Sei Sugata

555 total citations
29 papers, 433 citations indexed

About

Sei Sugata is a scholar working on Neurology, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, Sei Sugata has authored 29 papers receiving a total of 433 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Neurology, 8 papers in Pulmonary and Respiratory Medicine and 8 papers in Epidemiology. Recurrent topics in Sei Sugata's work include Intracranial Aneurysms: Treatment and Complications (7 papers), Meningioma and schwannoma management (6 papers) and Cerebrovascular and Carotid Artery Diseases (5 papers). Sei Sugata is often cited by papers focused on Intracranial Aneurysms: Treatment and Complications (7 papers), Meningioma and schwannoma management (6 papers) and Cerebrovascular and Carotid Artery Diseases (5 papers). Sei Sugata collaborates with scholars based in Japan, United States and Indonesia. Sei Sugata's co-authors include Kazunori Arita, Hiroshi Tokimura, Ryosuke Hanaya, Hitoshi Yamahata, Hirofumi Hirano, Shunji Yunoue, Tetsuya Nagayama, Hajime Yonezawa, Masahiro Sato and Yuji Watanabe and has published in prestigious journals such as Circulation, Brain Research and Neuroscience.

In The Last Decade

Sei Sugata

29 papers receiving 428 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Sei Sugata Japan 12 193 155 85 66 57 29 433
Jouji Kokuzawa Japan 13 266 1.4× 136 0.9× 42 0.5× 61 0.9× 76 1.3× 38 475
B. Schrader Germany 11 331 1.7× 58 0.4× 77 0.9× 138 2.1× 44 0.8× 32 608
Toba N. Niazi United States 13 168 0.9× 87 0.6× 164 1.9× 83 1.3× 96 1.7× 73 590
Vana Tsimourtou Greece 12 117 0.6× 84 0.5× 25 0.3× 27 0.4× 49 0.9× 20 475
Ram Narayan United States 11 233 1.2× 34 0.2× 34 0.4× 30 0.5× 60 1.1× 35 447
Andrea d’Amico Poland 12 131 0.7× 75 0.5× 75 0.9× 42 0.6× 34 0.6× 46 457
Chiara De Fino Italy 13 56 0.3× 141 0.9× 29 0.3× 53 0.8× 184 3.2× 29 451
Michiya Kubo Japan 11 316 1.6× 82 0.5× 72 0.8× 31 0.5× 21 0.4× 53 450
Takafumi Mitsuhara Japan 13 258 1.3× 106 0.7× 151 1.8× 55 0.8× 44 0.8× 67 523
Luke L. Linscott United States 11 148 0.8× 48 0.3× 64 0.8× 28 0.4× 81 1.4× 23 396

Countries citing papers authored by Sei Sugata

Since Specialization
Citations

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

Fields of papers citing papers by Sei Sugata

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sei Sugata

This figure shows the co-authorship network connecting the top 25 collaborators of Sei Sugata. A scholar is included among the top collaborators of Sei Sugata 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 Sei Sugata. Sei Sugata 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.
Fujio, Shingo, Yasuyuki Kinoshita, Ryosuke Hanaya, et al.. (2019). Sellar Xanthogranuloma: A Quest Based on Nine Cases Assessed with an Anterior Pituitary Provocation Test. World Neurosurgery. 130. e150–e159. 6 indexed citations
2.
3.
Sugata, Sei, Tetsuya Nagayama, Ryosuke Hanaya, et al.. (2017). Long-term outcome after endovascular treatment of cavernous sinus dural arteriovenous fistula and a literature review. Acta Neurochirurgica. 159(11). 2113–2122. 21 indexed citations
4.
Hanaya, Ryosuke, Hiroshi Hosoyama, Sei Sugata, et al.. (2016). Vagus nerve stimulation for generalized epilepsy with febrile seizures plus (GEFS+) accompanying seizures with impaired consciousness. Epilepsy & Behavior Case Reports. 7. 16–19. 6 indexed citations
5.
6.
Nakayama, Yasuhide, Tetsu Satow, Takeshi Moriwaki, et al.. (2016). Construction of 3 animal experimental models in the development of honeycomb microporous covered stents for the treatment of large wide-necked cerebral aneurysms. Journal of Artificial Organs. 19(2). 179–187. 12 indexed citations
7.
Nakayama, Yasuhide, Tetsu Satow, Takeshi Moriwaki, et al.. (2015). Abstract 11722: Excellent Preclinical Results of Honeycomb Microporous Covered Stents for the Treatment of Large and Wide-Necked Cerebral Aneurysms. Circulation. 132(suppl_3). 1 indexed citations
8.
Kanamaru, Hideki, Tetsu Satow, Sei Sugata, et al.. (2015). Risk factors of mechanical vasospasm caused by guiding catheter during neuroendovascular therapy. Journal of Neuroendovascular Therapy. 9(5). 233–237. 1 indexed citations
9.
Hirano, Hirofumi, Hajime Yonezawa, Shunji Yunoue, et al.. (2014). Improvement in treatment results of glioblastoma over the last three decades and beneficial factors. British Journal of Neurosurgery. 29(2). 206–212. 24 indexed citations
10.
Tokimura, Hiroshi, Sei Sugata, Hitoshi Yamahata, et al.. (2014). Intraoperative continuous monitoring of facial motor evoked potentials in acoustic neuroma surgery. Neurosurgical Review. 37(4). 669–676. 27 indexed citations
11.
Yamahata, Hitoshi, et al.. (2013). Electrophysiological Mapping of the Temporal Branch of the Facial Nerve. Journal of Neurological Surgery Part A Central European Neurosurgery. 75(2). 116–119. 8 indexed citations
12.
Yamahata, Hitoshi, Shunji Yunoue, Hiroshi Tokimura, et al.. (2012). Immunohistochemical expression of thrombomodulin in vestibular schwannoma. Brain Tumor Pathology. 30(1). 28–33. 1 indexed citations
13.
Tokimura, Hiroshi, Takashi Ishigami, Hitoshi Yamahata, et al.. (2012). Clinical presentation and treatment of distal anterior inferior cerebellar artery aneurysms. Neurosurgical Review. 35(4). 497–504. 59 indexed citations
14.
Hirano, Hirofumi, Takako Yoshioka, Shunji Yunoue, et al.. (2012). TLR4, IL‐6, IL‐18, MyD88 and HMGB1 are highly expressed in intracranial inflammatory lesions and the IgG4/IgG ratio correlates with TLR4 and IL‐6. Neuropathology. 32(6). 628–637. 10 indexed citations
15.
16.
Bohara, Manoj, Hirofumi Hirano, Hiroshi Tokimura, et al.. (2011). Pineal mixed germ cell tumor with a synchronous sellar lesion in the sixth decade. Brain Tumor Pathology. 28(2). 163–166. 11 indexed citations
17.
Tokimura, Hiroshi, Hitoshi Yamahata, Tetsuya Nagayama, et al.. (2010). Clinical presentation and treatment of distal posterior inferior cerebellar artery aneurysms. Neurosurgical Review. 34(1). 57–67. 41 indexed citations
18.
Kazekawa, Kiyoshi, et al.. (2006). Percutaneous reconstruction of the innominate bifurcation using the retrograde ‘kissing stents’ technique. Neuroradiology. 48(8). 537–540. 8 indexed citations
19.
Sugata, Sei, et al.. (2003). Huge Arachnoid Cyst of the Posterior Fossa with Cerebellar Tentorium Dysplasia Associated with Juvenile Polyposis. Pediatric Neurosurgery. 38(5). 253–257. 4 indexed citations
20.
Sato, Masahiro, et al.. (2000). CT-guided treatment of ultrasonically invisible hepatocellular carcinoma. The American Journal of Gastroenterology. 95(8). 2102–2106. 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.

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