Hiroyuki Ohnari

593 total citations
10 papers, 452 citations indexed

About

Hiroyuki Ohnari is a scholar working on Surgery, Pathology and Forensic Medicine and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Hiroyuki Ohnari has authored 10 papers receiving a total of 452 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Surgery, 8 papers in Pathology and Forensic Medicine and 1 paper in Cardiology and Cardiovascular Medicine. Recurrent topics in Hiroyuki Ohnari's work include Spine and Intervertebral Disc Pathology (6 papers), Cervical and Thoracic Myelopathy (5 papers) and Spinal Fractures and Fixation Techniques (3 papers). Hiroyuki Ohnari is often cited by papers focused on Spine and Intervertebral Disc Pathology (6 papers), Cervical and Thoracic Myelopathy (5 papers) and Spinal Fractures and Fixation Techniques (3 papers). Hiroyuki Ohnari collaborates with scholars based in Japan. Hiroyuki Ohnari's co-authors include K. Tomita, Hirokazu Iida, Shigeo Akagi, Takanori Saito, Yasumitsu Toribatake, Norio Kawahara, Halil Köse, Toshiaki Miyazaki, Kazuhisa Takahashi and H. Baba and has published in prestigious journals such as Spine, European Spine Journal and The Spine Journal.

In The Last Decade

Hiroyuki Ohnari

10 papers receiving 444 citations

Peers

Countries citing papers authored by Hiroyuki Ohnari

Since Specialization

Citations

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

Fields of papers citing papers by Hiroyuki Ohnari

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hiroyuki Ohnari

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

All Works

Sort: Min cites: Since: Top N: Style:

10 of 10 papers shown

#	Work	Indexed citations
1	Pigmented villonodular synovitis originating from the lumbar facet joint: a case report 2007 ·European Spine Journal ·Kenichi Oe, (unknown), (unknown), Hiroyuki Ohnari, Hirokazu Iida, Noriko Sakaida, Yoshiko Uemura	11
2	Investigation of axial symptoms after cervical laminoplasty, using questionnaire survey 2006 ·The Spine Journal ·Hiroyuki Ohnari, (unknown), Shigeo Akagi, Hirokazu Iida, Takanori Saito, (unknown)	40
3	Microsurgical posterior foraminotomy with laminoplasty for cervical spondylotic radiculomyelopathy including cervical spondylotic amyotrophy 2006 ·Journal of Neurosurgery Spine ·(unknown), Masayuki Umeda, Takanori Saito, Hiroyuki Ohnari, (unknown), Hirokazu Iida	14
4	Two-level disc herniation in the cervical and thoracic spine presenting with spastic paresis in the lower extremities without clinical symptoms or signs in the upper extremities 2006 ·The Spine Journal ·(unknown), Takashi Adachi, (unknown), (unknown), Hiroyuki Ohnari, Hirokazu Iida	4
5	Brown–Séquard-plus syndrome due to stab injury: a case report 2005 ·Spinal Cord ·Seisuke Takemura, (unknown), Hiroyuki Ohnari, (unknown), Shigeo Akagi, Hiroya Iida	15
6	Microsurgical Posterior Herniotomy With En Bloc Laminoplasty 2005 ·Journal of Spinal Disorders & Techniques ·(unknown), Takanori Saito, Hiroyuki Ohnari, (unknown), (unknown), (unknown), Shigeo Akagi, Hirokazu Iida	11
7	Preventing C5 Palsy After Laminoplasty 2003 ·Spine ·(unknown), Takanori Saito, Shigeo Akagi, (unknown), Hiroyuki Ohnari, Hirokazu Iida	109
8	Regulation of vasomotion of arterioles and capillaries in the cat spinal cord: role of α actin and endothelin-1 1997 ·Spinal Cord ·Yasumitsu Toribatake, (unknown), Norio Kawahara, H. Baba, Hiroyuki Ohnari, Shigeo Tanaka	21
9	Schmorl's nodes and low-back pain 1995 ·European Spine Journal ·Kazuhisa Takahashi, Toshiaki Miyazaki, Hiroyuki Ohnari, (unknown), K. Tomita	103
10	Total en bloc spondylectomy and circumspinal decompression for solitary spinal metastasis 1994 ·Spinal Cord ·K. Tomita, Yasumitsu Toribatake, Norio Kawahara, Hiroyuki Ohnari, Halil Köse	124

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