.
2012: Kenji Hirano; Hiroyuki Isayama; Akihiro Isogawa; Yukiko Ito; Kazumichi Kawakubo; Hirofumi Kogure; Tsuyoshi Hamada; Koji Miyabayashi; Suguru Mizuno; Dai Mohri; Rie Nagano; Naoki Sasahira; Takashi Sasaki; Minoru Tada; Naminatsu Takahara; Nobuo Toda; Hiroshi Yagioka; Natsuyo Yamamoto; Yoko Yashima; Kazuhiko Koike
Long-term prognosis of autoimmune pancreatitis in terms of glucose tolerance.
Pancreas 2012;41(5):691-5.
2012: Kazumichi Kawakubo; Hirofumi Kogure; Tsuyoshi Hamada; Kenji Hirano; Hiroyuki Isayama; Yukiko Ito; Kouji Miyabayashi; Dai Mohri; Rie Nagano; Yousuke Nakai; Naoki Sasahira; Takashi Sasaki; Minoru Tada; Takeshi Tsujino; Keisuke Yamamoto; Natsuyo Yamamoto; Kazuhiko Koike
Endoscopic removal of a spontaneously fractured biliary uncovered self-expandable metal stent.
Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 2012;24(3):182-4.
2012: Kazumichi Kawakubo; Hirofumi Kogure; Kenji Hirano; Hiroyuki Isayama; Saburo Matsubara; Yousuke Nakai; Masao Omata; Naoki Sasahira; Takashi Sasaki; Minoru Tada; Nobuo Toda; Osamu Togawa; Takeshi Tsujino; Natsuyo Yamamoto; Kazuhiko Koike
Risk factors for pancreatitis following transpapillary self-expandable metal stent placement.
Surgical endoscopy 2012;26(3):771-6.
2011: Yousuke Nakai; Masao Omata; Naoki Sasahira; Takashi Sasaki; Minoru Tada; Osamu Togawa; Takeshi Tsujino; Hiroshi Yagioka; Natsuyo Yamamoto; Keisuke Yamamto; Yoko Yashima; Toshihiko Arizumi; Kenji Hirano; Hiroyuki Isayama; Kazumichi Kawakubo; Hirofumi Kogure; Saburo Matsubara; Suguru Mizuno; Kazuhiko Koike
Impact of introduction of wire-guided cannulation in therapeutic biliary endoscopic retrograde cholangiopancreatography.
Journal of gastroenterology and hepatology 2011;26(10):1552-8.
2011: Tsuyoshi Hamada; Kenji Hirano; Hiroyuki Isayama; Yukiko Ito; Kazumichi Kawakubo; Hirofumi Kogure; Toshihiko Arizumi; Saburo Matsubara; Kohji Miyabayashi; Suguru Mizuno; Dai Mohri; Rie Nagano; Yousuke Nakai; Masao Omata; Naoki Sasahira; Takashi Sasaki; Minoru Tada; Naminatsu Takahara; Nobuo Toda; Osamu Togawa; Takeshi Tsujino; Hiroshi Yagioka; Natsuyo Yamamoto; Yoko Yashima; Kazuhiko Koike
Duodenal invasion is a risk factor for the early dysfunction of biliary metal stents in unresectable pancreatic cancer.
Gastrointestinal endoscopy 2011;74(3):548-55.
2011: Tsuyoshi Hamada; Kenji Hirano; Hiroyuki Isayama; Hirofumi Kogure; Naoki Sasahira; Minoru Tada; Takeshi Tsujino; Natsuyo Yamamoto; Kazuhiko Koike
Percutaneous transhepatic cholangioscopy with an ultraslim video upper endoscope with CO(2) insufflation: a feasibility study.
Gastrointestinal endoscopy 2011;74(3):696-9.
2011: Hirofumi Kogure; Kenji Hirano; Hiroyuki Isayama; Kazumichi Kawakubo; Naoki Sasahira; Takashi Sasaki; Minoru Tada; Takeshi Tsujino; Natsuyo Yamamoto; Kazuhiko Koike
Endoscopic bilateral metallic stenting for malignant hilar obstruction using newly designed stents.
Journal of hepato-biliary-pancreatic sciences 2011;18(5):653-7.
2011: Hiroyuki Isayama; Yukiko Ito; Kazumichi Kawakubo; Hirofumi Kogure; Yousuke Nakai; Naoki Sasahira; Takashi Sasaki; Minoru Tada; Osamu Togawa; Takeshi Tsujino; Natsuyo Yamamoto; Tsuyoshi Hamada; Kenji Hirano; Kazuhiko Koike
Covered metallic stenting for malignant distal biliary obstruction: clinical results according to stent type.
Journal of hepato-biliary-pancreatic sciences 2011;18(5):673-7.
2011: Kazumichi Kawakubo; Hirofumi Kogure; Kenji Hirano; Hiroyuki Isayama; Saburo Matsubara; Yousuke Nakai; Masao Omata; Naoki Sasahira; Takashi Sasaki; Minoru Tada; Nobuo Toda; Osamu Togawa; Takeshi Tsujino; Natsuyo Yamamoto; Kazuhiko Koike
Efficacy and safety of covered self-expandable metal stents for management of distal malignant biliary obstruction due to lymph node metastases.
Surgical endoscopy 2011;25(9):3094-100.
2011: Kenji Hirano; Hiroyuki Isayama; Hirofumi Kogure; Takumi Matsubara; Yousuke Nakai; Naoki Sasahira; Takashi Sasaki; Minoru Tada; Natsuyo Yamamoto; Kazuhiko Koike
[A case of autoimmune pancreatitis diagnosed at the time of relapse which happened twelve years after the initial onset].
Nihon Naika Gakkai zasshi. The Journal of the Japanese Society of Internal Medicine 2011;100(5):1382-4.
2011: Minoru Tada; Yousuke Nakai; Takashi Sasaki; Tsuyoshi Hamada; Rie Nagano; Dai Mohri; Koji Miyabayashi; Keisuke Yamamoto; Hirofumi Kogure; Kazumichi Kawakubo; Yukiko Ito; Natsuyo Yamamoto; Naoki Sasahira; Kenji Hirano; Hideaki Ijichi; Keishuke Tateishi; Hiroyuki Isayama; Masao Omata; Kazuhiko Koike
Recent progress and limitations of chemotherapy for pancreatic and biliary tract cancers.
World journal of clinical oncology 2011;2(3):158-63.
2011: Hiroyuki Isayama; Yukiko Ito; Kazumichi Kawakubo; Hirofumi Kogure; Toshihiko Arizumi; Kenji Hirano; Saburo Matsubara; Suguru Mizuno; Yousuke Nakai; Masao Omata; Naoki Sasahira; Takashi Sasaki; Minoru Tada; Osamu Togawa; Takeshi Tsujino; Hiroshi Yagioka; Keisuke Yamamoto; Natsuyo Yamamoto; Yoko Yashima; Kazuhiko Koike
Gemcitabine and oxaliplatin combination chemotherapy for patients with refractory pancreatic cancer.
Oncology 2011;80(1-2):97-101.
2009: Hiroyuki Isayama; Yousuke Nakai; Yoshihide Toyokawa; Osamu Togawa; Chimyon Gon; Yukiko Ito; Yoko Yashima; Hiroshi Yagioka; Hirofumi Kogure; Takashi Sasaki; Toshihiko Arizumi; Saburo Matsubara; Natsuyo Yamamoto; Naoki Sasahira; Kenji Hirano; Takeshi Tsujino; Nobuo Toda; Minoru Tada; Takao Kawabe; Masao Omata
Measurement of radial and axial forces of biliary self-expandable metallic stents.
Gastrointestinal endoscopy 2009;70(1):37-44.
2008: Yukiko Ito; Takeshi Tsujino; Osamu Togawa; Natsuyo Yamamoto; Hiroyuki Isayama; Ryo Nakata; Takao Kawabe; Masao Omata
Endoscopic papillary balloon dilation for the management of bile duct stones in patients 85 years of age and older.
Gastrointestinal endoscopy 2008;68(3):477-82.
2008: Takeshi Tsujino; Takao Kawabe; Hiroyuki Isayama; Takashi Sasaki; Hirofumi Kogure; Osamu Togawa; Toshihiko Arizumi; Yukiko Ito; Saburo Matsubara; Natsuyo Yamamoto; Yousuke Nakai; Naoki Sasahira; Kenji Hirano; Nobuo Toda; Yutaka Komatsu; Minoru Tada; Haruhiko Yoshida; Masao Omata
Efficacy and safety of low-pressured and short-time dilation in endoscopic papillary balloon dilation for bile duct stone removal.
Journal of gastroenterology and hepatology 2008;23(6):867-71.
2008: Shintaro Kondo; Natsuyo Yamamoto; Yousuke Nakai; Naoki Sasahira; Kenji Hirano; Takeshi Tsujino; Hiroyuki Isayama; Nobuo Toda; Yutaka Komatsu; Minoru Tada; Haruhiko Yoshida; Takao Kawabe; Kuni Otomo; Masao Omata
Preservation of papillary relaxation after endoscopic papillary balloon dilation.
Hepato-gastroenterology 2008;55(84):855-8.
2008: Osamu Togawa; Takao Kawabe; Hiroyuki Isayama; Yousuke Nakai; Takashi Sasaki; Toshihiko Arizumi; Saburou Matsubara; Yukiko Ito; Natsuyo Yamamoto; Naoki Sasahira; Kenji Hirano; Takeshi Tsujino; Nobuo Toda; Minoru Tada; Haruhiko Yoshida; Masao Omata
Management of occluded uncovered metallic stents in patients with malignant distal biliary obstructions using covered metallic stents.
Journal of clinical gastroenterology 2008;42(5):546-9.
2007: Saburou Matsubara; Toshihiko Arizumi; Osamu Togawa; Takashi Sasaki; Natsuyo Yamamoto; Yousuke Nakai; Naoki Sasahira; Kenji Hirano; Takeshi Tsujino; Hiroyuki Isayama; Nobuo Toda; Minoru Tada; Takao Kawabe; Masao Omata
Endoscopic transpapillary approach to the gallbladder for diagnosing gallbladder cancer.
Canadian journal of gastroenterology = Journal canadien de gastroenterologie 2007;21(12):809-13.
2007: Yousuke Nakai; Takeshi Tsujino; Takao Kawabe; Hirofumi Kogure; Takashi Sasaki; Natsuyo Yamamoto; Naoki Sasahira; Hiroyuki Isayama; Minoru Tada; Masao Omata
Pancreatic tuberculosis with a pancreaticobiliary fistula.
Digestive diseases and sciences 2007;52(5):1225-8.
2007: Naoki Sasahira; Minoru Tada; Hiroyuki Isayama; Kenji Hirano; Yousuke Nakai; Natsuyo Yamamoto; Takeshi Tsujino; Nobuo Toda; Yutaka Komatsu; Haruhiko Yoshida; Takao Kawabe; Masao Omata
Outcomes after clearance of pancreatic stones with or without pancreatic stenting.
Journal of gastroenterology 2007;42(1):63-9.
2007: 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
Endoscopic papillary balloon dilation for bile duct stone: immediate and long-term outcomes in 1000 patients.
Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association 2007;5(1):130-7.
2006: Minoru Tada; Takao Kawabe; Masatoshi Arizumi; Osamu Togawa; Saburo Matsubara; Natsuyo Yamamoto; Yosuke Nakai; Naoki Sasahira; Kenji Hirano; Takeshi Tsujino; Keisuke Tateishi; Hiroyuki Isayama; Nobuo Toda; Haruhiko Yoshida; Masao Omata
Pancreatic cancer in patients with pancreatic cystic lesions: a prospective study in 197 patients.
Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association 2006;4(10):1265-70.
2006: Takeshi Tsujino; Hiroyuki Isayama; Yasuhiko Sugawara; Takashi Sasaki; Hirofumi Kogure; Yousuke Nakai; Natsuyo Yamamoto; Naoki Sasahira; Noriyo Yamashiki; Minoru Tada; Haruhiko Yoshida; Norihiro Kokudo; Takao Kawabe; Makuuchi Masatoshi; Masao Omata
Endoscopic management of biliary complications after adult living donor liver transplantation.
The American journal of gastroenterology 2006;101(10):2230-6.
2006: Natsuyo Yamamoto; Yousuke Nakai; Naoki Sasahira; Kenji Hirano; Takeshi Tsujino; Hiroyuki Isayama; Yutaka Komatsu; Minoru Tada; Mimoru Tada; Haruhiko Yoshida; Takao Kawabe; Naoki Hiki; Michio Kaminishi; Hanzo Kurosaka; Masao Omata
Efficacy of peppermint oil as an antispasmodic during endoscopic retrograde cholangiopancreatography.
Journal of gastroenterology and hepatology 2006;21(9):1394-8.
2006: Hiroyuki Isayama; Takao Kawabe; Yousuke Nakai; Takeshi Tsujino; Naoki Sasahira; Natsuyo Yamamoto; Toshihiko Arizumi; Osamu Togawa; Saburou Matsubara; Yukiko Ito; Takashi Sasaki; Kenji Hirano; Nobuo Toda; Yutaka Komatsu; Minoru Tada; Haruhiko Yoshida; Masao Omata
Cholecystitis after metallic stent placement in patients with malignant distal biliary obstruction.
Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association 2006;4(9):1148-53.
2006: Kenji Hirano; Takao Kawabe; Natsuyo Yamamoto; Yousuke Nakai; Naoki Sasahira; Takeshi Tsujino; Nobuo Toda; Hiroyuki Isayama; Minoru Tada; Masao Omata
Serum IgG4 concentrations in pancreatic and biliary diseases.
Clinica chimica acta; international journal of clinical chemistry 2006;367(1-2):181-4.
2006: Kenji Hirano; Takao Kawabe; Yutaka Komatsu; Saburou Matsubara; Osamu Togawa; Toshihiko Arizumi; Natsuyo Yamamoto; Yousuke Nakai; Naoki Sasahira; Takeshi Tsujino; Nobuo Toda; Hiroyuki Isayama; Minoru Tada; Masao Omata
High-rate pulmonary involvement in autoimmune pancreatitis.
Internal medicine journal 2006;36(1):58-61.
2005: Yukiko Ito; Natsuyo Yamamoto; Ryo Nakata; Yoshihisa Kato; Masashi Iori; Keisuke Sakai; Tamiko Takemura; Ryosuke Tateishi; Haruhiko Yoshida; Takao Kawabe; Masao Omata
Delayed development of hepatocellular carcinoma during long-term follow-up after eradication of hepatitis C virus by interferon therapy.
World journal of gastroenterology : WJG 2005;11(45):7218-21.
2005: Yousuke Nakai; Hiroyuki Isayama; Yutaka Komatsu; Takeshi Tsujino; Nobuo Toda; Naoki Sasahira; Natsuyo Yamamoto; Kenji Hirano; Minoru Tada; Haruhiko Yoshida; Takao Kawabe; Masao Omata
Efficacy and safety of the covered Wallstent in patients with distal malignant biliary obstruction.
Gastrointestinal endoscopy 2005;62(5):742-8.
2005: Shintaro Kondo; Hiroyuki Isayama; Masaaki Akahane; Nobuo Toda; Naoki Sasahira; Yosuke Nakai; Natsuyo Yamamoto; Kenji Hirano; Yutaka Komatsu; Minoru Tada; Haruhiko Yoshida; Takao Kawabe; Kuni Ohtomo; Masao Omata
Detection of common bile duct stones: comparison between endoscopic ultrasonography, magnetic resonance cholangiography, and helical-computed-tomographic cholangiography.
European journal of radiology 2005;54(2):271-5.
2005: Takeshi Tsujino; Yutaka Komatsu; Hiroyuki Isayama; Kenji Hirano; Naoki Sasahira; Natsuyo Yamamoto; Nobuo Toda; Yukiko Ito; Yousuke Nakai; Minoru Tada; Masayuki Matsumura; Haruhiko Yoshida; Takao Kawabe; Yasushi Shiratori; Masao Omata
Ulinastatin for pancreatitis after endoscopic retrograde cholangiopancreatography: a randomized, controlled trial.
Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association 2005;3(4):376-83.
2005: Hiroyuki Isayama; Takao Kawabe; Yutaka Komatsu; Naoki Sasahira; Nobuo Toda; Minoru Tada; Yousuke Nakai; Natsuyo Yamamoto; Kenji Hirano; Takeshi Tsujino; Haruhiko Yoshida; Masao Omata
Successful treatment for groove pancreatitis by endoscopic drainage via the minor papilla.
Gastrointestinal endoscopy 2005;61(1):175-8.
2004: Kenji Hirano; Yutaka Komatsu; Natsuyo Yamamoto; Yousuke Nakai; Naoki Sasahira; Nobuo Toda; Hiroyuki Isayama; Minoru Tada; Takao Kawabe; Masao Omata
Pancreatic mass lesions associated with raised concentration of IgG4.
The American journal of gastroenterology 2004;99(10):2038-40.
2004: Hiroyuki Isayama; Yutaka Komatsu; Takeshi Tsujino; Naoki Sasahira; Kenji Hirano; Nobuo Toda; Yousuke Nakai; Natsuyo Yamamoto; Minoru Tada; Hideo Yoshida; Yasushi Shiratori; Takao Kawabe; Masao Omata
A prospective randomised study of "covered" versus "uncovered" diamond stents for the management of distal malignant biliary obstruction.
Gut 2004;53(5):729-34.
2003: Kenji Hirano; Yasushi Shiratori; Yutaka Komatsu; Natsuyo Yamamoto; Naoki Sasahira; Nobuo Toda; Hiroyuki Isayama; Minoru Tada; Takeshi Tsujino; Ryo Nakata; Tateo Kawase; Tetsuo Katamoto; Takao Kawabe; Masao Omata
Involvement of the biliary system in autoimmune pancreatitis: a follow-up study.
Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association 2003;1(6):453-64.