Kazuo Shimamura

2.0k total citations
129 papers, 1.4k citations indexed

About

Kazuo Shimamura is a scholar working on Pulmonary and Respiratory Medicine, Cardiology and Cardiovascular Medicine and Epidemiology. According to data from OpenAlex, Kazuo Shimamura has authored 129 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 62 papers in Pulmonary and Respiratory Medicine, 55 papers in Cardiology and Cardiovascular Medicine and 44 papers in Epidemiology. Recurrent topics in Kazuo Shimamura's work include Aortic Disease and Treatment Approaches (49 papers), Cardiac Valve Diseases and Treatments (46 papers) and Aortic aneurysm repair treatments (36 papers). Kazuo Shimamura is often cited by papers focused on Aortic Disease and Treatment Approaches (49 papers), Cardiac Valve Diseases and Treatments (46 papers) and Aortic aneurysm repair treatments (36 papers). Kazuo Shimamura collaborates with scholars based in Japan, United States and Germany. Kazuo Shimamura's co-authors include Toru Kuratani, Yoshiki Sawa, Yukitoshi Shirakawa, Kei Torikai, Norikazu Tamaoki, Keiwa Kin, Yoshito Ueyama, Shigeru Miyagawa, Tomoaki Kudo and Takayuki Shijo and has published in prestigious journals such as SHILAP Revista de lepidopterología, The Journal of Immunology and PLoS ONE.

In The Last Decade

Kazuo Shimamura

113 papers receiving 1.4k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kazuo Shimamura Japan 19 715 440 423 212 193 129 1.4k
Antoine de Mascarel France 24 631 0.9× 112 0.3× 515 1.2× 207 1.0× 240 1.2× 52 1.9k
Teresio Motta Italy 16 490 0.7× 834 1.9× 1.3k 3.1× 247 1.2× 71 0.4× 20 2.2k
David Creytens Belgium 21 683 1.0× 219 0.5× 250 0.6× 75 0.4× 109 0.6× 100 1.4k
Nadine S. Aguilera United States 23 431 0.6× 171 0.4× 550 1.3× 148 0.7× 110 0.6× 70 1.9k
Christian Hallermann Germany 19 273 0.4× 174 0.4× 145 0.3× 108 0.5× 322 1.7× 49 1.3k
Ivan Chebib United States 20 797 1.1× 153 0.3× 259 0.6× 127 0.6× 139 0.7× 87 1.5k
Adam J. Booth United States 9 326 0.5× 81 0.2× 312 0.7× 132 0.6× 55 0.3× 14 958
Augusto F. G. Paulino United States 20 581 0.8× 201 0.5× 772 1.8× 50 0.2× 167 0.9× 43 2.0k
J. Wipff France 27 449 0.6× 76 0.2× 448 1.1× 430 2.0× 353 1.8× 55 2.1k
Timothy A. Jennings United States 22 646 0.9× 79 0.2× 568 1.3× 121 0.6× 95 0.5× 70 1.8k

Countries citing papers authored by Kazuo Shimamura

Since Specialization
Citations

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

Fields of papers citing papers by Kazuo Shimamura

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kazuo Shimamura

This figure shows the co-authorship network connecting the top 25 collaborators of Kazuo Shimamura. A scholar is included among the top collaborators of Kazuo Shimamura 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 Kazuo Shimamura. Kazuo Shimamura 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.
Inoue, Kōichi, Kyongsun Pak, Kazuo Shimamura, et al.. (2025). Comparing Cardiac Reverse Remodeling in Aortic Stenosis With Surgical and Transcatheter Aortic Valve Replacement. Annals of Thoracic Surgery Short Reports. 3(3). 624–628.
2.
Maeda, Koichi, et al.. (2024). Midterm Clinical Outcomes after Isolated Surgical and Transcatheter Aortic Valve Replacement in Low-Risk Patients with Aortic Stenosis. Annals of Thoracic and Cardiovascular Surgery. 30(1). n/a–n/a. 2 indexed citations
3.
Maeda, Koichi, Kazuo Shimamura, Kizuku Yamashita, et al.. (2024). Long-term outcomes of transapical-transcatheter aortic valve replacement. General Thoracic and Cardiovascular Surgery. 73(7). 472–478. 1 indexed citations
4.
Maeda, Koichi, Kazuo Shimamura, Daisuke Yoshioka, et al.. (2023). Midterm outcomes after surgical aortic valve replacement with the INSPIRIS RESILIA from a multicenter AVR registry. Journal of Cardiology. 82(4). 261–267. 4 indexed citations
5.
Maeda, Shusaku, Takuji Kawamura, Dai Chida, et al.. (2023). Notch Signaling-Modified Mesenchymal Stem Cell Patch Improves Left Ventricular Function via Arteriogenesis Induction in a Rat Myocardial Infarction Model. Cell Transplantation. 32. 4231212436–4231212436. 3 indexed citations
6.
7.
Kawamura, Ai, Koichi Maeda, Kizuku Yamashita, Kazuo Shimamura, & Shigeru Miyagawa. (2022). Successful transfemoral-transcatheter aortic valve replacement in high-risk patients with a grade 4 atheroma in the ascending aorta: cerebral protection with a filter device. General Thoracic and Cardiovascular Surgery. 70(6). 584–587.
8.
Maeda, Koichi, Hiraku Kumamaru, Shun Kohsaka, et al.. (2022). A Risk Model for 1-Year Mortality After Transcatheter Aortic Valve Replacement From the J-TVT Registry. JACC Asia. 2(5). 635–644. 9 indexed citations
9.
Maeda, Shusaku, Takuji Kawamura, Masanori Sasaki, et al.. (2022). Intravenous infusion of bone marrow-derived mesenchymal stem cells improves tissue perfusion in a rat hindlimb ischemia model. Scientific Reports. 12(1). 16986–16986. 7 indexed citations
10.
Maeda, Koichi, Kazuo Shimamura, Kizuku Yamashita, et al.. (2022). Coronary access after repeat transcatheter aortic valve replacement in patients of small body size: A simulation study. Journal of Thoracic and Cardiovascular Surgery. 168(1). 76–85.e8. 6 indexed citations
11.
Kudo, Tomoaki, Toru Kuratani, Kazuo Shimamura, Ryoto Sakaniwa, & Yoshiki Sawa. (2021). Long-term results of hybrid aortic arch repair using landing zone 0: a single-centre study. European Journal of Cardio-Thoracic Surgery. 59(6). 1227–1235. 8 indexed citations
12.
Maeda, Koichi, Toru Kuratani, Kyongsun Pak, et al.. (2020). Development of a new risk model for a prognostic prediction after transcatheter aortic valve replacement. General Thoracic and Cardiovascular Surgery. 69(1). 44–50. 8 indexed citations
13.
Maeda, Koichi, Toru Kuratani, Kazuo Shimamura, et al.. (2020). Transcatheter aortic valve replacement as a bridge to surgical aortic valve replacement in a younger patient with extremely high surgical risk. Journal of Cardiac Surgery. 36(1). 386–389. 1 indexed citations
14.
Akahoshi, Yasuhiro, et al.. (2016). Evaluation of Harpoon Tips for Debris Capture. TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES AEROSPACE TECHNOLOGY JAPAN. 14(ists30). Pr_33–Pr_37. 7 indexed citations
15.
Maeda, Koichi, Toru Kuratani, Kei Torikai, et al.. (2013). Successful Transcatheter Aortic Valve Replacement for Bicuspid Aortic Valve. Annals of Thoracic and Cardiovascular Surgery. 20(Supplement). 705–708. 3 indexed citations
16.
Matsuyama, Takashi, Y. Ohta, Akira Ozawa, et al.. (2004). A case of atypical benign fibrous histiocytoma.. PubMed. 29(2). 49–51. 5 indexed citations
17.
Yahata, Takashi, Kiyoshi Ando, Yoshihiko Nakamura, et al.. (2002). Functional Human T Lymphocyte Development from Cord Blood CD34+ Cells in Nonobese Diabetic/Shi- scid , IL-2 Receptor γ Null Mice. The Journal of Immunology. 169(1). 204–209. 152 indexed citations
18.
Yamauchi, Kunihiko, et al.. (1993). Pulmonary fibrosis with megakaryocytoid cell infiltration in accelerated phase of chronic myelogenous leukaemia. British Journal of Haematology. 84(2). 329–331. 4 indexed citations
19.
Shimamura, Kazuo, et al.. (1989). Acute rejection of allogeneic hemopoietic progenitors by genetically resistant mice. European Journal of Immunology. 19(7). 1165–1170. 7 indexed citations
20.
Shimamura, Kazuo, Yoshiyuki Osamura, Junichi Hata, et al.. (1977). Gastric Carcinoma with Lymphoid Stroma : Clinicopathological Studies of Four Cases. 2(4). 229–234. 1 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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