Publications by authors named "Koichi Akutsu"

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Interfacility Transfer and Early Mortality in Type A Acute Aortic Dissection: A Multicenter Registry Study.
Toshiyuki Takahashi, Hideaki Yoshino, Tomoki Shimokawa, Michio Usui, Takashi Kunihara, Koichi Akutsu

JACC Asia· November 2025

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Open surgical conversion after debranching thoracic endovascular aortic repair for chronic aortic dissection in a young patient with connective tissue disease.
Susumu Oshima, Kensuken Ozaki, Sakurai Shigeru, Hirokami Tomohiro, Makoto Okiyama, Koichi Akutsu

Multimed Man Cardiothorac Surg· August 2025

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Clinical Features of 544 Patients With Ruptured Aortic Aneurysm　- A Report From the Tokyo Acute Aortic Super Network Database.
Koichi Akutsu, Hideaki Yoshino, Tomoki Shimokawa, Hitoshi Ogino, Takashi Kunihara

Circ J· September 2024

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Pulmonary complex infection with vascular Ehlers-Danlos syndrome: A case report.
Ken Okamura, Rintaro Noro, Toru Tanaka, Takeru Kashiwada, Yosuke Tanaka, Koichi Akutsu

Respir Med Case Rep· September 2024

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Successful redo open thoracoabdominal aortic aneurysm surgery in a patient with vascular Ehlers-Danlos syndrome: A case report.
Koichi Akutsu, Kensuke Ozaki, Susumu Oshima, Shigeru Sakurai, Tomohiro Hirokami

J Cardiol Cases· July 2024

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A new insight into superacute care for type A acute aortic dissection in the Tokyo Acute Aortic Super Network.
Hitoshi Ogino, Hideaki Yoshino, Tomoki Shimokawa, Koichi Akutsu, Toshiyuki Takahashi

J Thorac Cardiovasc Surg· January 2024

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Reply to Gaisendrees et al.
Manabu Yamasaki, Hideaki Yoshino, Takashi Kunihara, Koichi Akutsu

Eur J Cardiothorac Surg· January 2024

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Relationship of maximum walking speed with peak oxygen uptake and anaerobic threshold in male patients with heart failure.
Masahiro Koen, Yoshiaki Kubota, Miwa Tokita, Kazuyo Kato, Hiroshi Takahashi, Koichi Akutsu

Heart Vessels· November 2023

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Sex Differences in DeBakey Type I/II Acute Aortic Dissection Outcomes: The Tokyo Acute Aortic Super-network.
Toshiyuki Takahashi, Hideaki Yoshino, Tomoki Shimokawa, Hitoshi Ogino, Takashi Kunihara, Koichi Akutsu

JACC Adv· November 2023

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JCS/JSCVS/JATS/JSVS 2020 Guideline on Diagnosis and Treatment of Aortic Aneurysm and Aortic Dissection.
Hitoshi Ogino, Osamu Iida, Koichi Akutsu, Yoshiro Chiba, Hiromitsu Hayashi

Circ J· September 2023

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Comparison of Percutaneous Coronary Intervention Procedures and Outcomes for Recent and Acute ST-Elevation Myocardial Infarction.
Yusuke Hosokawa, Takeshi Yamamoto, Shuhei Tara, Noritomo Narita, Kenta Onodera, Koichi Akutsu

Int Heart J· June 2023

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Outcomes of type A acute aortic dissection with cardiopulmonary arrest: Tokyo Acute Aortic Super-network Registry.
Manabu Yamasaki, Hideaki Yoshino, Takashi Kunihara, Koichi Akutsu, Tomoki Shimokawa

Eur J Cardiothorac Surg· April 2023

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Clinical Characteristics and Prognosis of Life-Threatening Acute Myocardial Infarction in Patients Transferred to an Emergency Medical Care Center.
Hideto Sangen, Takeshi Yamamoto, Shuhei Tara, Tokuhiro Kimura, Noritomo Narita, Koichi Akutsu

Int Heart J· April 2023

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Imaging Study of Acute Limited Intimal Tear.
Taiji Okada, Koichi Akutsu, Hidemasa Saito, Jun Nakata, Takeshi Yamamoto

Circ Rep· January 2023

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Vascular Involvements Are Common in the Branch Arteries of the Abdominal Aorta Rather Than in the Aorta in Vascular Ehlers-Danlos Syndrome.
Koichi Akutsu, Atsushi Watanabe, Takeshi Yamada, Tomoko Sahara, Sayuri Hiraoka

CJC Open· January 2023

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In-Hospital Mortality of Patients With Acute Type A Aortic Dissection Hospitalized on Weekends Versus Weekdays.
Toshiyuki Takahashi, Hideaki Yoshino, Koichi Akutsu, Tomoki Shimokawa, Hitoshi Ogino

JACC Asia· June 2022

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Sex-Related Differences in Clinical Features and In-Hospital Outcomes of Type B Acute Aortic Dissection: A Registry Study.
Toshiyuki Takahashi, Hideaki Yoshino, Koichi Akutsu, Tomoki Shimokawa, Hitoshi Ogino

J Am Heart Assoc· May 2022

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Adjunctive Catheter-Directed Thrombolysis during Primary PCI for ST-Segment Elevation Myocardial Infarction with High Thrombus Burden.
Satsuki Noma, Hideki Miyachi, Isamu Fukuizumi, Junya Matsuda, Hideto Sangen, Koichi Akutsu

J Clin Med· January 2022

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Characteristics of Inter-Arm Difference in Blood Pressure in Acute Aortic Dissection.
Nozomi Sasamoto, Koichi Akutsu, Takeshi Yamamoto, Toshiaki Otsuka, Hideto Sangen

J Nippon Med Sch· November 2021

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Risk analysis for early mortality in emergency acute type A aortic dissection surgery: experience of Tokyo Acute Aortic Super-network.
Manabu Yamasaki, Hideaki Yoshino, Takashi Kunihara, Koichi Akutsu, Tomoki Shimokawa

Eur J Cardiothorac Surg· October 2021

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Generalized pustular psoriasis complicated with idiopathic retroperitoneal fibrosis successfully treated with infliximab.
Michiko Ito, Koichi Akutsu, Mitsuaki Isobe, Shizuka Okazaki, Susumu Ichiyama

J Dermatol· September 2021

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Non-cardiovascular disorders in a contemporary cardiovascular intensive care unit in Japan.
Kosuke Kadooka, Hideki Miyachi, Tokuhiro Kimura, Kazuhiro Asano, Kenta Onodera, Koichi Akutsu

J Cardiol· August 2021

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Successful Prophylactic Endovascular Therapy for a Rapidly Expanding Hepatic Arterial Aneurysm in a Patient with Vascular Ehlers-Danlos Syndrome.
Yukihiro Watanabe, Koichi Akutsu, Daisuke Yasui, Fumie Sugihara, Hideki Miyachi

Ann Vasc Dis· June 2021

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Left Ventricular Hypertrophy Is More Prevalent in Type B than Type A Aortic Dissection.
Koichi Akutsu, Kensuke Ozaki, Susumu Oshima, Shigeru Sakurai, Takahiro Ohara

Ann Thorac Cardiovasc Surg· April 2021

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Clinical Features of Spontaneous Isolated Dissection of Abdominal Visceral Arteries.
Hiroaki Shiraki, Manabu Kasamoto, Masamichi Yasutomi, Shuichiro Kaji, Koichi Akutsu

J Clin Med Res· January 2020

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