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Dive into the research topics where Kazutoshi Ishikawa is active.

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Featured researches published by Kazutoshi Ishikawa.


American Journal of Cardiology | 2003

Effect of Pravastatin on Coronary Plaque Volume

Kazutoshi Ishikawa; Shigemasa Tani; Ikuyoshi Watanabe; Michiaki Matsumoto; Kiyotaka Furukawa; Kazumiki Nomoto; Kana Nomoto; Toshio Kushiro; Ken Nagao; Katsuo Kanmatsuse

A volumetric analysis by 3-dimensional intravascular ultrasound revealed that lipid-lowering therapy with pravastatin significantly reduced coronary plaque volume. The changes in plaque volume were inversely correlated with the changes in plasma levels of high-density lipoprotein cholesterol but not with changes in levels of total cholesterol or low-density lipoprotein cholesterol.


Heart and Vessels | 2005

Unexpected coronary vasospasm of a contralateral artery during balloon angioplasty.

Shigemasa Tani; Ikuyoshi Watanabe; Takahiro Kida; Kazutoshi Ishikawa; Kiyoshi Iida; Michiaki Matsumoto; Kana Nomoto; Tetsu Kawamata; Satoru Kikuchi; Toshio Kushiro; Ken Nagao; Katsuo Kanmatsuse

It is unusual for coronary vasospasm to develop following angioplasty of a coronary vascular lesion that is located elsewhere. We experienced a rare case of shock with vasospasm of the right coronary artery in a patient following balloon angioplasty performed for stent restenosis of the left anterior descending artery.


Japanese Circulation Journal-english Edition | 1997

Magnetic resonance imaging in diagnosis of right coronary arteriovenous fistula--a case report.

Yuichi Sato; Kazutoshi Ishikawa; Izumi Sakurai; Makoto Hashimoto; Tomonori Ebuchi; Shunichi Yoda; Naoya Matsumoto; Sumio Koyama; Nozomu Katsumata; Keiichi Sugino; Tatsuo Sakamaki; Katsuo Kanmatsuse


Journal of Clinical Apheresis | 2007

Efficacy of low‐density lipoprotein apheresis in arteriosclerosis obliterans of the lower extremities: Two cases with marked alleviation of clinical symptoms

Toshihide Suzuki; Yuichi Sato; Shinichiro Niizuma; Toshio Kushiro; Shigemasa Tani; Kazutoshi Ishikawa; Nagao Kajiwara; Katsuo Kanmatsuse; Hironori Ikeda; Motoichirou Takahashi; Shunichi Kojima


Japanese Circulation Journal-english Edition | 2002

Relationship Between Fractional Myocardial Flow Reserve and Myocardial Residual Viability in Recent Myocardial Infarction

Michiaki Matsumoto; Shigemasa Tani; Satoru Kikuchi; Kimiyasu Shioiri; Hidehiko Kanda; Kimio Kikushima; Kazuhiro Watanabe; Hirofumi Kawamata; Eizo Tachibana; Shingo Furuya; Hiroaki Suzuki; Hiroshi Takahashi; Kazumiki Nomoto; Takeshi Fujii; Kiyoshi Iida; Kazutoshi Ishikawa; Kana Udaka; Ikuyoshi Watanabe; Ken Nagao; Katsuo Kanmatsuse


Japanese Circulation Journal-english Edition | 2006

PJ-778 Statin-Induced Improvement of Lipid Metabolism Leading to Decreased Oxidative Stress Attenuates Vasoconstrictivity in Patients with Vasospastic Angina(Myocardial ischemia-reperfusion, basic/clinical-6 (IHD) PJ136,Poster Session (Japanese),The 70th Anniversary Annual Scientific Meeting of the Japanese Circulation Society)

Takeshi Fujii; Shigemasa Tani; Ikuyoshi Watanabe; Kazuhiro Watanabe; Takeo Anazawa; Hirofumi Kawamata; Eizo Tachibana; Shingo Furuya; Hiroshi Takahashi; Kazumiki Nomoto; Takehiko Washio; Takashi Matsukage; Norio Miya; Kazutoshi Ishikawa; Chikara Kobari; Kiyotaka Furukawa; Takashi Miyamoto; Naoki Masuda; Ken Nagao; Katsuo Kanmatsuse; Toshio Kushiro


Japanese Circulation Journal-english Edition | 2006

OJ-367 Synergistic Effect of Pravastatin and Amlodipine on Coronary Atherogenesis : Evaluation by 3-Dimensional Intravascular Ultrasound and Malondialdehyde-Modified Low-Density Lipoprotein Levels(Atherosclerosis, clinical-5 (H) OJ62,Oral Presentation (Japanese),The 70th Anniversary Annual Scientific Meeting of the Japanese Circulation Society)

Shigemasa Tani; Ikuyoshi Watanabe; Kimio Kikushima; Kazuhiro Watanabe; Takeo Anazawa; Hirofumi Kawamata; Eizo Tachibana; Shingo Furuya; Hiroshi Takahashi; Kazumiki Nomoto; Takeshi Fujii; Takashi Matsukage; Norio Miya; Kazutoshi Ishikawa; Chikara Kobari; Kiyotaka Furukawa; Takashi Miyamoto; Narimichi Kumabe; Ken Nagao; Katsuo Kanmatsuse; Toshio Kushiro


Japanese Circulation Journal-english Edition | 2006

PJ-486 HDL Cholesterol is Associated with Coronary Plaque Regression in 'Good HDL Cholesterol Responders to Statins' : A Six-month Prospective Study(Atherosclerosis, clinical-12 (H) PJ82,Poster Session (Japanese),The 70th Anniversary Annual Scientific Meeting of the Japanese Circulation Society)

Kiyotaka Furukawa; Shigemasa Tani; Ikuyoshi Watanabe; Kazuhiro Watanabe; Takeo Anazawa; Hirofumi Kawamata; Eizo Tachibana; Shingo Furuya; Hiroshi Takahashi; Kazumiki Nomoto; Takeshi Fujii; Takashi Matsukage; Norio Miya; Kazutoshi Ishikawa; Chikara Kobari; Narimichi Kumabe; Takashi Miyamoto; Naoki Masuda; Ken Nagao; Katsuo Kanmatsuse; Toshio Kushiro


Japanese Circulation Journal-english Edition | 2006

PJ-636 Lower Baseline Body Mass Index is a Predictor of Coronary Atherosclerosis Regression before Statin Treatment : A Six-month Prospective Study(Atherosclerosis, clinical-13 (H) PJ107,Poster Session (Japanese),The 70th Anniversary Annual Scientific Meeting of the Japanese Circulation Society)

Shigemasa Tani; Ikuyoshi Watanabe; Kimio Kikushima; Kazuhiro Watanabe; Takeo Anazawa; Hirofumi Kawamata; Eizo Tachibana; Shingo Furuya; Hiroshi Takahashi; Kazumiki Nomoto; Takeshi Fujii; Takashi Matsukage; Norio Miya; Kazutoshi Ishikawa; Chikara Kobari; Kiyotaka Furukawa; Takashi Miyamoto; Naoki Masuda; Ken Nagao; Katsuo Kanmatsuse; Toshio Kushiro


Japanese Circulation Journal-english Edition | 2005

Serum Levels of Apolipoprotein A-I Predict Atherosclerotic Plaque Volume at Vasospasm Site in Angiographically Near-Normal Coronary Arteries(Atherosclerosis, Clinical 2 (IHD), The 69th Annual Scientific Meeting of the Japanese Circulation Society)

Takeshi Fujii; Shigemasa Tani; Ikuyoshi Watanabe; Kimio Kikushima; Kazuhiro Watanabe; Takeo Anazawa; Hirofumi Kawamata; Eizo Tachibana; Shingo Furuya; Hiroaki Suzuki; Hiroshi Takahashi; Kazumiki Nomoto; Takashi Matsukage; Norio Miya; Kazutoshi Ishikawa; Chikara Kobari; Toshifumi Sasanuma; Ken Nagao; Toshio Kushiro; Katsuo Kanmatsuse

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Hiroshi Takahashi

Japan Agency for Marine-Earth Science and Technology

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