Cardiac tamponade during transesophageal echocardiography in a patient with infective endocarditisMakoto Miyake; Chisato Izumi; Kazuyo Kuwano; Gen Honjo; Hayato Matsutani; Sumiyo Hashiwada; Shuichi Takahashi; Masataka Nishiga; Seiko Nakajima; Kazuya Yamao; Kouji Hanazawa; Jiro Sakamoto; Kazuyasu Yoshitani; Makoto Motooka; Kazuaki Kaitani; Toshiaki Izumi; Yoichiro Kobashi; Yoshihisa Nakagawa · 2010

A case of significantly increased mitral regurgitation early after atrial septal defect closureNishiga, Masataka; Izumi, Chisato; Matsutani, Hayato; Hashiwada, Sumiyo; Takahashi, Shuichi; Hayama, Yukiko; Nakajima, Seiko; Sakamoto, Jiro; Hanazawa, Koji; Miyake, Makoto; Tamura, Toshihiro; Kondo, Hirokazu; Motooka, Makoto; Kaitani, Kazuaki; Nakagawa, Yoshihisa · Journal of Echocardiography · 2012

Progression of Isolated Tricuspid Regurgitation Late After Left-Sided Valve SurgeryIzumi, Chisato; Miyake, Makoto; Takahashi, Shuichi; Matsutani, Hayato; Hashiwada, Sumiyo; Kuwano, Kazuyo; Hayashi, Hidetaka; Nakajima, Seiko; Nishiga, Masataka; Hanazawa, Koji; Sakamoto, Jiro; Kondo, Hirokazu; Tamura, Toshihiro; Kaitani, Kazuaki; Yamanaka, Kazuo; Nakagawa, Yoshihisa · Circulation Journal · 2011

P-141 Long-Term Outcome After Aortic Valve Replacement for Chronic Severe Aortic Regurgitation with Left Ventricular DysfunctionMakoto Miyake; Chisato Izumi; Shuichi Takahashi; Sumiyo Hashiwada; Kazuya Yamao; Kouji Hanazawa; Jirou Sakamoto; Kazuyasu Yoshitani; Makoto Motooka; Kazuaki Kaitani; Toshiaki Izumi; Yoshihisa Nakagawa · 2009

The usefulness of contrast echocardiography for detecting right-to-left cardiac shunts during the diagnosis of hypoxemia: 2 case reportsJiro Sakamoto; Chisato Izumi; Shuichi Takahashi; Sumiyo Hashiwada; Kazuya Yamao; Kouji Hanazawa; Kazuyasu Yoshitani; Makoto Miyake; Makoto Motooka; Kazuaki Kaitani; Toshiaki Izumi; Hiromitsu Gen; Yoshihisa Nakagawa · 2009

Usefulness of real-time three-dimensional echocardiography in evaluating aortic root diameters during a cardiac cycleChisato Izumi; Makoto Miyake; Shuichi Takahashi; Hidetaka Hayashi; Tadashi Miyanishi; Hayato Matsutani; Sumiyo Hashiwada; Kazuyo Kuwano; Jiro Sakamoto; Yoshihisa Nakagawa · 2012

Effects of Medical Treatment on the Prognosis and Risk of Embolic Events in Patients with Severe Aortic PlaqueNishiga, Masataka; Izumi, Chisato; Matsutani, Hayato; Hashiwada, Sumiyo; Takahashi, Shuichi; Hayama, Yukiko; Nakajima, Seiko; Sakamoto, Jiro; Hanazawa, Koji; Miyake, Makoto; Tamura, Toshihiro; Kondo, Hirokazu; Motooka, Makoto; Kaitani, Kazuaki; Nakagawa, Yoshihisa · Journal of Atherosclerosis and Thrombosis · 2013