Ryo Miyagi

449 total citations
32 papers, 310 citations indexed

About

Ryo Miyagi is a scholar working on Surgery, Pathology and Forensic Medicine and Rheumatology. According to data from OpenAlex, Ryo Miyagi has authored 32 papers receiving a total of 310 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Surgery, 11 papers in Pathology and Forensic Medicine and 9 papers in Rheumatology. Recurrent topics in Ryo Miyagi's work include Spine and Intervertebral Disc Pathology (9 papers), Sarcoma Diagnosis and Treatment (8 papers) and Musculoskeletal synovial abnormalities and treatments (5 papers). Ryo Miyagi is often cited by papers focused on Spine and Intervertebral Disc Pathology (9 papers), Sarcoma Diagnosis and Treatment (8 papers) and Musculoskeletal synovial abnormalities and treatments (5 papers). Ryo Miyagi collaborates with scholars based in Japan, United States and United Kingdom. Ryo Miyagi's co-authors include Toshinori Sakai, Koichi Sairyo, Hiroshi Yoshioka, Yasuhiko Terada, Katsumi Kose, Daiki Tamada, Nitin Bhatia, Takashi Chikawa, Toshihiko Nishisho and Yasunari Fujinaga and has published in prestigious journals such as Spine, Magnetic Resonance in Medicine and Osteoarthritis and Cartilage.

In The Last Decade

Ryo Miyagi

32 papers receiving 300 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ryo Miyagi Japan 11 163 91 82 58 56 32 310
Susanna Vogt Germany 11 80 0.5× 47 0.5× 8 0.1× 44 0.8× 14 0.3× 12 275
R.A. Bloom Israel 11 259 1.6× 11 0.1× 116 1.4× 32 0.6× 17 0.3× 24 384
Sophia Kronthaler Germany 10 101 0.6× 134 1.5× 27 0.3× 2 0.0× 18 0.3× 17 297
Osama Al‐Saeed Kuwait 12 168 1.0× 31 0.3× 46 0.6× 1 0.0× 43 0.8× 25 298
A. H. Karantanas Greece 11 98 0.6× 33 0.4× 64 0.8× 43 0.8× 26 283
S. Paris Germany 7 124 0.8× 8 0.1× 23 0.3× 6 0.1× 156 2.8× 11 304
G. Brinkmann Germany 12 241 1.5× 89 1.0× 156 1.9× 58 1.0× 46 476
Volkan Kızılgöz Türkiye 10 173 1.1× 83 0.9× 19 0.2× 15 0.3× 45 272
Christoph Süß Germany 8 64 0.4× 159 1.7× 6 0.1× 3 0.1× 28 0.5× 15 266
Daniel Boulter United States 10 86 0.5× 135 1.5× 72 0.9× 11 0.2× 34 324

Countries citing papers authored by Ryo Miyagi

Since Specialization
Citations

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

Fields of papers citing papers by Ryo Miyagi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ryo Miyagi

This figure shows the co-authorship network connecting the top 25 collaborators of Ryo Miyagi. A scholar is included among the top collaborators of Ryo Miyagi 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 Ryo Miyagi. Ryo Miyagi 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.
Manabe, Hiroaki, Toshinori Sakai, Ryo Miyagi, et al.. (2019). Identification of abnormalities in the lumbar nerve tract using diffusion-weighted magnetic resonance neurography. European Spine Journal. 28(4). 849–854. 7 indexed citations
2.
Tonogai, Ichiro, Toshihiko Nishisho, Shoichiro Takao, et al.. (2018). Symptomatic Os Intercuneiform: A Case Report. The Journal of Foot & Ankle Surgery. 57(5). 997–999. 1 indexed citations
3.
Tonogai, Ichiro, et al.. (2018). Gelatinous Transformation of Bone Marrow in the Calcaneus, Diagnosed by Open Bone Biopsy in a Patient With Anorexia Nervosa. Foot & Ankle Orthopaedics. 3(3). 1 indexed citations
4.
Tonogai, Ichiro, Toshihiko Nishisho, Ryo Miyagi, & Koichi Sairyo. (2017). Total calcanectomy for metastasis of renal cell carcinoma in the calcaneus: A case report. Foot and Ankle Surgery. 24(1). e7–e12. 5 indexed citations
5.
Nishisho, Toshihiko, Mika Sakaki, Ryo Miyagi, Shoichiro Takao, & Koichi Sairyo. (2017). Burned-out seminoma revealed by solitary rib bone metastasis. Skeletal Radiology. 46(10). 1415–1420. 3 indexed citations
6.
Toki, Shunichi, Toshihiko Nishisho, Shoichiro Takao, et al.. (2017). Fibroma of tendon sheath on the medial side of the knee: a case report. The Journal of Medical Investigation. 64(1.2). 173–176. 2 indexed citations
7.
Wada, Keizo, Takuya Hashimoto, Ryo Miyagi, Toshinori Sakai, & Koichi Sairyo. (2016). Diffusion tensor imaging and tractography of the sciatic nerve: assessment of fractional anisotropy and apparent diffusion coefficient values relative to the piriformis muscle, a preliminary study. Skeletal Radiology. 46(3). 309–314. 15 indexed citations
8.
Yamamoto, Norio, et al.. (2016). Magnetic resonance imaging and diffusion-weighted imaging findings in posterior spinal cord infarction: Case report. Journal of Orthopaedic Science. 22(6). 1151–1154. 1 indexed citations
9.
Nishisho, Toshihiko, Shoichiro Takao, Ryo Miyagi, et al.. (2016). Complete spontaneous regression of a subpubic cartilaginous cyst: a case report. The Journal of Medical Investigation. 63(3.4). 319–322. 4 indexed citations
10.
Kimura, Tetsuya, Toshihiko Nishisho, Toshinori Sakai, et al.. (2015). Tenosynovial Giant Cell Tumor, Diffuse Type/Pigmented Villonodular Synovitis in a Pars Defect. Spine. 40(12). E735–E739. 3 indexed citations
11.
Miyagi, Ryo, et al.. (2015). Consecutive assessment of FA and ADC values of normal lumbar nerve roots from the junction of the dura mater. BMC Musculoskeletal Disorders. 16(1). 156–156. 16 indexed citations
12.
Nishisho, Toshihiko, Ryo Miyagi, Toshinori Sakai, et al.. (2015). Local Administration of Zoledronic Acid for Giant Cell Tumor of Bone. Orthopedics. 38(1). e25–30. 14 indexed citations
13.
Terada, Yasuhiko, et al.. (2014). Improved Reliability in Skeletal Age Assessment using a Pediatric Hand MR Scanner with a 0.3T Permanent Magnet. Magnetic Resonance in Medical Sciences. 13(3). 215–219. 17 indexed citations
14.
Tezuka, Fumitake, Toshinori Sakai, Ryo Miyagi, et al.. (2014). Complete Resolution of a Case of Calcific Tendinitis of the Longus Colli with Conservative Treatment. Asian Spine Journal. 8(5). 675–675. 14 indexed citations
15.
Ueno, Teruko, et al.. (2013). Study of surgical indication for knee arthroplasty by cartilage analysis in three compartments using data from Osteoarthritis Initiative (OAI). BMC Musculoskeletal Disorders. 14(1). 194–194. 23 indexed citations
16.
Sakai, Toshinori, et al.. (2013). Comparison between high-resolution isotropic three-dimensional and high-resolution conventional two-dimensional FSE MR images of the wrist at 3 tesla: A pilot study. Journal of Magnetic Resonance Imaging. 40(3). 603–608. 21 indexed citations
17.
Miyagi, Ryo, Koichi Sairyo, Toshinori Sakai, et al.. (2012). Two types of laminolysis in adolescent athletes. Journal of Orthopaedics and Traumatology. 13(4). 225–228. 6 indexed citations
18.
Terada, Yasuhiko, et al.. (2012). Skeletal age assessment in children using an open compact MRI system. Magnetic Resonance in Medicine. 69(6). 1697–1702. 56 indexed citations
19.
Miyagi, Ryo, et al.. (2012). Study of surgical indication for knee arthroplasty by cartilage analysis in three compartments using data from the osteoarthritis initiative (OAI). Osteoarthritis and Cartilage. 20. S204–S205. 1 indexed citations
20.
Chikawa, Takashi, Toshinori Sakai, Nitin Bhatia, et al.. (2012). Clinical Outcomes of Spinal Surgery in Patients Treated With Hemodialysis. Journal of Spinal Disorders & Techniques. 26(6). 321–324. 20 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 Susanna Vogt Breakdown of academic impact, for papers by R.A. Bloom Breakdown of academic impact, for papers by Sophia Kronthaler Breakdown of academic impact, for papers by Osama Al‐Saeed Breakdown of academic impact, for papers by A. H. Karantanas Breakdown of academic impact, for papers by S. Paris Breakdown of academic impact, for papers by G. Brinkmann Breakdown of academic impact, for papers by Volkan Kızılgöz Breakdown of academic impact, for papers by Christoph Süß Breakdown of academic impact, for papers by Daniel Boulter
Rankless by CCL
2026