T
Takahiro Nakazawa
Researcher at Nagoya City University
Publications - 161
Citations - 5405
Takahiro Nakazawa is an academic researcher from Nagoya City University. The author has contributed to research in topics: Autoimmune pancreatitis & Pancreatitis. The author has an hindex of 31, co-authored 156 publications receiving 4776 citations.
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Journal ArticleDOI
International Consensus Guidance Statement on the Management and Treatment of IgG4-Related Disease
Arezou Khosroshahi,Zachary S. Wallace,J. L. Crowe,Takashi Akamizu,Atsushi Azumi,M. N. Carruthers,Suresh T. Chari,Emanuel Della-Torre,Luca Frulloni,Hiroshi Goto,Phil A. Hart,Terumi Kamisawa,Shigeyuki Kawa,Mitsuhiro Kawano,Myung-Hwan Kim,Yuzo Kodama,Kensuke Kubota,Markus M. Lerch,Matthias Löhr,Yasufumi Masaki,Shoko Matsui,Tsuneyo Mimori,Seiji Nakamura,Takahiro Nakazawa,Hirotaka Ohara,Kazuichi Okazaki,Jay H. Ryu,Takako Saeki,Nicolas Schleinitz,Akira Shimatsu,Toru Shimosegawa,Hiroki Takahashi,Masayuki Takahira,Atsushi Tanaka,Mark Topazian,Hisanori Umehara,George J. Webster,Thomas E. Witzig,Motohisa Yamamoto,W. Zhang,Tsutomu Chiba,John H. Stone +41 more
TL;DR: A. H. Wallace, J. L. Carruthers, S. L€ ohr, Y. Khosroshahi, Z. Chari, E. Della-Torre, L. Frulloni, H.
Journal ArticleDOI
Clinical diagnostic criteria of IgG4-related sclerosing cholangitis 2012.
Hirotaka Ohara,Kazuichi Okazaki,Hirohito Tsubouchi,Kazuo Inui,Shigeyuki Kawa,Terumi Kamisawa,Susumu Tazuma,Kazushige Uchida,Kenji Hirano,Hitoshi Yoshida,Takayoshi Nishino,Shigeru B. H. Ko,Nobumasa Mizuno,Hideaki Hamano,Atsushi Kanno,Kenji Notohara,Osamu Hasebe,Takahiro Nakazawa,Yasuni Nakanuma,Hajime Takikawa +19 more
TL;DR: These diagnostic criteria for IgG4-SC are useful in practice for general physicians and other nonspecialists and a good response to steroid therapy is an optional extra diagnostic criterion to confirm accurate diagnosis of IgG 4-SC.
Journal ArticleDOI
Cholangiography can discriminate sclerosing cholangitis with autoimmune pancreatitis from primary sclerosing cholangitis
Takahiro Nakazawa,Hirotaka Ohara,Hitoshi Sano,Shigeru Aoki,Shinya Kobayashi,Tetsu Okamoto,Hideto Imai,Tomoyuki Nomura,Takashi Joh,Makoto Itoh +9 more
TL;DR: Characteristic cholangiographic features allow discrimination of sclerosing cholANGitis with autoimmune pancreatitis and lymphoplasmacytic scleroses cholangsitis without pancreatitis from primary sclerose cholangeitis.
Journal ArticleDOI
Unilateral versus bilateral endoscopic metal stenting for malignant hilar biliary obstruction
Itaru Naitoh,Hirotaka Ohara,Takahiro Nakazawa,Tomoaki Ando,Kazuki Hayashi,Fumihiro Okumura,Yasutaka Okayama,Hitoshi Sano,Yasuhiro Kitajima,Masaaki Hirai,Tessin Ban,Katsuyuki Miyabe,Koichiro Ueno,Hiroaki Yamashita,Takashi Joh +14 more
TL;DR: The aim of this study was to compare endoscopic unilateral versus bilateral drainage in patients with malignant hilar biliary obstruction using a self‐expanding metal stent (SEMS).
Journal ArticleDOI
Clinical differences between primary sclerosing cholangitis and sclerosing cholangitis with autoimmune pancreatitis.
Takahiro Nakazawa,Hirotaka Ohara,Hitoshi Sano,Tomoaki Ando,Shigeru Aoki,Shinya Kobayashi,Tetsu Okamoto,Tomoyuki Nomura,Takashi Joh,Makoto Itoh +9 more
TL;DR: SC with AIP as a diagnosis occurs abruptly with obstructive jaundice compared with PSC where diagnosis is often based on findings of asymptomatic liver test abnormalities, but only the former responds well to steroid therapy.