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Sadahisa Okamoto

Research Profile

Disorders

Chemicals & Drugs

Procedures

Liver Transplantation

Geographic Areas

Sweden
Japan

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Physiology

Disease Progression

Anatomy

Ventricular Septum

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Publications

TOP 3
Sadahisa Okamoto; Priyantha Wijayatunga; Ying Zhao; Christer Backman; Bo-Göran Ericzon; Michael Y Henein; Per Lindqvist; Ole B Suhr
Development of cardiomyopathy after liver transplantation in Swedish hereditary transthyretin amyloidosis (ATTR) patients.
Yuki Ohya; Hideaki Okajima; Sadahisa Okamoto; Kazuhisa Takeda; Hidenobu Tanihara; Masayoshi Tasaki; Mitsuharu Ueda; Yukio Ando; Katsuhiro Asonuma; Ryuhei Hara; Hirofumi Jono; Konen Obayashi; Yukihiro Inomata
Manifestations of transthyretin-related familial amyloidotic polyneuropathy: long-term follow-up of Japanese patients after liver transplantation.
Hiroyuki Kawano; Teruyuki Hirano; Manabu Izumi; Akiko Kada; Isami Kakutani; Shigeki Miyata; Kazuyuki Nagatsuka; Hiroaki Naritomi; Sadahisa Okamoto; Shoichiro Sato; Jo-Ann I Sheppard; Naomi Toratani; Kazunori Toyoda; Makoto Uchino; Theodore E Warkentin; Haruko Yamamoto; Kazuo Minematsu
Prospective multicentre cohort study of heparin-induced thrombocytopenia in acute ischaemic stroke patients.

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All Publications

2011: Sadahisa Okamoto; Priyantha Wijayatunga; Ying Zhao; Christer Backman; Bo-Göran Ericzon; Michael Y Henein; Per Lindqvist; Ole B Suhr
Development of cardiomyopathy after liver transplantation in Swedish hereditary transthyretin amyloidosis (ATTR) patients.
Amyloid : the international journal of experimental and clinical investigation : the official journal of the International Society of Amyloidosis 2011;18(4):200-5.
2011: Yuki Ohya; Hideaki Okajima; Sadahisa Okamoto; Kazuhisa Takeda; Hidenobu Tanihara; Masayoshi Tasaki; Mitsuharu Ueda; Yukio Ando; Katsuhiro Asonuma; Ryuhei Hara; Hirofumi Jono; Konen Obayashi; Yukihiro Inomata
Manifestations of transthyretin-related familial amyloidotic polyneuropathy: long-term follow-up of Japanese patients after liver transplantation.
Surgery today 2011;41(9):1211-8.
2011: Hiroyuki Kawano; Teruyuki Hirano; Manabu Izumi; Akiko Kada; Isami Kakutani; Shigeki Miyata; Kazuyuki Nagatsuka; Hiroaki Naritomi; Sadahisa Okamoto; Shoichiro Sato; Jo-Ann I Sheppard; Naomi Toratani; Kazunori Toyoda; Makoto Uchino; Theodore E Warkentin; Haruko Yamamoto; Kazuo Minematsu
Prospective multicentre cohort study of heparin-induced thrombocytopenia in acute ischaemic stroke patients.
British journal of haematology 2011;154(3):378-86.
2011: Sadahisa Okamoto; Rolf Hörnsten; Konen Obayashi; Priyantha Wijayatunga; Ole B Suhr
Continuous development of arrhythmia is observed in Swedish transplant patients with familial amyloidotic polyneuropathy (amyloidogenic transthyretin Val30Met variant).
Liver transplantation : official publication of the American Association for the Study of Liver Diseases and the International Liver Transplantation Society 2011;17(2):122-8.
2011: Konen Obayashi; Rolf Hörnsten; Urban Wiklund; Marcus Karlsson; Sadahisa Okamoto; Yukio Ando; Ole B Suhr
Blood pressure overshoot after tilt reversal in patients with familial amyloidotic polyneuropathy.
Hypertension research : official journal of the Japanese Society of Hypertension 2011;34(1):133-8.
2010: Masaki Watanabe; Teruyuki Hirano; Sadahisa Okamoto; Shinya Shiraishi; Seiji Tomiguchi; Makoto Uchino
Azelnidipine, a long-acting calcium channel blocker, could control hypertension without decreasing cerebral blood flow in post-ischemic stroke patients. A 123I-IMP SPECT follow-up study.
Hypertension research : official journal of the Japanese Society of Hypertension 2010;33(1):43-8.
2009: Sadahisa Okamoto; Jonas Wixner; Konen Obayashi; Yukio Ando; Bo-Göran Ericzon; Styrbjörn Friman; Makoto Uchino; Ole B Suhr
Liver transplantation for familial amyloidotic polyneuropathy: impact on Swedish patients' survival.
Liver transplantation : official publication of the American Association for the Study of Liver Diseases and the International Liver Transplantation Society 2009;15(10):1229-35.
2009: Taro Yamashita; Yukio Ando; Mitsuharu Ueda; Sadahisa Okamoto; Yohei Misumi; Masaaki Nakamura; Ohba Takashi; Makoto Uchino
A rapid and sensitive prenatal diagnosis of familial amyloidotic polyneuropathy ATTR Val30Met by mass spectrometry.
Prenatal diagnosis 2009;29(10):930-3.
2008: Konen Obayashi; Malin Olsson; Intissar Anan; Mitsuharu Ueda; Masaaki Nakamura; Sadahisa Okamoto; Taro Yamashita; Takashi Miida; Yukio Ando; Ole B Suhr
Impact of serotonin transporter and catechol-O-methyl transferase genes polymorphism on gastrointestinal dysfunction in Swedish and Japanese familial amyloidotic polyneuropathy patients.
Clinica chimica acta; international journal of clinical chemistry 2008;398(1-2):10-4.
2008: Takeshi Yamashita; Yukio Ando; Mitsuharu Ueda; Masaaki Nakamura; Sadahisa Okamoto; M E Zeledon; T Hirahara; T Hirai; A Ueda; Yoshio Misumi; Konen Obayashi; H Inomata; Makoto Uchino
Effect of liver transplantation on transthyretin Tyr114Cys-related cerebral amyloid angiopathy.
Neurology 2008;70(2):123-8.
2008: En Kimura; Sadahisa Okamoto; Yuji Uchida; Tomoo Hirahara; Tokunori Ikeda; Teruyuki Hirano; Makoto Uchino
A reversible lesion of the corpus callosum splenium with adult influenza-associated encephalitis/encephalopathy: a case report.
Journal of medical case reports 2008;2():220.
2007: Sadahisa Okamoto; Teruyuki Hirano; Yukitoshi Takahashi; Taro Yamashita; Eiichiro Uyama; Makoto Uchino
Paraneoplastic limbic encephalitis caused by ovarian teratoma with autoantibodies to glutamate receptor.
Internal medicine (Tokyo, Japan) 2007;46(13):1019-22.
2006: Sadahisa Okamoto; Yuichiro Inatomi; Toshiro Yonehara; Yoichiro Hashimoto; Teruyuki Hirano; Makoto Uchino
[Early seizures after acute ischemic stroke].
Rinshō shinkeigaku = Clinical neurology 2006;46(5):307-11.
2005: Taro Yamashita; Yukio Ando; Shoichi Katsuragi; Masaaki Nakamura; Konen Obayashi; Katsuki Haraoka; Mitsuharu Ueda; Sun Xuguo; Sadahisa Okamoto; Makoto Uchino
Muscular amyloid angiopathy with amyloidgenic transthyretin Ser50Ile and Tyr114Cys.
Muscle & nerve 2005;31(1):41-5.