Sadayuki Ito

2.0k total citations
120 papers, 1.2k citations indexed

About

Sadayuki Ito is a scholar working on Surgery, Pathology and Forensic Medicine and Pharmacology. According to data from OpenAlex, Sadayuki Ito has authored 120 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 83 papers in Surgery, 54 papers in Pathology and Forensic Medicine and 23 papers in Pharmacology. Recurrent topics in Sadayuki Ito's work include Spinal Fractures and Fixation Techniques (50 papers), Spine and Intervertebral Disc Pathology (49 papers) and Scoliosis diagnosis and treatment (39 papers). Sadayuki Ito is often cited by papers focused on Spinal Fractures and Fixation Techniques (50 papers), Spine and Intervertebral Disc Pathology (49 papers) and Scoliosis diagnosis and treatment (39 papers). Sadayuki Ito collaborates with scholars based in Japan, United Kingdom and Sweden. Sadayuki Ito's co-authors include Naoki Ishiguro, Masaaki Machino, Kei Ando, Tetsuro Hida, Shunsuke Kanbara, Yoshihito Sakai, Atsushi Harada, Shiro Imagama, Masayoshi Morozumi and Kenyu Ito and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Bone and Joint Surgery and Scientific Reports.

In The Last Decade

Sadayuki Ito

107 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Sadayuki Ito Japan 19 679 389 372 197 118 120 1.2k
Masayoshi Morozumi Japan 21 724 1.1× 375 1.0× 311 0.8× 105 0.5× 101 0.9× 94 1.3k
Shunsuke Kanbara Japan 20 996 1.5× 711 1.8× 235 0.6× 121 0.6× 81 0.7× 105 1.4k
Deniz Evcik Türkiye 25 551 0.8× 189 0.5× 259 0.7× 616 3.1× 71 0.6× 58 1.9k
John Gliatis Greece 16 667 1.0× 122 0.3× 339 0.9× 70 0.4× 136 1.2× 53 1.2k
Kyoung Hyo Choi South Korea 21 446 0.7× 373 1.0× 288 0.8× 285 1.4× 21 0.2× 66 1.3k
Daniela Cristina Carvalho de Abreu Brazil 21 245 0.4× 167 0.4× 220 0.6× 124 0.6× 70 0.6× 97 1.3k
Jaewon Beom South Korea 16 282 0.4× 76 0.2× 204 0.5× 156 0.8× 46 0.4× 76 940
Nurdan Paker Türkiye 17 221 0.3× 180 0.5× 107 0.3× 108 0.5× 89 0.8× 72 956
Yoshiko Tobimatsu Japan 16 389 0.6× 198 0.5× 104 0.3× 97 0.5× 30 0.3× 48 902
Carl P. C. Chen Taiwan 20 676 1.0× 222 0.6× 67 0.2× 170 0.9× 23 0.2× 72 1.4k

Countries citing papers authored by Sadayuki Ito

Since Specialization
Citations

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

Fields of papers citing papers by Sadayuki Ito

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sadayuki Ito

This figure shows the co-authorship network connecting the top 25 collaborators of Sadayuki Ito. A scholar is included among the top collaborators of Sadayuki Ito 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 Sadayuki Ito. Sadayuki Ito 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.
Ouchida, Jun, Yoshinori Morita, Sadayuki Ito, et al.. (2025). Impact of Paraspinal Muscle Degeneration on Surgical Outcomes and Radiographical Sagittal Alignment in Adult Spinal Deformity: A Multicenter Study. Neurospine. 22(1). 30–37. 1 indexed citations
2.
Ouchida, Jun, et al.. (2025). Recent progress in surgical treatment of cervical spine myelopathy – A narrative review. Journal of Clinical Orthopaedics and Trauma. 68. 103074–103074.
3.
Nakashima, Hiroaki, Akiyuki Matsumoto, Sadayuki Ito, et al.. (2024). Impact of T1 Slope Visibility on Cervical Sagittal Alignment: A Comparative Study of Radiographic Parameters According to T1 Slope Visibility. Spine Surgery and Related Research. 9(3). 307–312.
4.
Ito, Sadayuki, Hiroaki Nakashima, Naoki Segi, et al.. (2024). A Longitudinal Study on the Effect of Exercise Habits on Locomotive Syndrome and Quality of Life during the Coronavirus Disease 2019 Pandemic. Journal of Clinical Medicine. 13(5). 1385–1385. 1 indexed citations
5.
Ouchida, Jun, Hiroaki Nakashima, Tokumi Kanemura, et al.. (2024). Analysis of spinopelvic parameters in adult patients with lumbosacral transitional vertebrae. European Spine Journal. 33(8). 2952–2959. 2 indexed citations
6.
Okamoto, Masanori, Hiroaki Nakashima, Kiyoshi Sakai, et al.. (2024). Cellular senescence is associated with osteonecrosis of the femoral head while mesenchymal stem cell conditioned medium inhibits bone collapse. Scientific Reports. 14(1). 3329–3329. 2 indexed citations
7.
Segi, Naoki, Hiroaki Nakashima, Ryuichi Shinjo, et al.. (2023). Vertebral Endplate Concavity in Lateral Lumbar Interbody Fusion: Tapered 3D-Printed Porous Titanium Cage versus Squared PEEK Cage. Medicina. 59(2). 372–372. 7 indexed citations
8.
Ito, Sadayuki, Hiroaki Nakashima, Naoki Segi, et al.. (2023). Automated Detection of the Thoracic Ossification of the Posterior Longitudinal Ligament Using Deep Learning and Plain Radiographs. BioMed Research International. 2023(1). 8495937–8495937.
9.
Ouchida, Jun, Hiroaki Nakashima, Tokumi Kanemura, et al.. (2023). Differences in Involvement of Whole-Body Compensatory Alignment for Decompensated Spinopelvic Sagittal Balance. Journal of Clinical Medicine. 12(14). 4690–4690.
10.
Ouchida, Jun, Hiroaki Nakashima, Tokumi Kanemura, et al.. (2023). Impact of Obesity, Osteopenia, and Scoliosis on Interobserver Reliability of Measures of the Spinopelvic Sagittal Radiographic Parameters. Spine Surgery and Related Research. 7(6). 519–525. 1 indexed citations
11.
Ando, Kei, Yoshimoto Ishikawa, Tokumi Kanemura, et al.. (2021). Accuracy of Pedicle Screw Reinsertion in Revision Spine Surgery. 6(1). 1 indexed citations
12.
Kobayashi, Kazuyoshi, Kei Ando, Hiroaki Nakashima, et al.. (2021). Characteristics of cases with and without calcification in spinal meningiomas. Journal of Clinical Neuroscience. 89. 20–25. 8 indexed citations
13.
Machino, Masaaki, Kei Ando, Kazuyoshi Kobayashi, et al.. (2020). Prediction of outcome following laminoplasty of cervical spondylotic myelopathy: Focus on the minimum clinically important difference. Journal of Clinical Neuroscience. 81. 321–327. 6 indexed citations
14.
Inoue, Taro, Keigo Ito, Kei Ando, et al.. (2020). Age-related changes in upper and lower cervical alignment and range of motion: normative data of 600 asymptomatic individuals. European Spine Journal. 29(9). 2378–2383. 12 indexed citations
15.
Machino, Masaaki, Kei Ando, Kazuyoshi Kobayashi, et al.. (2020). Differences of lumbopelvic sagittal parameters among community-dwelling middle-age and elderly individuals: Relations with locomotor physical function. Journal of Clinical Neuroscience. 73. 80–84. 9 indexed citations
16.
Kobayashi, Kazuyoshi, Kei Ando, Hiroaki Nakashima, et al.. (2020). Scoliosis Caused by Limb-Length Discrepancy in Children. Asian Spine Journal. 14(6). 801–807. 18 indexed citations
17.
Koshimizu, Hiroyuki, Kei Ando, Kazuyoshi Kobayashi, et al.. (2020). Intramedullary cavernous hemangioma of the spinal cord with intra- and extramedullary hematomas. Journal of Orthopaedic Science. 28(4). 937–941. 1 indexed citations
18.
Tanaka, Satoshi, Kei Ando, Kazuyoshi Kobayashi, et al.. (2020). Higher extracellular water-to-total body water ratio more strongly reflects the locomotive syndrome risk and frailty than sarcopenia. Archives of Gerontology and Geriatrics. 88. 104042–104042. 23 indexed citations
19.
Sakai, Yoshihito, Sadayuki Ito, Tetsuro Hida, et al.. (2017). Sarcopenia in elderly patients with chronic low back pain. SHILAP Revista de lepidopterología. 3(4). 195–200. 55 indexed citations
20.
Hida, Tetsuro, Yoshihito Sakai, Kenyu Ito, et al.. (2016). Collar Fixation Is Not Mandatory After Cervical Laminoplasty. Spine. 42(5). E253–E259. 29 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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