Hirotoshi Hamaguchi

1.9k total citations
47 papers, 462 citations indexed

About

Hirotoshi Hamaguchi is a scholar working on Pulmonary and Respiratory Medicine, Neurology and Epidemiology. According to data from OpenAlex, Hirotoshi Hamaguchi has authored 47 papers receiving a total of 462 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Pulmonary and Respiratory Medicine, 12 papers in Neurology and 12 papers in Epidemiology. Recurrent topics in Hirotoshi Hamaguchi's work include Cerebrovascular and Carotid Artery Diseases (11 papers), Acute Ischemic Stroke Management (7 papers) and Intracranial Aneurysms: Treatment and Complications (5 papers). Hirotoshi Hamaguchi is often cited by papers focused on Cerebrovascular and Carotid Artery Diseases (11 papers), Acute Ischemic Stroke Management (7 papers) and Intracranial Aneurysms: Treatment and Complications (5 papers). Hirotoshi Hamaguchi collaborates with scholars based in Japan, United States and Switzerland. Hirotoshi Hamaguchi's co-authors include Hartwig Clevė, Fumio Kanda, Ikuko Kondo, Tadao Arinami, Susumu Nakajima, Fumio Kanda, Kenichi Oishi, Shiho Okuda, Kenji Sekiguchi and Tatsushi Toda and has published in prestigious journals such as Journal of the Neurological Sciences, Journal of Medical Genetics and Muscle & Nerve.

In The Last Decade

Hirotoshi Hamaguchi

36 papers receiving 438 citations

Peers

Hirotoshi Hamaguchi

PHYSI

EPIDE

NEURO

SURGE

Solomon A. Graf United States

Christian Büttner Germany

Patrick Bailly France

A. Dimitrakopoulos Greece

James D. Weisfeld‐Adams United States

Carla Martinelli Italy

Tatiana Raskovalova France

Vandana Batra United States

Kouichi Utsumi Japan

Zahra Al Amir Dache France

Solomon A. Graf United States

Hirotoshi Hamaguchi

313 ×1.6

94 ×0.7

PHYSI

74 ×0.9

EPIDE

28 ×0.4

NEURO

48 ×0.7

SURGE

Citations per year, relative to Hirotoshi Hamaguchi Hirotoshi Hamaguchi (= 1×) peers Solomon A. Graf

Countries citing papers authored by Hirotoshi Hamaguchi

Since Specialization

Citations

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

Fields of papers citing papers by Hirotoshi Hamaguchi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hirotoshi Hamaguchi

This figure shows the co-authorship network connecting the top 25 collaborators of Hirotoshi Hamaguchi. A scholar is included among the top collaborators of Hirotoshi Hamaguchi 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 Hirotoshi Hamaguchi. Hirotoshi Hamaguchi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Imahori, Taichiro, Ichiro Maeda, Hirotoshi Hamaguchi, et al.. (2025). Carotid Artery Stenting Using Sheathless 8Fr Optimo Balloon Guide Catheter System via Transradial Access. Annals of Vascular Surgery. 117. 72–84. 3 indexed citations

Nishiyama, Yasuhiro, Toshiaki Otsuka, Yuki Sakamoto, et al.. (2025). An efficient approach for detecting atrial fibrillation in ischemic stroke patients using a wearable device: a prospective multicenter substudy of the STABLED trial. Frontiers in Neurology. 16. 1560495–1560495.

Imahori, Taichiro, Ichiro Maeda, Tomoaki Harada, et al.. (2024). Clinical Outcomes of Shifting from Transfemoral-First to Transradial-First Approach in Carotid Artery Stenting: A Retrospective Two-Timeframe Comparison at a Single Center. Journal of Clinical Medicine. 13(23). 7432–7432. 4 indexed citations

Takekawa, Hidehiro, et al.. (2022). Point-of-care ultrasound for stroke patients in the emergency room. Journal of Medical Ultrasonics. 49(4). 581–592. 3 indexed citations

Takekawa, Hidehiro, et al.. (2022). Ultrasound diagnosis of carotid artery stenosis and occlusion. Journal of Medical Ultrasonics. 49(4). 675–687. 5 indexed citations

Ishizu, Tomoko, Hirotoshi Hamaguchi, Naotaka Nitta, et al.. (2020). Intervendor variability of carotid intima–media thickness measurement: validation study using newly developed ultrasound phantom. Journal of Medical Ultrasonics. 47(2). 155–165. 2 indexed citations

Hamaguchi, Hirotoshi. (2017). Duplex-assisted carotid artery stenting. Choonpa Igaku. 44(4). 357–364.

Sekiguchi, Kenji, et al.. (2017). Ultrasonographic findings of proximal median neuropathy: A case series of suspected distal neuralgic amyotrophy. Journal of the Neurological Sciences. 377. 1–5. 14 indexed citations

Hamaguchi, Hirotoshi, et al.. (2017). Macaroni sign and hypoechoic halo sign. Choonpa Igaku. 44(2). 129–136.

10.

Fujita, Atsushi, Taichiro Imahori, Satoshi Inoue, et al.. (2016). Duplex-assisted carotid artery stenting without administration of contrast medium for patients with chronic kidney disease or allergic reaction. Neuroradiology. 58(7). 679–686. 6 indexed citations

11.

Takaoka, Yutaka, Hisahide Nishio, Dian Kesumapramudya Nurputra, et al.. (2013). Molecular pathology of Sandhoff disease with p.Arg505Gln in HEXB: application of simulation analysis. Journal of Human Genetics. 58(9). 611–617. 6 indexed citations

12.

Okuda, Shiho, et al.. (2011). Clinical Features of Late-onset Poststroke Seizures. Journal of Stroke and Cerebrovascular Diseases. 21(7). 583–586. 30 indexed citations

13.

Hamaguchi, Hirotoshi, et al.. (2009). Measurement of platelet‐derived microparticle levels using an enzyme‐linked immunosorbent assay in polymyositis and dermatomyositis patients. Muscle & Nerve. 39(5). 586–590. 17 indexed citations

14.

Ueda, Takashi, et al.. (2009). “Dropped head syndrome” caused by Lambert–Eaton myasthenic syndrome. Muscle & Nerve. 40(1). 134–136. 13 indexed citations

15.

Oishi, Kenichi, et al.. (2008). Elevation of Cerebrospinal Fluid Protein in Patients with Diabetes Mellitus Is Associated with Duration of Diabetes. European Neurology. 60(3). 132–136. 23 indexed citations

16.

Matsumoto, Hideyuki, et al.. (2008). Clinical and pathological significance of carotid siphon calcification observed on bone condition of brain CT. Rinsho Shinkeigaku. 48(2). 114–119.

17.

Sekiguchi, Kenji, Fumio Kanda, Kenichi Oishi, et al.. (2004). HLA typing in focal myositis. Journal of the Neurological Sciences. 227(1). 21–25. 15 indexed citations

18.

Hamaguchi, Hirotoshi, Yoshinori Okabayashi, Hirohisa Ueno, et al.. (1999). A Case of Acute Pancreatitis Complicating Salmonella Enteritis. International Journal of Gastrointestinal Cancer. 26(3). 189–192. 9 indexed citations

19.

Nakayama, Junko, K. Hamano, Naoko Iwasaki, et al.. (1997). Abnormal Myelination in a Patient With Ring Chromosome 18. Neuropediatrics. 28(6). 335–337. 14 indexed citations

20.

Kondo, Ikuko & Hirotoshi Hamaguchi. (1985). Evidence for the close linkage between lymphocyte cytosol polypeptide with molecular weight of 64,000 (LCP1) and esterase D.. PubMed. 37(6). 1106–11. 7 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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