Masaaki Koide

1.2k total citations
48 papers, 882 citations indexed

About

Masaaki Koide is a scholar working on Cardiology and Cardiovascular Medicine, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, Masaaki Koide has authored 48 papers receiving a total of 882 indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Cardiology and Cardiovascular Medicine, 22 papers in Pulmonary and Respiratory Medicine and 21 papers in Epidemiology. Recurrent topics in Masaaki Koide's work include Cardiac Valve Diseases and Treatments (11 papers), Congenital Heart Disease Studies (10 papers) and Aortic Disease and Treatment Approaches (9 papers). Masaaki Koide is often cited by papers focused on Cardiac Valve Diseases and Treatments (11 papers), Congenital Heart Disease Studies (10 papers) and Aortic Disease and Treatment Approaches (9 papers). Masaaki Koide collaborates with scholars based in Japan and United States. Masaaki Koide's co-authors include Michael R. Zile, Blasé A. Carabello, George Cooper, Hirofumi Tagawa, George Cooper, Hiroshi Sato, Takahiro Narishige, Masayoshi Hamawaki, Gilberto DeFreyte and Dhandapani Kuppuswamy and has published in prestigious journals such as Circulation, SHILAP Revista de lepidopterología and The Journal of Cell Biology.

In The Last Decade

Masaaki Koide

41 papers receiving 864 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Masaaki Koide Japan 16 619 311 173 148 147 48 882
Thuy Pham United States 13 420 0.7× 273 0.9× 77 0.4× 93 0.6× 45 0.3× 23 717
Stellan Mörner Sweden 18 813 1.3× 387 1.2× 32 0.2× 89 0.6× 107 0.7× 65 1.1k
Roberto Barriales‐Villa Spain 21 923 1.5× 360 1.2× 53 0.3× 202 1.4× 203 1.4× 116 1.3k
Johannes Riffel Germany 21 737 1.2× 514 1.7× 42 0.2× 168 1.1× 178 1.2× 69 1.3k
Michael Neuß Germany 20 932 1.5× 206 0.7× 39 0.2× 436 2.9× 414 2.8× 51 1.3k
Marta Rubino Italy 16 494 0.8× 210 0.7× 31 0.2× 92 0.6× 152 1.0× 65 727
Jun Nawata Japan 12 389 0.6× 216 0.7× 31 0.2× 75 0.5× 75 0.5× 23 745
J.Elisabeth Donnelly Australia 11 405 0.7× 164 0.5× 25 0.1× 124 0.8× 79 0.5× 12 593
Naoto Ashizawa Japan 14 319 0.5× 201 0.6× 29 0.2× 152 1.0× 44 0.3× 29 598
Houjuan Zuo China 14 203 0.3× 186 0.6× 57 0.3× 92 0.6× 24 0.2× 33 516

Countries citing papers authored by Masaaki Koide

Since Specialization
Citations

This map shows the geographic impact of Masaaki Koide'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 Masaaki Koide with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Masaaki Koide more than expected).

Fields of papers citing papers by Masaaki Koide

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Masaaki Koide. 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 Masaaki Koide. The network helps show where Masaaki Koide may publish in the future.

Co-authorship network of co-authors of Masaaki Koide

This figure shows the co-authorship network connecting the top 25 collaborators of Masaaki Koide. A scholar is included among the top collaborators of Masaaki Koide 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 Masaaki Koide. Masaaki Koide 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.
Miyazaki, Aya, Yoshifumi Fujimoto, Junya Tomida, et al.. (2025). Refractory Atrial Tachyarrhythmias Management in Severely Dilated Right Atrium Due to Complex Congenital Heart Disease: Clinical Perspectives Beyond Catheter Ablation. The American Journal of Cardiology. 256. 93–101. 1 indexed citations
2.
3.
Maeda, Takuya, et al.. (2023). Surgical, endovascular, and hybrid treatment of deep femoral artery aneurysm: Three case reports. SHILAP Revista de lepidopterología. 11(9). e7853–e7853. 3 indexed citations
4.
Koide, Masaaki, et al.. (2022). Endovascular treatment after the fenestrated frozen elephant trunk technique. SHILAP Revista de lepidopterología. 10(11). e6595–e6595. 2 indexed citations
5.
Koide, Masaaki, et al.. (2021). Acute aortic dissection with highly compressed true lumen: unanticipated pitfall of point-of-care ultrasonography. BMJ Case Reports. 14(3). e239328–e239328.
6.
Watanabe, Kazumasa, et al.. (2020). Surgical and endovascular treatment of a bilateral deep femoral artery aneurysm. Interactive Cardiovascular and Thoracic Surgery. 30(6). 945–946. 3 indexed citations
7.
Koide, Masaaki, et al.. (2019). Fatal Leaflet Thrombus Following Transcatheter Aortic Valve Replacement During Temporary Anticoagulation Withdrawal. JACC: Cardiovascular Interventions. 12(16). 1621–1622. 1 indexed citations
8.
Koide, Masaaki, et al.. (2019). Severely Kinked Pseudocoarctation of the Aorta With Unicuspid Aortic Valve. The Annals of Thoracic Surgery. 107(6). e421–e421. 3 indexed citations
9.
Mori, Yoshiki, et al.. (2017). Is the presence of end-diastolic forward flow specific for restrictive right ventricular physiology in repaired tetralogy of Fallot?. International Journal of Cardiology. 240. 187–193. 5 indexed citations
10.
11.
Koide, Masaaki, et al.. (2014). A Pediatric Case of Infective Endocarditis with Pseudoaneurysm of the Sinus of Valsalva and Annular Abscess. Japanese Journal of Cardiovascular Surgery. 43(5). 260–264.
12.
Nakamura, Tõru, et al.. (2009). The Common Trunk of the Left Pulmonary Vein Injured Incidentally During Lung Cancer Surgery. The Annals of Thoracic Surgery. 87(3). 954–955. 25 indexed citations
13.
Sugiura, Tadahisa, et al.. (2008). Pannus formation on St. Jude Medical prosthetic aortic valve 23 years after initial operation. European Journal of Cardio-Thoracic Surgery. 33(5). 926–926. 1 indexed citations
14.
Koide, Masaaki, et al.. (2007). Tetralogy of Fallot with atypical coarctation of the aorta and carotid arterial stenosis due to fibromuscular dysplasia. Cardiology in the Young. 17(6). 689–690. 3 indexed citations
15.
Matsubayashi, Tadashi, et al.. (2006). Percutaneous cardiopulmonary support in a child with enterovirus 71 encephalitis. Pediatrics International. 48(3). 327–329. 6 indexed citations
16.
Uchita, Shunji, et al.. (2006). Successful repair of transposition of the great arteries with right aortic arch and coarctation of the aorta. General Thoracic and Cardiovascular Surgery. 54(1). 19–22.
17.
Ishibashi, Nobuyuki, Masaaki Koide, Shunji Uchita, & Masashi Seguchi. (2004). When should pulmonary artery angioplasty be performed for fontan candidates with pulmonary coarctation?. The Japanese Journal of Thoracic and Cardiovascular Surgery. 52(4). 185–188. 5 indexed citations
18.
Koide, Masaaki, et al.. (2002). Clinical significance of serum S-100β protein level after pediatric cardiac surgery. The Japanese Journal of Thoracic and Cardiovascular Surgery. 50(7). 280–283. 7 indexed citations
19.
Masui, Takayuki, Motoyuki Katayama, Shigeru Kobayashi, et al.. (2000). Gadolinium-enhanced MR angiography in the evaluation of congenital cardiovascular disease pre- and postoperative states in infants and children. Journal of Magnetic Resonance Imaging. 12(6). 1034–1042. 38 indexed citations
20.
Zile, Michael R., Masaaki Koide, Hiroshi Satō, et al.. (1999). Role of microtubules in the contractile dysfunction of hypertrophied myocardium. Journal of the American College of Cardiology. 33(1). 250–260. 51 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Thuy Pham Breakdown of academic impact, for papers by Stellan Mörner Breakdown of academic impact, for papers by Roberto Barriales‐Villa Breakdown of academic impact, for papers by Johannes Riffel Breakdown of academic impact, for papers by Michael Neuß Breakdown of academic impact, for papers by Marta Rubino Breakdown of academic impact, for papers by Jun Nawata Breakdown of academic impact, for papers by J.Elisabeth Donnelly Breakdown of academic impact, for papers by Naoto Ashizawa Breakdown of academic impact, for papers by Houjuan Zuo
Rankless by CCL
2026