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Akihito Ohkawa · SciRah

Researcher profile · Semantic Scholar

Akihito Ohkawa

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Akihito Ohkawa — researcher profile on SciRah

h-index: 4
Works: 29
Citations: 44

Most-cited papers

Stanford Type A Acute Aortic Dissection with Intimal Intussusception
Yohsuke Yanase, Akihito Ohkawa, S. Inoue, Y. Niida
2018Annals of Thoracic and Cardiovascular Surgery11 citations Open access
Semantic Scholar
One Year Outcomes of Zilver PTX Versus Eluvia for Femoropopliteal Disease in Real-World Practice: REALDES Study
T. Shibata, Y. Iba, M. Shingaki, O. Yamashita +14 more
2023Journal of Endovascular Therapy8 citations
Semantic Scholar
Initial Outcomes of Physician-Modified Inner Branched Endovascular Repair in High-Surgical-Risk Patients
T. Shibata, Y. Iba, T. Nakajima, Junji Nakazawa +7 more
2023Journal of Endovascular Therapy8 citations
Semantic Scholar
Unraveling Novel Subsets of Lymphocytes Involved in Sac Expansion in the Tertiary Lymphoid Structure Within an Abdominal Aortic Aneurysm
Itaru Hosaka, Ippei Ikegami, Takuma Mikami, Tatsuya Sato +17 more
2025Journal of the American Heart Association : Cardiovascular and Cerebrovascular Disease6 citations Open access
Semantic Scholar
Infected Abdominal Aortic Aneurysm Caused by Campylobacter Jejuni
Yohsuke Yanase, Akihito Ohkawa, S. Inoue, Y. Niida
2018Annals of Vascular Diseases4 citations Open access
Semantic Scholar
Mitral valve repair for infective endocarditis after esophageal reconstruction: a case report
Shingo Tsushima, Yutaka Iba, T. Nakajima, Junji Nakazawa +5 more
2024Surgery Case Reports2 citations Open access
Semantic Scholar
Mitral Valve Infective Endocarditis Associated With Prednisolone-Induced Immunosuppression: A Case Report
T. Nakajima, Yutaka Iba, T. Shibata, Akihito Ohkawa +1 more
2023Cureus2 citations Open access
Semantic Scholar
Improvement of predicted hematocrit values after the initiation of cardiopulmonary bypass in cardiovascular surgery
Takeo Hasegawa, Y. Iba, S. Naraoka, T. Nakajima +8 more
2021Journal of Artificial Organs2 citations
Semantic Scholar
A Case of Pericardial Defect Detected During Coronary Artery Bypass Surgery
T. Nakajima, Y. Iba, T. Shibata, Shingo Tsushima +5 more
2023Indian Journal of Surgery1 citations
Semantic Scholar
Surgical resection of the giant right coronary artery aneurysm
Yohsuke Yanase, Akihito Ohkawa, Ryosuke Numaguchi, Hiroshi Sato +6 more
2019Journal of cardiac surgery1 citations Open access
Semantic Scholar
A case report describing a rapidly enlarging primary undifferentiated pleomorphic sarcoma of the left ventricle
Akihito Ohkawa, Kyosuke Miki, Yuto Fujiki, Naomi Yasuda +1 more
2026Journal of Cardiology Cases0 citations
Semantic Scholar
A Salvage Hybrid Reconstruction Using Covered Stents for Internal Iliac Artery Preservation during Endovascular Aneurysm Repair in a Patient with an Extremely Short Common Iliac Artery: A Case Report
Akihito Ohkawa, Kyousuke Miki, Naomi Yasuda, Hitoki Hashiguchi
2026Annals of Vascular Diseases0 citations Open access
Semantic Scholar
New approach to type B aortic dissection – zone 2.5 thoracic endovascular aortic repair: a case report
Hitoki Hashiguchi, Naomi Yasuda, Akihito Ohkawa
2026Journal of Cardiothoracic Surgery0 citations Open access
Semantic Scholar
The TATEGIRI technique: adaptation of a longitudinal aortotomy for totally endoscopic aortic valve replacement
Hitoki Hashiguchi, Naomi Yasuda, Akihito Ohkawa
2025Journal of Cardiothoracic Surgery0 citations Open access
Semantic Scholar
Totally Endoscopic Mitral Valve Repair for Barlow’s Disease in a Patient With Severe Pulmonary Dysfunction Following COVID-19 Pneumonia: A Case Report
Hitoki Hashiguchi, Naomi Yasuda, Akihito Ohkawa, Kyousuke Miki
2025Cureus0 citations Open access
Semantic Scholar
Totally Endoscopic Aortic Valve Replacement Using a Longitudinal Incision for a Type 0 Bicuspid Aortic Valve: A Case Report
Hitoki Hashiguchi, Naomi Yasuda, Akihito Ohkawa, Kyousuke Miki
2025Cureus0 citations Open access
Semantic Scholar
Left atrial appendage blood flow analysis using four-dimensional flow magnetic resonance imaging.
Akihito Ohkawa, T. Nakajima, Shingo Tsushima, Itaru Hosaka +8 more
2025General Thoracic and Cardiovascular Surgery0 citations
Semantic Scholar
Japan MICS Summit 2023 (The 7th Annual Meeting of the Japanese Association for Minimally Invasive Cardiac Surgery)
Y. Kitagata, Etsuro Suenaga, Taro Nakatsu, Kansai Electric +5 more
2024Innovations (Philadelphia): technology and techniques in cardiothoracic and vascular surgery0 citations
Semantic Scholar
Identification of a Dissection Site in the Internal Thoracic Artery Using Fluorescence Imaging: A Case Report
T. Nakajima, Yutaka Iba, T. Shibata, Akihito Ohkawa +1 more
2024Cureus0 citations Open access
Semantic Scholar
Frailty Predicts Prognosis After Thoracic Endovascular Aortic Repair
Shingo Tsushima, T. Shibata, Yutaka Iba, T. Nakajima +4 more
2024EJVES Vascular Forum0 citations Open access
Semantic Scholar
Multivariate analysis of the factors affecting medical students’ decision to join the cardiovascular surgery department
T. Nakajima, Yutaka Iba, T. Shibata, Shingo Tsushima +5 more
2023General Thoracic and Cardiovascular Surgery0 citations
Semantic Scholar
馬蹄腎峡部を離断し再人工血管置換術を行った感染性吻合部仮性瘤の1例
Shingo Tsushima, T. Shibata, Y. Iba, T. Nakajima +5 more
2023Japanese Journal of Cardiovascular Surgery0 citations Open access
Semantic Scholar
Surgical Tumor Resection and Reconstruction of the Inferior vena cava under Cardiopulmonary Bypass for Right Renal Cell Carcinoma Extending into the Right Ventricle
Akihito Ohkawa, Y. Iba, Riko Umeta, Itaru Hosaka +4 more
2022Japanese Journal of Cardiovascular Surgery0 citations Open access
Semantic Scholar
Surgical Explantation of Difficult Removal PICC Involving Intravascular Compound in a Child Case
Itaru Hosaka, T. Nakajima, Riko Umeta, Akihito Ohkawa +4 more
2022Japanese Journal of Cardiovascular Surgery0 citations Open access
Semantic Scholar
Usefulness of Minimally Invasive Simplified Hybrid Therapy for Continuous Obstructive Lesions Including the Common Femoral Artery
T. Shibata, N. Kawaharada, Y. Iba, T. Nakajima +4 more
20210 citations Open access
Semantic Scholar
Two-stage repair of DeBakey type IIIb aneurysm, using total arch replacement
Yosuke Yanase, Toshiro Ito, Ayaka Arihara, Akihito Ohkawa +6 more
2019Asian Cardiovascular and Thoracic Annals0 citations
Semantic Scholar
The result of treatment for juxtarenal artery abdominal aortic aneurysm
Akihito Ohkawa
20190 citations
Semantic Scholar
Mitral Valve Repair with Artificial Chordae for Posterior Leaflet Disease
Yohsuke Yanase, Akihito Ohkawa, Junji Nakazawa, Toshiyuki Maeda +3 more
20180 citations Open access
Semantic Scholar
Segmental replacement to treat abdominal aortic aneurysm with bilateral accessory renal artery
Yohsuke Yanase, Akihito Ohkawa, S. Inoue
2018Journal of Vascular Surgery Cases and Innovative Techniques0 citations Open access
Semantic Scholar

Frequent co-authors

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T. Nakajima×15
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T. Nakajima — researcher profile on SciRah
Itaru Hosaka×13
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Itaru Hosaka — researcher profile on SciRah
N. Kawaharada×10
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N. Kawaharada — researcher profile on SciRah
Junji Nakazawa×9
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Junji Nakazawa — researcher profile on SciRah

×8

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T. Shibata — researcher profile on SciRah

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Y. Iba — researcher profile on SciRah

Shingo Tsushima×8

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Shingo Tsushima — researcher profile on SciRah

Naomi Yasuda×8

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Naomi Yasuda — researcher profile on SciRah

Ayaka Arihara×7

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Ayaka Arihara — researcher profile on SciRah

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T. Shibata — researcher profile on SciRah

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Yutaka Iba — researcher profile on SciRah

Nobuyoshi Kawaharada×7

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Nobuyoshi Kawaharada — researcher profile on SciRah