Akihiro Oikawa

671 total citations
31 papers, 446 citations indexed

About

Akihiro Oikawa is a scholar working on Neurology, Surgery and Cellular and Molecular Neuroscience. According to data from OpenAlex, Akihiro Oikawa has authored 31 papers receiving a total of 446 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Neurology, 10 papers in Surgery and 6 papers in Cellular and Molecular Neuroscience. Recurrent topics in Akihiro Oikawa's work include Neurosurgical Procedures and Complications (11 papers), Intracranial Aneurysms: Treatment and Complications (10 papers) and Cerebrospinal fluid and hydrocephalus (6 papers). Akihiro Oikawa is often cited by papers focused on Neurosurgical Procedures and Complications (11 papers), Intracranial Aneurysms: Treatment and Complications (10 papers) and Cerebrospinal fluid and hydrocephalus (6 papers). Akihiro Oikawa collaborates with scholars based in Japan and Pakistan. Akihiro Oikawa's co-authors include Nobuhiko Aoki, Tatsuo Sakai, Hideaki Onda, Mizuo Kagawa, Kintomo Takakura, H. Ujiie, Nobuo Kobayashi, Toyohiko Sakai, N. Takeda and Touichiro Takizawa and has published in prestigious journals such as Stroke, Neurosurgery and Journal of Histochemistry & Cytochemistry.

In The Last Decade

Akihiro Oikawa

28 papers receiving 429 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Akihiro Oikawa Japan 14 314 103 96 69 51 31 446
J. J. Bhattacharya United Kingdom 11 383 1.2× 173 1.7× 83 0.9× 50 0.7× 47 0.9× 28 517
Julie R. Gilbertson United States 8 289 0.9× 151 1.5× 119 1.2× 48 0.7× 23 0.5× 14 459
Ealmaan Kim South Korea 12 266 0.8× 149 1.4× 84 0.9× 96 1.4× 92 1.8× 29 449
Mitsugu Nakamura Japan 13 211 0.7× 98 1.0× 67 0.7× 100 1.4× 25 0.5× 54 398
Andrew Hunn Australia 13 191 0.6× 166 1.6× 134 1.4× 69 1.0× 52 1.0× 24 407
Paola Gennari Italy 12 152 0.5× 91 0.9× 70 0.7× 87 1.3× 42 0.8× 22 454
J E Dix United States 14 203 0.6× 112 1.1× 205 2.1× 102 1.5× 23 0.5× 20 545
Jerome P. Quets United States 11 162 0.5× 98 1.0× 68 0.7× 61 0.9× 50 1.0× 13 420
Henry W. Pribram United States 10 163 0.5× 79 0.8× 72 0.8× 78 1.1× 30 0.6× 19 401
Edward J. St. George United Kingdom 12 363 1.2× 36 0.3× 78 0.8× 114 1.7× 46 0.9× 32 477

Countries citing papers authored by Akihiro Oikawa

Since Specialization
Citations

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

Fields of papers citing papers by Akihiro Oikawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Akihiro Oikawa

This figure shows the co-authorship network connecting the top 25 collaborators of Akihiro Oikawa. A scholar is included among the top collaborators of Akihiro Oikawa 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 Akihiro Oikawa. Akihiro Oikawa 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.
2.
Oikawa, Akihiro, Hideto Takahashi, Hiroichi Ishikawa, et al.. (2011). Application of conditional probability analysis to distant metastases from lung cancer. Oncology Letters. 3(3). 629–634. 32 indexed citations
3.
Oikawa, Akihiro, Kuri Sasaki, Hiroshi Ujiié, & Tomokatsu Hori. (2008). Cerebrospinal fluid and plasma concentrations of nitric oxide metabolites after subarachnoid hemorrhage. Medical Entomology and Zoology. 22(1). 19–26. 1 indexed citations
4.
Takeda, N., Kazunari Sasaki, Akihiro Oikawa, Nobuhiko Aoki, & Tomokatsu Hori. (2006). A new simple therapeutic method for chronic subdural hematoma without irrigation and drainage. Acta Neurochirurgica. 148(5). 541–546. 24 indexed citations
5.
Oikawa, Akihiro, et al.. (2005). Neuregulin Receptor ErbB2 Localization at T-tubule in Cardiac and Skeletal Muscle. Journal of Histochemistry & Cytochemistry. 53(1). 87–91. 24 indexed citations
6.
Taira, Takaomi, et al.. (2003). Phrenic nerve stimulation for diaphragm pacing with a spinal cord stimulator. Surgical Neurology. 59(2). 128–132. 10 indexed citations
7.
Oikawa, Akihiro, et al.. (2002). Schwannoma Arising from the Tentorium at an Unusual Location: Case Report. Neurosurgery. 50(6). 1352–1355. 5 indexed citations
8.
Takeda, N., Akihiro Oikawa, & Nobuhiko Aoki. (2002). Extreme night bradycardia developing after malfunction of a lumboperitoneal shunt. Child s Nervous System. 18(5). 238–240. 1 indexed citations
9.
Yoshino, Yoshikazu, Nobuhiko Aoki, Akihiro Oikawa, & Kikuo Ohno. (2000). Acute epidural hematoma developing during twist-drill craniostomy: a complication of percutaneous subdural tapping for the treatment of chronic subdural hematoma. Surgical Neurology. 53(6). 601–604. 19 indexed citations
10.
Aoki, Nobuhiko, et al.. (1999). Dissection of the Middle Cerebral Artery Caused by Invasion of Malignant Glioma Presenting as Acute Onset of Hemiplegia. Acta Neurochirurgica. 141(9). 1005–1008. 28 indexed citations
11.
Aoki, Nobuhiko, Tatsuo Sakai, & Akihiro Oikawa. (1998). Spontaneous Intracranial Hypotension Associated with Subdural Hematoma: Diagnostic Usefulness of Percutaneous Subdural Tapping and Magnetic Resonance Imaging. Acta Neurochirurgica. 140(1). 47–50. 8 indexed citations
12.
Aoki, Nobuhiko, Tatsuo Sakai, & Akihiro Oikawa. (1998). Postoperative inflammatory reaction developing focal but severe brain edema. Acta Neurologica Scandinavica. 98(4). 288–291. 7 indexed citations
13.
Oikawa, Akihiro, et al.. (1998). Serial neuroimaging studies in Sotos syndrome (cerebral gigantism syndrome). Neurological Research. 20(2). 149–152. 14 indexed citations
14.
Aoki, Nobuhiko, Akihiro Oikawa, & Tatsuo Sakai. (1996). Symptomatic subacute subdural hematoma associated with cerebral hemispheric swelling and ischemia. Neurological Research. 18(2). 145–149. 10 indexed citations
15.
Aoki, Nobuhiko, Akihiro Oikawa, & Tatsuo Sakai. (1996). Hair-braiding closure for superficial wounds. Surgical Neurology. 46(2). 150–151. 2 indexed citations
16.
Aoki, Nobuhiko, Akihiro Oikawa, & Tatsuo Sakai. (1995). Spontaneous Regeneration of the Foramen Magnum after Decompressive Suboccipital Craniectomy in Chiari Malformation. Neurosurgery. 37(2). 340–342. 13 indexed citations
17.
Ujiie, H., Akihiro Oikawa, Katashi Satoh, et al.. (1994). Reversibility of cerebral ischaemia dynamic and xenon computed tomography study on ischaemic cerebrovascular disease. Acta Neurochirurgica. 127(3-4). 151–156. 1 indexed citations
18.
Aoki, Nobuhiko, Toyohiko Sakai, & Akihiro Oikawa. (1991). Intracranial arteriovenous fistula manifesting as progressive neurological deterioration in an infant. Neurosurgery. 28(4). 619–619. 40 indexed citations
19.
Kagawa, Mizuo, et al.. (1990). Follow-up Study of Surgically Treated Intracranial AVM. Surgery for Cerebral Stroke. 18(4). 423–428. 1 indexed citations
20.
Ujiié, Hiroshi, Mizuo Kagawa, Masahiro Izawa, et al.. (1989). Study of 95 Severe Subarachnoid Hemorrhages. Surgery for Cerebral Stroke. 17(3). 254–257. 1 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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