Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Haruhiko Hosaka"'
Autor:
Masahiko Takahashi, Akiyuki Ozoe, Kotaro Naito, Masahiro Suzuki, Manabu Moriya, Haruhiko Hosaka, Tomohiro Manabe
Publikováno v:
Journal of Cardiology. 53(1):140-145
SummaryA 67-year-old woman without history of heart disease was admitted with chest oppression. Her electrocardiogram (ECG) at the time of admission showed ST segment elevation in leads V2–V6. Cardiac ultrasound revealed severe hypokinesis in mid t
Publikováno v:
Biomedicine & Pharmacotherapy. 57:77-82
Autonomic imbalance is thought to play an important role in the pathogenesis of neurally mediated syncope (NMS). Heart rate variability (HRV) indices and fractal dimension derived from 24 h ambulatory electrocardiogram (AECG) reflects the cardiac aut
Autor:
Akira Hamabe, Fumitaka Ohsuzu, Kazuhiro Ashida, Akira Kurita, Kimio Satomura, Bonpei Takase, Haruhiko Hosaka
Publikováno v:
Clinical Cardiology. 25:28-32
Background: Serotonin (5-hydroxytryptamine: 5-HT) reduces the coronary blood flow (CBF) as a product of aggregating platelets. Sarpogrelate, a specific 5HT2-receptor antagonist, has been reported to increase the coronary collateral flow in humans; ho
Autor:
Takashi Akima, Osamu Sasaki, Kimio Satomura, Toshihiko Nishioka, Kazushige Isojima, Haruhiko Hosaka, Bonpei Takase, Satoru Yoneyama, Masahiko Akanuma, Fumitaka Ohsuzu, Akimi Uehata, Akira Kurita
Publikováno v:
Japanese Journal of Electrocardiology. 21:795-799
Autor:
Kazushige Isojima, Haruhiko Hosaka, Kastuhiro Kitamura, Shoichi Kusano, Fumitaka Ohsuzu, Akimi Uehata, Shigeru Kosuda, Kimio Satomura, Akira Kurita, Bonpei Takase
Publikováno v:
Japanese Heart Journal. 42:749-758
The precise measurement of changes in left ventricular volume is important to elucidate the mechanisms of neurally mediated syncope. This study was conducted to determine whether or not a brand-new ambulatory radionuclide monitoring system (C-VEST sy
Autor:
Takashi Miyagawa, Keisuke Matsumura, Toshihisa Anzai, Shun Kohsaka, Keiichi Fukuda, Takaharu Katayama, Haruhiko Hosaka, Mayumi Tsunoda, Yoshikazu Kishino, Toshiyuki Nagai, Masahiro Suzuki, Takuro Hirano
Publikováno v:
Heart and vessels. 28(5)
Despite the positive impact of percutaneous coronary intervention (PCI) on reducing mortality, a small percentage of patients experience poor myocardial reper- fusion following PCI. However, factors associated with no- reflow remain unclear. We inves
Autor:
Yoshihiro Matsushima, Akira Hamabe, Nobuyuki Masaki, Takashi Akima, Haruhiko Hosaka, Kimio Satomura, Fumitaka Ohsuzu, Akira Kurita, Bonpei Takase
Publikováno v:
Angiology. 56(2)
Endothelial dysfunction plays an important role in the pathogenesis of cardiac syndrome X, and intracoronary low-dose acetylcholine infusion is a widely used diagnostic modality for studying the coronary artery endothelial function. The authors herei
Publikováno v:
Kaku igaku. The Japanese journal of nuclear medicine. 39(4)
Previously, we tested the hypothesis that the great decline in left ventricular volume during head-up tilt test could trigger ventricular mechano-receptor activation, using ambulatory radionuclide monitoring system (C-VEST system). The aim of this st
Autor:
Akira Kamezawa, Haruhiko Hosaka, Akiko Hara, Bonpei Takase, Fumitaka Ohsuzu, Masayoshi Nagata, Masami Sakurada, Teruyoshi Kihara, Hitoshi Anzai, Kumiko Noya, Akira Kurita
Publikováno v:
Journal of the American College of Cardiology. 39
Autor:
Shoichi Kusano, Kimio Satomura, Fumitaka Ohsuzu, Akimi Uehata, Shigeru Kosuda, Haruhiko Hosaka, Kazushige Isojima, Akira Kurita, Katuhiro Kitamura, Bonpei Takase
Publikováno v:
Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology. 8(6)
Decreased left ventricular volume during head-up tilt plays an important role in triggering syncope in patients with neurally mediated syncope. However, precise changes in left ventricular volume during head-up tilt have not been well investigated. T