Zobrazeno 1 - 10
of 116
pro vyhledávání: '"Kenichi Harumi"'
Autor:
Hirotsugu Atarashi, Satoshi Ogawa, Hiroshi Inoue, Tsuneaki Sugimoto, Junji Toyama, Kenichi Harumi, Masahiro Murayama, Hirokazu Hayakawa
Publikováno v:
Journal of the American College of Cardiology. 37:1916-1920
OBJECTIVES We sought to determine the prevalence of right bundle branch block (RBBB) and ST segment elevation in the working Japanese population, as well as the event rate during a three-year prospective follow-up period. BACKGROUND A poor prognosis
Autor:
Takuya Watanabe, Hideyuki Yamanaka, Takashi Katagiri, Yasushi Akutsu, Tetsuo Michihata, Kenichi Harumi, Osamu Okazaki
Publikováno v:
Acta Cardiologica. 55:25-31
OBJECTIVE ST-segment depression is believed as a common electrocardiographic sign of myocardial ischemia during exercise testing. Ischemia is generally defined as oxygen deprivation due to reduced perfusion. However, the exact relationship of the isc
Autor:
Tetsuo Michihata, Takuya Watanabe, Kazuhide Izumo, Takashi Katagiri, Kenichi Harumi, Osamu Okazaki
Publikováno v:
Japanese Heart Journal. 40:677-681
A 74-year-old male who had received radiotherapy (total 54 Gy) for right lung cancer 7 months earlier developed a symptomatic brady-tachycardia syndrome requiring the implantation of a permanent pacemaker. Chest CT showed a pulmonary tumor of 2-cm di
Autor:
Kenichi Harumi, Yasushi Akutsu, Tetsuo Michihata, Takashi Katagiri, Hideyuki Yamanaka, Osamu Okazaki, Takuya Watanabe
Publikováno v:
Journal of Nuclear Cardiology. 5:256-264
Prediction of the recovery of left ventricular (LV) ischemic dysfunction after revascularization is important in patients with coronary artery disease (CAD). We investigated whether the improvement in LV ischemic dysfunction after revascularization c
Autor:
Tetsuo Michihata, Yasushi Akutsu, Hideyuki Yamanaka, Takashi Katagiri, Kenichi Harumi, Takuya Watanabe, Osamu Okazaki
Publikováno v:
Japanese Heart Journal. 39:275-285
Ischemic myocardium avidly incorporates fluorine-18 fluorodeoxyglucose (F-18 FDG) in the fasting state, in contrast to the relative absence of F-18 FDG uptake in normal myocardium with sufficient blood flow in the fasting state. Although many studies
Autor:
Kenichi Harumi
Publikováno v:
Japanese Journal of Electrocardiology. 18:489-492
Autor:
Mio Ebato, Hiroshi Kasanuki, Osamu Okazaki, Takashi Nirei, Saburou Mashima, Nobuharu Akatsuka, Kazuhide Izumo, Mitsuo Kashida, Kenichi Harumi, Yayoi Yamauchi, Daming Wei, Satoshi Ohnishi, Morio Shoda
Publikováno v:
Journal of Electrocardiology. 30:98-104
The possible contribution of localized conduction delay and abnormal action potentials to ventricular fibrillation (VF) was studied by applying an anisotropic cardiac computer model to clinical cases of the Brugada-type electrocardiogram (ECG), which
Autor:
Kenichi Harumi
Publikováno v:
Japanese Journal of Electrocardiology. 18:223-231
Autor:
Takashi Katagiri, Yasushi Akutsu, Tetsurou Michihata, Hideyuki Yamanaka, Mitsugu Hasegawa, Mitsuo Kashida, Kenichi Harumi, Takuya Watanabe, Osamu Okazaki
Publikováno v:
Japanese Circulation Journal. 61:665-672
We evaluated quantitatively the correlations between resting wall motion and regional myocardial blood flow (RMBF; at rest and during exercise) in infarct-related myocardium. The study was performed in 28 subjects: 21 patients who had previously suff
Autor:
Takashi Katagiri, Tetsuo Michihata, Yasushi Akutsu, Hideyuki Yamanaka, Kenichi Harumi, Takuya Watanabe, Osamu Okazaki
Publikováno v:
Japanese Heart Journal. 38:207-218
Exercise-induced downsloping ST-segment depression is a common manifestation of severe myocardial ischemia. Although greater downsloping ST-segment depression is suspected to indicate more severe ischemia, its exact relationship to regional myocardia