Takatoshi Sorimachi

2.0k total citations
103 papers, 1.2k citations indexed

About

Takatoshi Sorimachi is a scholar working on Neurology, Epidemiology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Takatoshi Sorimachi has authored 103 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 86 papers in Neurology, 35 papers in Epidemiology and 30 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Takatoshi Sorimachi's work include Intracranial Aneurysms: Treatment and Complications (46 papers), Acute Ischemic Stroke Management (32 papers) and Traumatic Brain Injury and Neurovascular Disturbances (28 papers). Takatoshi Sorimachi is often cited by papers focused on Intracranial Aneurysms: Treatment and Complications (46 papers), Acute Ischemic Stroke Management (32 papers) and Traumatic Brain Injury and Neurovascular Disturbances (28 papers). Takatoshi Sorimachi collaborates with scholars based in Japan, United States and France. Takatoshi Sorimachi's co-authors include Yukihiko Fujii, Mitsunori Matsumae, Ryuichi Tanaka, Yasushi Ito, Kenichi Morita, Hideki Atsumi, Shigekazu Takeuchi, Ken Takizawa, Takahiro Osada and Tetsuo Koike and has published in prestigious journals such as Stroke, Scientific Reports and Journal of neurosurgery.

In The Last Decade

Takatoshi Sorimachi

97 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
Takatoshi Sorimachi Japan 19 910 455 253 157 128 103 1.2k
Shoichiro Ishihara Japan 18 530 0.6× 252 0.6× 218 0.9× 201 1.3× 155 1.2× 115 1.1k
Sen Yamagata Japan 18 611 0.7× 329 0.7× 466 1.8× 116 0.7× 94 0.7× 77 1.1k
Yoshihiro Kiura Japan 15 488 0.5× 166 0.4× 285 1.1× 127 0.8× 125 1.0× 76 809
Geoffrey Appelboom United States 21 731 0.8× 317 0.7× 148 0.6× 158 1.0× 198 1.5× 43 1.2k
Akihiko Hino Japan 18 757 0.8× 195 0.4× 187 0.7× 81 0.5× 220 1.7× 66 1.2k
Kerim Beseoglu Germany 22 985 1.1× 251 0.6× 259 1.0× 170 1.1× 165 1.3× 65 1.3k
D. A. Lang United Kingdom 18 1.1k 1.2× 443 1.0× 162 0.6× 156 1.0× 345 2.7× 34 1.5k
Hiroshi Tenjin Japan 20 605 0.7× 185 0.4× 283 1.1× 104 0.7× 207 1.6× 68 931
Hans Kortman Canada 16 463 0.5× 168 0.4× 246 1.0× 159 1.0× 62 0.5× 29 744
Yasunari Otawara Japan 21 893 1.0× 274 0.6× 551 2.2× 71 0.5× 109 0.9× 68 1.1k

Countries citing papers authored by Takatoshi Sorimachi

Since Specialization
Citations

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

Fields of papers citing papers by Takatoshi Sorimachi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Takatoshi Sorimachi

This figure shows the co-authorship network connecting the top 25 collaborators of Takatoshi Sorimachi. A scholar is included among the top collaborators of Takatoshi Sorimachi 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 Takatoshi Sorimachi. Takatoshi Sorimachi 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.
Fukuda, Hitoshi, Kei Kawada, Takatoshi Sorimachi, et al.. (2025). Risk factors of short-term poor functional outcomes and long-term durability of ruptured large or giant intracranial aneurysms. Journal of neurosurgery. 142(6). 1776–1785. 2 indexed citations
2.
3.
Hirayama, Akihiro, et al.. (2024). Worse outcome in hemorrhagic moyamoya disease of anterior circulation type compared to posterior circulation type. Journal of Stroke and Cerebrovascular Diseases. 33(9). 107879–107879. 1 indexed citations
4.
Chang, Han Soo, et al.. (2023). Modified Unilateral Approach for Ventrally Located Spinal Tumors. Neurologia medico-chirurgica. 63(10). 443–449. 1 indexed citations
5.
Shimamura, Norihito, Hiroki Ohkuma, Ichiro NAKAHARA, et al.. (2022). Analysis of Factors Influencing Delayed Presentation in Japanese Patients with Subarachnoid Hemorrhage. World Neurosurgery. 171. e590–e595. 1 indexed citations
6.
Sorimachi, Takatoshi, et al.. (2022). Posterior Fossa Chronic Subdural Hematoma Associated with Supratentorial Chronic Subdural Hematoma. World Neurosurgery. 162. e394–e400.
7.
Hirayama, Akihiro, et al.. (2021). New-generation tyrosine kinase inhibitor-associated asymptomatic cerebrovascular stenosis: two illustrative cases. Acta Neurochirurgica. 164(6). 1623–1626. 4 indexed citations
8.
Atsumi, Hideki, Takatoshi Sorimachi, Yoichi Nonaka, & Mitsunori Matsumae. (2019). Basal Cistern Effacement and Pseudo–Subarachnoid Hemorrhage on Computed Tomography Images of Chronic Subdural Hematoma. World Neurosurgery. 132. e109–e115. 2 indexed citations
9.
Nonaka, Yoichi, Hideki Atsumi, Takatoshi Sorimachi, & Mitsunori Matsumae. (2019). Recurrent Trigeminal Neuralgia Caused by a Subsequently Developed Offending Artery Within a Short Period. World Neurosurgery. 132. 154–160. 2 indexed citations
10.
Atsumi, Hideki, et al.. (2019). The combination of warfarin use and the spot sign leads to detrimental outcomes in patients with intracerebral hematomas. Clinical Neurology and Neurosurgery. 178. 20–24. 1 indexed citations
11.
Sorimachi, Takatoshi, Takahiro Osada, Tanefumi Baba, et al.. (2014). Risks and benefits of CT angiography in spontaneous intracerebral hemorrhage. Acta Neurochirurgica. 156(5). 911–917. 20 indexed citations
12.
Ito, Yasushi, et al.. (2013). Triple coaxial system with 6Fr Cerulean catheter DD6. Journal of Neuroendovascular Therapy. 7(1). 46–50. 1 indexed citations
13.
Hasegawa, Hitoshi, et al.. (2011). Microcatheter pull-up technique using gooseneck snare in transvenous embolization for cavernous sinus dural arteriovenous fistula: technical note. Journal of Neuroendovascular Therapy. 5(1). 68–73. 1 indexed citations
14.
Lovelock, Caroline, Charlotte Cordonnier, Hiromitsu Naka, et al.. (2010). Antithrombotic Drug Use, Cerebral Microbleeds, and Intracerebral Hemorrhage. Stroke. 41(6). 1222–1228. 207 indexed citations
15.
Sorimachi, Takatoshi. (2006). Methods of Antifibrinolytics Administration and their Side Effects. Neurosurgery. 58(5). E1003–E1003. 3 indexed citations
16.
Sorimachi, Takatoshi, Yukihiko Fujii, Naoto Tsuchiya, et al.. (2005). Blood pressure in the artery distal to an intraarterial embolus during thrombolytic therapy for occlusion of a major artery: a predictor of cerebral infarction following good recanalization. Journal of neurosurgery. 102(5). 870–878. 7 indexed citations
17.
Yamamoto, Kenji, T. Ozawa, Takahiro Nakajima, et al.. (2005). Simultaneous multi-section perfusion CT and CT angiography for the assessment of acute ischemic stroke. Acta Neurochirurgica. 147(4). 383–392. 11 indexed citations
18.
Ozawa, Tsunenori, Osamu Sasaki, Takatoshi Sorimachi, & Ryuichi Tanaka. (1995). Primary Angiitis of the Central Nervous System: Report of Two Cases and Review of the Literature. Neurosurgery. 36(1). 173–179. 20 indexed citations
19.
Sorimachi, Takatoshi, et al.. (1991). Low Frequent Use of Temporary Clipping and Intracranial Aneurysm Surgery. Surgery for Cerebral Stroke. 19(4). 560–565. 1 indexed citations
20.
Sorimachi, Takatoshi, et al.. (1991). Effect of Temporary Arterial Occlusion During Operation on the Outcome of Patients with Ruptured Anterior Communicating Artery Aneurysms. Surgery for Cerebral Stroke. 19(4). 570–576. 4 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 Shoichiro Ishihara Breakdown of academic impact, for papers by Sen Yamagata Breakdown of academic impact, for papers by Yoshihiro Kiura Breakdown of academic impact, for papers by Geoffrey Appelboom Breakdown of academic impact, for papers by Akihiko Hino Breakdown of academic impact, for papers by Kerim Beseoglu Breakdown of academic impact, for papers by D. A. Lang Breakdown of academic impact, for papers by Hiroshi Tenjin Breakdown of academic impact, for papers by Hans Kortman Breakdown of academic impact, for papers by Yasunari Otawara
Rankless by CCL
2026