Masatoshi Imaizumi

458 total citations
24 papers, 367 citations indexed

About

Masatoshi Imaizumi is a scholar working on Pulmonary and Respiratory Medicine, Neurology and Surgery. According to data from OpenAlex, Masatoshi Imaizumi has authored 24 papers receiving a total of 367 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Pulmonary and Respiratory Medicine, 7 papers in Neurology and 5 papers in Surgery. Recurrent topics in Masatoshi Imaizumi's work include Cerebrovascular and Carotid Artery Diseases (8 papers), Acute Ischemic Stroke Management (5 papers) and Cardiac Imaging and Diagnostics (3 papers). Masatoshi Imaizumi is often cited by papers focused on Cerebrovascular and Carotid Artery Diseases (8 papers), Acute Ischemic Stroke Management (5 papers) and Cardiac Imaging and Diagnostics (3 papers). Masatoshi Imaizumi collaborates with scholars based in Japan, India and United States. Masatoshi Imaizumi's co-authors include Toichiro Kuwabara, Kiyoshi Hama, Y Isaka, Masako Narita, Keiko Nagano, Kazufumi Kimura, Takenobu Kamada, Masayasu Matsumoto, Nobuo Handa and Shotaro Yoneda and has published in prestigious journals such as Stroke, Journal of Cerebral Blood Flow & Metabolism and Thrombosis and Haemostasis.

In The Last Decade

Masatoshi Imaizumi

23 papers receiving 342 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Masatoshi Imaizumi Japan 9 166 71 55 52 44 24 367
Menachem S. Shapiro Israel 14 124 0.7× 143 2.0× 74 1.3× 18 0.3× 49 1.1× 20 566
K.L. Sikri United Kingdom 10 191 1.2× 27 0.4× 112 2.0× 72 1.4× 56 1.3× 17 465
Julia M. Polak United Kingdom 9 81 0.5× 44 0.6× 68 1.2× 54 1.0× 74 1.7× 11 427
Shinichiro ENDO Japan 10 113 0.7× 57 0.8× 54 1.0× 19 0.4× 20 0.5× 32 405
Fumiko Date Japan 13 140 0.8× 136 1.9× 125 2.3× 15 0.3× 59 1.3× 22 632
Pearse Ag 10 158 1.0× 48 0.7× 183 3.3× 178 3.4× 68 1.5× 16 566
Tetsuya Matsuura Japan 15 218 1.3× 46 0.6× 90 1.6× 23 0.4× 37 0.8× 37 595
György Íllyés Hungary 10 56 0.3× 38 0.5× 98 1.8× 45 0.9× 48 1.1× 23 350
J. M. MacKenzie United Kingdom 10 85 0.5× 41 0.6× 74 1.3× 89 1.7× 89 2.0× 24 396
Aniket Mishra France 9 113 0.7× 36 0.5× 48 0.9× 46 0.9× 56 1.3× 23 386

Countries citing papers authored by Masatoshi Imaizumi

Since Specialization
Citations

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

Fields of papers citing papers by Masatoshi Imaizumi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masatoshi Imaizumi

This figure shows the co-authorship network connecting the top 25 collaborators of Masatoshi Imaizumi. A scholar is included among the top collaborators of Masatoshi Imaizumi 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 Masatoshi Imaizumi. Masatoshi Imaizumi 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.
Isaka, Y, et al.. (2000). Progression of Silent Cerebral Infarction in Japanese: A Hospital-Based Study.. Nippon Ronen Igakkai Zasshi Japanese Journal of Geriatrics. 37(4). 334–339. 1 indexed citations
2.
Isaka, Y, et al.. (2000). Indium-111 Platelet Scintigraphy in a Patient with Chronic Disseminated Intravascular Coagulation. Clinical Nuclear Medicine. 25(8). 588–590.
3.
4.
Itoh, Taiji, Masayasu Matsumoto, Hidetaka Hougaku, et al.. (1997). Effects of low-dose simvastatin therapy on serum lipid levels in patients with moderate hypercholesterolemia: a 12-month study. Clinical Therapeutics. 19(3). 487–497. 13 indexed citations
5.
Isaka, Y, et al.. (1994). Quantitation of rCBF by 99mTc-Hexamethylpropyleneamine Oxime Single Photon Emission Computed Tomography Combined with 133Xe CBF. Journal of Cerebral Blood Flow & Metabolism. 14(2). 353–357. 4 indexed citations
6.
Isaka, Y, et al.. (1993). Factors causing prolonged hypoperfusion after transient ischemic attack. Annals of Nuclear Medicine. 7(1). 21–27. 4 indexed citations
7.
8.
Imaizumi, Masatoshi, et al.. (1993). Complete Recanalization of Total Occlusion in Abdominal Aorta by Intra-aortic Infusion of a Thrombolytic Agent— A Case Report. Angiology. 44(7). 574–579. 2 indexed citations
9.
Isaka, Y, et al.. (1993). Cerebral blood flow and magnetic resonance imaging in locked-in syndrome.. PubMed. 34(2). 291–3. 3 indexed citations
10.
Isaka, Y, Kazufumi Kimura, Masayasu Matsumoto, Takenobu Kamada, & Masatoshi Imaizumi. (1991). Functional alterations of human platelets following indium-111 labelling using different incubation media and labelling agents. European Journal of Nuclear Medicine and Molecular Imaging. 18(5). 326–331. 8 indexed citations
11.
Imaizumi, Masatoshi, et al.. (1990). Electron microscopic study of blood platelets in ischemic cerebrovascular disease.. Nosotchu. 12(3). 279–287. 1 indexed citations
12.
Isaka, Y, Junichi Kambayashi, Kazufumi Kimura, et al.. (1990). Platelet production, clearance and distribution in patients with idiopathic thrombocytopenic purpura. Thrombosis Research. 60(2). 121–131. 11 indexed citations
13.
Isaka, Y, Kazufumi Kimura, Akira Uehara, et al.. (1989). Platelet aggregability and in vivo platelet deposition in patients with ischemic cerebrovascular disease - evaluation by indium-111-platelet scintigraphy -. Thrombosis Research. 56(6). 739–749. 5 indexed citations
14.
Uyama, Osamu, Masayasu Matsumoto, Shotaro Yoneda, et al.. (1981). Plasma concentrations of thromboxane B2 in patients with hypertension or cerebrovascular disease. Prostaglandins and Medicine. 7(3). 199–207. 14 indexed citations
15.
Etani, Hideki, et al.. (1981). Internal carotid occlusion: assessment, by Tc-99m-tagged microspheres, of bypass from superficial temporal to middle cerebral artery.. PubMed. 22(10). 856–60. 2 indexed citations
16.
Yoneda, Shotaro, et al.. (1980). Hemodynamic and volume characteristics, and peripheral plasma renin activity in Takayasu's arteritis.. Japanese Circulation Journal. 44(12). 950–956. 4 indexed citations
17.
Kuwabara, Toichiro & Masatoshi Imaizumi. (1974). Denucleation process of the lens.. PubMed. 13(12). 973–81. 111 indexed citations
18.
Imaizumi, Masatoshi & Toichiro Kuwabara. (1971). Development of the rat iris.. PubMed. 10(10). 733–44. 39 indexed citations
19.
Imaizumi, Masatoshi. (1969). On the Fine Structure of the Surface of Lipid Droplets in Adipose Cells. Archivum histologicum japonicum. 30(4). 353–365. 8 indexed citations
20.
Imaizumi, Masatoshi & Kiyoshi Hama. (1969). An electron microscopic study on the interstitial cells of the gizzard in the love-bird (Uroloncha domestica). Cell and Tissue Research. 97(3). 351–357. 74 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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