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Mamoru Hase
Researcher at Sapporo Medical University
Publications - 64
Citations - 3087
Mamoru Hase is an academic researcher from Sapporo Medical University. The author has contributed to research in topics: Return of spontaneous circulation & Extracorporeal cardiopulmonary resuscitation. The author has an hindex of 19, co-authored 63 publications receiving 2860 citations. Previous affiliations of Mamoru Hase include Sapporo City University.
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Journal ArticleDOI
Transient left ventricular apical ballooning without coronary artery stenosis: a novel heart syndrome mimicking acute myocardial infarction
Kazufumi Tsuchihashi,Kenji Ueshima,Tatsuro Uchida,Nobuhiro Ohmura,Kazuo Kimura,Mafumi Owa,Minoru Yoshiyama,Shunichi Miyazaki,Kazuo Haze,Hisao Ogawa,Takashi Honda,Mamoru Hase,Ryuichi Kai,Isao Morii +13 more
TL;DR: A novel cardiomyopathy with transient apical ballooning, but without coronary artery stenosis, that mimics acute myocardial infarction was reported, and one died suddenly during follow-up.
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Extracorporeal cardiopulmonary resuscitation for patients with out-of-hospital cardiac arrest of cardiac origin: a propensity-matched study and predictor analysis.
TL;DR: Extracorporeal cardiopulmonary resuscitation can improve neurologic outcome after out-of-hospital cardiac arrest of cardiac origin; furthermore, pupil diameter on hospital arrival may be a key predictor to identify extracorporecular resuscitation candidates.
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Human heart-type fatty acid-binding protein as an early diagnostic and prognostic marker in acute coronary syndrome.
TL;DR: H-FABP had the greatest sensitivities for identification of patients requiring emergency hospitalization, coronary angiography, and interventional therapy within 7 days among the biomarkers, and can be an early diagnostic and prognostic biochemical marker in patients with chest pain at an emergency department.
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Effect of Intravenous Propranolol on Left Ventricular Apical Ballooning Without Coronary Artery Stenosis (Ampulla Cardiomyopathy) : Three Cases
Michifumi Kyuma,Kazufumi Tsuchihashi,Yasuyuki Shinshi,Mamoru Hase,Tomoaki Nakata,Hitoshi Ooiwa,Masayoshi Abiru,Nobuichi Hikita,Tateo Adachi,Tetsuro Shoji,Yukiyasu Fujise,Kazuaki Shimamoto +11 more
TL;DR: The acute effects of intravenous propranolol (2-4 mg) in 3 female patients with the condition showed no improvement in the electrocardiographic and left ventricular wall motion abnormalities, but 2 patients, who had significant intraventricular pressure gradients, did show improvement.
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Clinical implications of midventricular obstruction and intravenous propranolol use in transient left ventricular apical ballooning (Tako-tsubo cardiomyopathy).
Takuji Yoshioka,Akiyoshi Hashimoto,Kazufumi Tsuchihashi,Kazuhiko Nagao,Michifumi Kyuma,Hitoshi Ooiwa,Akihiko Nozawa,Shinya Shimoshige,Mariko Eguchi,Takeru Wakabayashi,Satoshi Yuda,Mamoru Hase,Tomoaki Nakata,Kazuaki Shimamoto +13 more
TL;DR: Intravenous propranolol is useful for treating dynamic MVO in patients with transient LV apical ballooning and abnormal Q waves on electrocardiogram and hypotension were more prevalent.