Hiroyoshi Komai

1.7k total citations
84 papers, 1.3k citations indexed

About

Hiroyoshi Komai is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Hiroyoshi Komai has authored 84 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 55 papers in Surgery, 33 papers in Pulmonary and Respiratory Medicine and 24 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Hiroyoshi Komai's work include Peripheral Artery Disease Management (20 papers), Cardiac and Coronary Surgery Techniques (10 papers) and Aortic aneurysm repair treatments (9 papers). Hiroyoshi Komai is often cited by papers focused on Peripheral Artery Disease Management (20 papers), Cardiac and Coronary Surgery Techniques (10 papers) and Aortic aneurysm repair treatments (9 papers). Hiroyoshi Komai collaborates with scholars based in Japan, United States and India. Hiroyoshi Komai's co-authors include G Palmer, Vincent Massey, P. E. Brumby, Sheila G. Haworth, Yasuaki Naito, Ben F. Rusy, Marc R. de Leval, Keiichi Fujiwara, M.J. Elliott and Ian Adatia and has published in prestigious journals such as Science, Journal of Biological Chemistry and SHILAP Revista de lepidopterología.

In The Last Decade

Hiroyoshi Komai

74 papers receiving 1.2k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Hiroyoshi Komai Japan 17 468 347 294 237 204 84 1.3k
Weihua Wu China 19 717 1.5× 226 0.7× 429 1.5× 294 1.2× 155 0.8× 79 1.8k
Frank Petrat Germany 22 550 1.2× 218 0.6× 143 0.5× 44 0.2× 97 0.5× 46 1.7k
Eric E. Kelley United States 20 423 0.9× 97 0.3× 173 0.6× 161 0.7× 95 0.5× 42 1.5k
John G. Yovos Greece 25 759 1.6× 264 0.8× 82 0.3× 115 0.5× 119 0.6× 81 2.1k
Zhi‐Jun Ou China 19 458 1.0× 282 0.8× 142 0.5× 242 1.0× 22 0.1× 43 1.4k
Yani He China 21 734 1.6× 135 0.4× 141 0.5× 66 0.3× 626 3.1× 70 2.0k
Naoko Takeda Japan 17 368 0.8× 205 0.6× 74 0.3× 47 0.2× 132 0.6× 68 1.5k
Steven G. Lloyd United States 29 725 1.5× 789 2.3× 236 0.8× 1.3k 5.4× 30 0.1× 115 2.8k
Subramanyam N. Murthy United States 24 542 1.2× 352 1.0× 335 1.1× 288 1.2× 28 0.1× 57 1.8k
Ying Cheng China 20 936 2.0× 345 1.0× 152 0.5× 292 1.2× 173 0.8× 55 1.9k

Countries citing papers authored by Hiroyoshi Komai

Since Specialization
Citations

This map shows the geographic impact of Hiroyoshi Komai's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Hiroyoshi Komai with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hiroyoshi Komai more than expected).

Fields of papers citing papers by Hiroyoshi Komai

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hiroyoshi Komai. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Hiroyoshi Komai. The network helps show where Hiroyoshi Komai may publish in the future.

Co-authorship network of co-authors of Hiroyoshi Komai

This figure shows the co-authorship network connecting the top 25 collaborators of Hiroyoshi Komai. A scholar is included among the top collaborators of Hiroyoshi Komai based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Hiroyoshi Komai. Hiroyoshi Komai is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Komai, Hiroyoshi, Nobuko Yamamoto, Prem Chand Gupta, & Palma M. Shaw. (2024). True deep femoral artery aneurysms: Case series and review of the literature. SHILAP Revista de lepidopterología. 3. 100182–100182.
2.
Kobayashi, Norihiro, Mitsuyoshi Takahara, Osamu Iida, et al.. (2021). Impact of Dialysis Vintage and Renal Biomarkers on Mortality in Dialysis-Dependent Patients With Critical Limb Ischemia Undergoing Revascularization. Journal of Endovascular Therapy. 28(5). 716–725. 2 indexed citations
3.
Obara, Hideaki, Toshifumi Kudo, Hiroyoshi Komai, et al.. (2020). Japanese Translation of Clinical Practice Guidelines of the European Society of Vascular Surgery (ESVS) for Management of the Diseases of Mesenteric Arteries and Veins. 29(5). 303–318.
4.
5.
Ozaki, Kouichi, Atsushi Takahashi, Yoshihiro Onouchi, et al.. (2015). Genome-Wide Association Study of Peripheral Arterial Disease in a Japanese Population. PLoS ONE. 10(10). e0139262–e0139262. 21 indexed citations
6.
Watanabe, Yoshiko, et al.. (2011). Skin Perfusion Pressure Measurement to Assess Improvement in Peripheral Circulation after Arterial Reconstruction for Critical Limb Ischemia. Annals of Vascular Diseases. 4(3). 235–240. 19 indexed citations
7.
Iida, Yasunori, Yukio Obitsu, Yoshihiko Yokoi, et al.. (2010). Successful treatment of multiple mycotic aortic aneurysms, using a hybrid procedure. Journal of Vascular Surgery. 51(6). 1521–1524. 3 indexed citations
8.
Komai, Hiroyoshi, et al.. (2005). Bypass Operation for Peripheral Arterial Disease Associated with Rheumatic Disease. 45(8). 533–539. 1 indexed citations
9.
Fujiwara, Keiichi, Hiroki Hayashi, Shuji Yamamoto, Hiroyoshi Komai, & Yoshitaka Okamura. (2003). Prosthetic valve endocarditis with extensive aortic root abscess. The Japanese Journal of Thoracic and Cardiovascular Surgery. 51(12). 681–684. 2 indexed citations
10.
Komai, Hiroyoshi, et al.. (2002). Cosmetic benefits of lower midline skin incision for pediatric open heart operation. The Japanese Journal of Thoracic and Cardiovascular Surgery. 50(2). 55–58. 9 indexed citations
11.
Fujiwara, Keiichi, et al.. (2001). Right atrial rupture in blunt chest trauma. The Japanese Journal of Thoracic and Cardiovascular Surgery. 49(7). 476–478. 7 indexed citations
12.
Naito, Yasuaki, Keiichi Fujiwara, Hiroyoshi Komai, & Shigeru Uemura. (2001). Midterm results after ventricular septation for double-inlet left ventricle in early infancy. The Annals of Thoracic Surgery. 71(4). 1344–1346. 3 indexed citations
13.
Komai, Hiroyoshi, Yasuaki Naito, & Keiichi Fujiwara. (2000). Ductal aneurysm of adult patients. The Japanese Journal of Thoracic and Cardiovascular Surgery. 48(2). 139–141. 9 indexed citations
14.
Fujiwara, Keiichi, Yoshitaka Naito, & Hiroyoshi Komai. (1998). [Lower mid-line skin incision and minimal sternotomy in pediatric open heart surgery--an alternative cosmetic approach].. PubMed. 99(12). 837–41.
15.
Naito, Yasuaki, et al.. (1998). Successful operative treatment for acute triple-barreled aortic dissection in a patient with Marfan's syndrome: Report of a case. Surgery Today. 28(10). 1108–1111. 4 indexed citations
16.
Komai, Hiroyoshi, et al.. (1997). Surgical Strategy for Doubly Committed Subarterial Ventricular Septal Defect With Aortic Cusp Prolapse. The Annals of Thoracic Surgery. 64(4). 1146–1149. 32 indexed citations
17.
Lévy, Marilyne, Robert Tulloh, Hiroyoshi Komai, Karen Stuart-Smith, & Sheila G. Haworth. (1995). Maturation of the Contractile Response and Its Endothelial Modulation in Newborn Porcine Intrapulmonary Arteries. Pediatric Research. 38(1). 25–29. 33 indexed citations
18.
Komai, Hiroyoshi, Ian Adatia, M.J. Elliott, Marc R. de Leval, & Sheila G. Haworth. (1993). Increased plasma levels of endothelin-1 after cardiopulmonary bypass in patients with pulmonary hypertension and congenital heart disease. Journal of Thoracic and Cardiovascular Surgery. 106(3). 473–478. 92 indexed citations
19.
Komai, Hiroyoshi, Fumio Yamamoto, Kazuhiko Tanaka, et al.. (1991). Harmful effects of inotropic agents on myocardial protection. The Annals of Thoracic Surgery. 52(4). 927–933. 9 indexed citations
20.
Hunter, Douglas R., et al.. (1980). Comparison of Ca2+, Sr2+, and Mn2+ fluxes in mitochondria of the perfused rat heart.. Circulation Research. 47(5). 721–727. 43 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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