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Your search keyword '"Hidemi Hasegawa"' showing total 6 results
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6 results on '"Hidemi Hasegawa"'

1. Conduction Disturbance and Pacemaker Therapy in Patients with Corrected Transposition of the Great Arteries

Author

Tsuguo Hasegawa, Keiji Yamamoto, Toshio Nakayama, Tsutomu Yamaguchi, Hiromichi Sekiguchi, Uichi Ikeda, Hidemi Hasegawa, Kazuyuki Shimada, and Yuji Hayashi

Subjects
Adult, Bundle of His, Pacemaker, Artificial, medicine.medical_specialty, Heart disease, Heart block, Transposition of Great Vessels, Corrected transposition, Electrocardiography, Postoperative Complications, Humans, Medicine, Pharmacology (medical), In patient, Aged, business.industry, Vascular disease, Middle Aged, equipment and supplies, medicine.disease, Surgery, Heart Block, Great arteries, Cardiology and Cardiovascular Medicine, business, Complication, Atrioventricular block
Abstract

We observed 4 adult patients with corrected transposition of the great arteries (CTGA) who developed complete atrioventricular block: of 4 patients, 2 received endocardial pacemakers (DDD mode), 1 an epicardial pacemaker (VVI mode), and 1 patient did not have a permanent pacemaker implantation. Endocardial lead fixation in the systemic venous atrium and ventricle is adequate to provide permanent electrode stability in patients with CTGA.

Published
1992
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2. Contents Vol. 81, 1992

Author

L. Sampieri, Jan P. Roos, Yuji Hayashi, Carel C. De Cock, Hirokazu Hayakawa, P. Krupp, Toshio Nakayama, Amos Pines, Machiel J. van Eenige, Uichi Ikeda, T. Tanabe, Yoshifumi Tomita, Kazutane Usui, Doron Schwartz, Eliska Oldrich, Kazuyuki Shimada, Takao Endo, Le Blaye, Yoram Levo, Keiji Yamamoto, Hedva Lehrman, Takeshi Nishiuchi, Miloslava Eliskova, Masaki Otaki, L. Boselli, Jan C. Roos, Yuichi Sugisaki, M. Bocciolone, Mazal Greenland, Mordechai Averbuch, Tsutomu Yamaguchi, Ran Kornowski, Teruo Takano, Hidemi Hasegawa, Koichiro Yoshioka, Masashi Akaike, L. Lonati, P. D. Bezemer, Tsuguo Hasegawa, Kiyoshi Takahasi, Ariel Finkelstein, Kenji Yokoi, G. Leonetti, Hiromichi Sekiguchi, Hisaomi Kawai, C. Cuspidi, B. Donatini, Shiro Saito, A. Zanchettí, Koichi Tamura, and Frans C. Visser

Subjects
Traditional medicine, business.industry, Medicine, Pharmacology (medical), Cardiology and Cardiovascular Medicine, business
Published
1992
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3. Subject Index, Vol. 81, 1992

Author

Takao Endo, Hisaomi Kawai, P. Krupp, Yoshifumi Tomita, Hedva Lehrman, Le Blaye, Miloslava Eliskova, L. Boselli, Tsuguo Hasegawa, Toshio Nakayama, Kenji Yokoi, Eliska Oldrich, P. D. Bezemer, Kazuyuki Shimada, Tsutomu Yamaguchi, Yoram Levo, Takeshi Nishiuchi, Hirokazu Hayakawa, Teruo Takano, Keiji Yamamoto, Shiro Saito, L. Lonati, C. Cuspidi, Masashi Akaike, Uichi Ikeda, Mordechai Averbuch, Mazal Greenland, Hidemi Hasegawa, Kazutane Usui, Doron Schwartz, Jan C. Roos, Frans C. Visser, Hiromichi Sekiguchi, A. Zanchettí, Kiyoshi Takahasi, Ariel Finkelstein, G. Leonetti, M. Bocciolone, Machiel J. Van Eenige, Koichi Tamura, Yuichi Sugisaki, B. Donatini, Ran Kornowski, Amos Pines, Masaki Otaki, Yuji Hayashi, Carel C. De Cock, T. Tanabe, L. Sampieri, Koichiro Yoshioka, and Jan P. Roos

Subjects
Index (economics), business.industry, Statistics, Medicine, Pharmacology (medical), Subject (documents), Cardiology and Cardiovascular Medicine, business
Published
1992
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4. The function of intimal longitudinal smooth muscles of the human coronary artery

Author

Saichi Hosoda, Isao Miyazawa, Ken-ichi Kawasaki, Tomoya Iino, and Hidemi Hasegawa

Subjects
Male, Muscle, Smooth, Vascular, Cellular and Molecular Neuroscience, Smooth muscle, Vasoactive, Caffeine, Medicine, Humans, Molecular Biology, Aged, Pharmacology, business.industry, Cell Biology, Anatomy, Middle Aged, Coronary Vessels, Acetylcholine, Longitudinal direction, Microscopy, Electron, medicine.anatomical_structure, Longitudinal contraction, Circulatory system, Potassium, Molecular Medicine, Female, medicine.symptom, business, Muscle contraction, Blood vessel, Artery, Muscle Contraction
Abstract

Bundles of smooth muscles in the intimal layer of the human coronary artery contracted in a longitudinal direction on the application of vasoactive substances. The data indicate that the human coronary artery contracts not only transversely but also longitudinally.

Published
1986

5. The development and reversal of tolerance to antianginal effect of isosorbide dinitrate in patients with effort angina

Author

Mikihisa Fujii, Takashi Natsume, Toshio Yaginuma, Shigehide Suzuki, Yutaka Kawada, Akira Komaba, Takaaki Katsuki, Hisao Watabiki, Saichi Hosoda, Nobuo Toyosaki, and Hidemi Hasegawa

Subjects
Adult, Male, Physiology, Administration, Sublingual, Hemodynamics, Administration, Oral, Physical exercise, Isosorbide Dinitrate, Drug Administration Schedule, Angina Pectoris, Electrocardiography, Oral administration, Drug tolerance, medicine, Humans, Aged, medicine.diagnostic_test, business.industry, Drug Tolerance, Middle Aged, Blood pressure, Anesthesia, Delayed-Action Preparations, Physical Endurance, Isosorbide dinitrate, Cardiology and Cardiovascular Medicine, business, medicine.drug, EFFORT ANGINA
Abstract

The development and reversal of tolerance to the hemodynamic and anti-anginal effects of isosorbide dinitrate in a sustained release form (ISDN-SR) were investigated in 11 male patients (mean age 58.9 y.o.) with stable effort angina. Treadmill exercise test, evaluation of hemodynamic parameters and measurement of plasma ISDN concentrations were performed during the control period, on the 1st, 7th and 14th days of therapy with 40 mg of ISDN-SR orally every 8 h and, subsequently, on the day when ISDN-SR was re-administered after a 72 h placebo period (17th day). Initially, exercise tolerance time (ETT) was prolonged significantly (p less than 0.001) by ISDN-SR from 257 +/- 50 sec in the control period to 434 +/- 55 sec on day 1. This prolongation was significantly reduced with sustained therapy and ETT was shortened to 332 +/- 69 sec on the 7th day (p less than 0.01 vs day 1) and 326 +/- 73 sec on the 14th day (p less than 0.01 vs day 1). The effects of ISDN-SR initially observed were restored after a 72 h placebo period and ETT was prolonged to 432 +/- 57 sec on the 17th day. The resting heart rate was increased significantly (p less than 0.01 vs control) and systolic blood pressure was decreased (p less than 0.001 vs control) by ISDN-SR on day 1. These changes were also diminished significantly (p less than 0.01 vs day 1) with sustained therapy and were restored after a 72 h nitrate-free interval.(ABSTRACT TRUNCATED AT 250 WORDS)

Published
1989

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