Satoshi Hirai

1.1k total citations
59 papers, 765 citations indexed

About

Satoshi Hirai is a scholar working on Neurology, Surgery and Molecular Biology. According to data from OpenAlex, Satoshi Hirai has authored 59 papers receiving a total of 765 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Neurology, 15 papers in Surgery and 10 papers in Molecular Biology. Recurrent topics in Satoshi Hirai's work include Intracranial Aneurysms: Treatment and Complications (9 papers), Neurosurgical Procedures and Complications (8 papers) and Intracerebral and Subarachnoid Hemorrhage Research (8 papers). Satoshi Hirai is often cited by papers focused on Intracranial Aneurysms: Treatment and Complications (9 papers), Neurosurgical Procedures and Complications (8 papers) and Intracerebral and Subarachnoid Hemorrhage Research (8 papers). Satoshi Hirai collaborates with scholars based in Japan and United States. Satoshi Hirai's co-authors include Masaaki Uno, Hiroyuki Toi, Shunji Matsubara, Susumu Suzuki, Takayoshi Toyota, Hiroki Takai, Toshiro Kageshita, Yoshinori Sato, Keita Kinoshita and Masatoshi Onoda and has published in prestigious journals such as SHILAP Revista de lepidopterología, The Journal of Clinical Endocrinology & Metabolism and Diabetes Care.

In The Last Decade

Satoshi Hirai

55 papers receiving 737 citations

Peers

Countries citing papers authored by Satoshi Hirai

Since Specialization

Citations

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

Fields of papers citing papers by Satoshi Hirai

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Satoshi Hirai

This figure shows the co-authorship network connecting the top 25 collaborators of Satoshi Hirai. A scholar is included among the top collaborators of Satoshi Hirai 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 Satoshi Hirai. Satoshi Hirai 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

#	Work	Indexed citations
1	Contralateral Progression after Unilateral Surgery for Bilateral Chronic Subdural Hematoma: A Prospective Observational Study 2025 ·Neurologia medico-chirurgica ·Kenji Yagi, (unknown), (unknown), (unknown), (unknown), Motohiko Maruno, (unknown), (unknown), Satoshi Hirai, Satoshi Inoue, Tomohito Hishikawa, (unknown)	0
2	Multifocal primary central nervous system angiosarcoma: illustrative case 2023 ·Journal of Neurosurgery Case Lessons ·Satoshi Hirai, (unknown), Hirotake Nishimura, (unknown), Masaaki Uno	1
3	Association between Carotid Bifurcation Angle and Vulnerable Plaque Volume Using Black Blood Magnetic Resonance Imaging 2023 ·Neurologia medico-chirurgica ·Hiroki Takai, Shunji Matsubara, (unknown), Satoshi Hirai, (unknown), Kenji Yagi, Naoki Oyama, Yoshiki Yagita, Masaaki Uno	1
4	Esophageal metastasis of renal cell carcinoma resected by endoscopic submucosal dissection: a case report 2021 ·BMC Gastroenterology ·Ken Ohnita, (unknown), Satoshi Hirai, (unknown), (unknown), (unknown), Kenichiro Inoue, (unknown), Masahiro Nakashima, Kazuhiko Nakao	4
5	Does Noncontrast Computed Tomography Scan Predict Rebleeding After Endoscopic Surgery for Spontaneous Intracerebral Hemorrhage? 2019 ·World Neurosurgery ·Kenji Yagi, (unknown), (unknown), Satoshi Hirai, Hiroki Takai, Keita Kinoshita, Naoki Oyama, Yoshiki Yagita, Shunji Matsubara, Masaaki Uno	13
6	Increased plasma plasmin-α2-plasmin inhibitor complex levels correlate with postoperative rebleeding after endoscopic surgery for spontaneous intracerebral hemorrhage 2019 ·Acta Neurochirurgica ·Kenji Yagi, (unknown), (unknown), Eiichiro Kanda, Satoshi Hirai, Hiroki Takai, Keita Kinoshita, (unknown), (unknown), Naoki Oyama, Yoshiki Yagita, Shunji Matsubara, Masaaki Uno	9
7	Plaque Characteristics of Patients with Symptomatic Mild Carotid Artery Stenosis 2018 ·Journal of Stroke and Cerebrovascular Diseases ·Hiroki Takai, (unknown), Yoshiki Yagita, (unknown), Keita Kinoshita, Satoshi Hirai, Manabu Ishihara, (unknown), Hiroyuki Toi, Shunji Matsubara, Hirotake Nishimura, Masaaki Uno	18
8	Chronic encapsulated intracerebral hematoma: Three case reports and a literature review 2014 ·Surgical Neurology International ·Hiroyuki Toi, Akira Nishiyama, Hiroki Takai, Satoshi Hirai, Kimihiko Yokosuka, Nobuhisa Matsushita, Kazuhiro Hirano, Shunji Matsubara, Hirotake Nishimura, Masaaki Uno	16
9	Teratoma of the Lateral Wall of the Cavernous Sinus : A Case Report 2013 ·Japanese Journal of Neurosurgery ·Hiroki Takai, Satoshi Hirai, (unknown), Kimihiko Yokosuka, Hiroyuki Toi, Kazuyuki Kuwayama, Shunji Matsubara, Kazuhiro Hirano, Hirotake Nishimura, Masaaki Uno	1
10	Relationship Between HER2 Expression and AFP Production in Gastric Cancer 2013 ·Annals of Oncology ·Yosuke Horita, Fumitaka Arihara, Satoshi Hirai, (unknown), Koichiro Matsuda, Mitsuru Matsuda, Akito Sakai, Akio Uchiyama, Satoshi Ishizawa, Yoshihiro Noda	1
11	Clinicopathological characteristics of surgically treated patients with non-B non-C type hepatocellular carcinoma 2010 ·Kanzo ·Tomoyuki Hayashi, Satoshi Hirai, (unknown), Yosuke Horita, Koichiro Matsuda, Katsushi Hiramatsu, (unknown), (unknown), Kouichi Shimizu, Akio Uchiyama, Shintaro Terahata, (unknown)	1
12	A CASE OF PERIRECTAL ABSCESS TREATED BY ENDSCOPIC INCISION AND DRAINAGE 2006 ·Acta gastro-enterologica belgica ·Takahiko Nakajima, Satoshi Hirai, (unknown), Satoru Nakamura, Toshiro Sugiyama, (unknown)	1
13	A case of chronic hepatitis C with malignant lymphoma arising from porta hepatical lymph node in follow up period 2006 ·Kanzo ·Satoshi Hirai, (unknown), (unknown), (unknown), Katsushi Hiramatsu, Mitsuru Matsuda, Yoshitake Satomura, Akio Uchiyama, Atsuo Miwa, (unknown)	1
14	Mitochondrial Deoxyribonucleic Acid 3256C-T Mutation in a Japanese Family with Noninsulin-Dependent Diabetes Mellitus¹ 1998 ·The Journal of Clinical Endocrinology & Metabolism ·Masashi Hirai, Susumu Suzuki, Masatoshi Onoda, Yoshinori Hinokio, Aki Hirai, Masataka Ohtomo, Masaki Chiba, (unknown), Satoshi Hirai, Yoshinori Sato, Hiroaki Akai, Shigeaki Miyabayashi, Takayoshi Toyota	17
15	Serum levels of slCAM-1 and 5-S-cysteinyldopa as markers of melanoma progression 1997 ·Melanoma Research ·Satoshi Hirai, Toshiro Kageshita, Tsunehito Kimura, Masayuki Tsujisaki, Kenichiro Imai, Kazumasa Wakamatsu, Shosuke Ito, Yusuke Ono	38
16	Soluble intercellular adhesion molecule-1 and soluble E-selectin levels in patients with atopic dermatitis 1996 ·British Journal of Dermatology ·Satoshi Hirai, Toshiro Kageshita, Tōru Kimura, Masayuki Tsujisaki, Kenji Okajima, (unknown), Tomomichi Ono	24
17	HLA Class I Antigens in Japanese Patients with Melanoma 1996 ·Journal of Immunotherapy ·Toshiro Kageshita, Taeko K. Naruse, Satoshi Hirai, Takashi Horikoshi, (unknown), K. Tamaki, (unknown), Masamitsu Ichihashi, Jiro Nakayama, Yuichi Hori, A. Ozawa, (unknown), Muneo Ohkido, Hidetoshi Inoko, Tetsuya Ono	4
18	Improvement of glucose tolerance with immunomodulators in type 2 diabetic animals 1996 ·Biotherapy ·Xiao Ping Zhu, Jo Satoh, (unknown), (unknown), Mikio Sagara, Kazuma Takahashi, Hiroaki Seino, Satoshi Hirai, Takayuki Masuda, S. Tanaka, Hitoshi Ishida, Yutaka Seino, Takayoshi Toyota	10
19	Pancreatic beta-cell secretory defect associated with mitochondrial point mutation of the tRNALEU(UUR) gene: a study in seven families with mitochondrial encephalomyopathy, lactic acidosis and stroke-like episodes (MELAS) 1994 ·Diabetologia ·Susumu Suzuki, Yoshinori Hinokio, Satoshi Hirai, Masatoshi Onoda, Masahiro Matsumoto, Masataka Ohtomo, Hiroshi Kawasaki, Yoshinori Sato, Hiroaki Akai, K. Abe, Shigeaki Miyabayashi, Eiji Kawasaki, Shigenobu Nagataki, T. Toyota	50
20	Studies of hybrid artificial liver attachment of isolated rat hepatocytes to cellulose microcarriers 1992 ·(unknown), Satoshi Hirai, M Sawa, (unknown), Yukio Yamamoto, M Mito	1

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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