{"id":"https://openalex.org/A5074469712","orcid":"https://orcid.org/0009-0009-6181-2508","observed_orcids":["https://orcid.org/0009-0009-6181-2508"],"display_name":"Izumi Suda","raw_author_names":["Izumi SUDA","Izumi Suda"],"full_name":"Izumi SUDA","works_count":16,"cited_by_count":73,"summary_stats":{"2yr_mean_citedness":2.5,"h_index":5,"i10_index":3},"ids":{"openalex":"https://openalex.org/A5074469712","orcid":"https://orcid.org/0009-0009-6181-2508","observed_orcids":["https://orcid.org/0009-0009-6181-2508"]},"affiliations":[{"institution":{"id":"https://openalex.org/I159385669","ror":"https://ror.org/01hjzeq58","display_name":"Chiba University","country_code":"JP","type":"education","lineage":["https://openalex.org/I159385669"]},"years":[2022,2019]},{"institution":{"id":"https://openalex.org/I4210139339","ror":"https://ror.org/04prxcf74","display_name":"Japanese Red Cross Narita Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210139339"]},"years":[2022,2020]},{"institution":{"id":"https://openalex.org/I4405253009","ror":"https://ror.org/007ag2e14","display_name":"Fujieda Heisei Memorial Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405253009"]},"years":[2025,2024,2023,2022]},{"institution":{"id":"https://openalex.org/I4405253710","ror":"https://ror.org/0104w5s79","display_name":"Kimitsu Chuo Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405253710"]},"years":[2020]}],"last_known_institutions":[{"id":"https://openalex.org/I4405253009","ror":"https://ror.org/007ag2e14","display_name":"Fujieda Heisei Memorial Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405253009"]}],"topics":[{"id":"https://openalex.org/T10238","display_name":"Spine and Intervertebral Disc Pathology","count":7,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11518","display_name":"Cervical and Thoracic Myelopathy","count":5,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10776","display_name":"Spinal Fractures and Fixation Techniques","count":4,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10420","display_name":"Intracranial Aneurysms: Treatment and Complications","count":3,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10816","display_name":"Cerebrovascular and Carotid Artery Diseases","count":3,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"topic_share":[{"id":"https://openalex.org/T12960","display_name":"Heterotopic Ossification and Related Conditions","value":5.11e-05,"subfield":{"id":"https://openalex.org/subfields/2745","display_name":"Rheumatology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11518","display_name":"Cervical and Thoracic Myelopathy","value":2.53e-05,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10238","display_name":"Spine and Intervertebral Disc Pathology","value":2.14e-05,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11402","display_name":"Vascular Malformations Diagnosis and Treatment","value":1.65e-05,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10776","display_name":"Spinal Fractures and Fixation Techniques","value":1.57e-05,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9761896133422852},{"id":"44575665","wikidata":"https://www.wikidata.org/wiki/Q1293405","display_name":"Lumbar","score":0.7277708649635315},{"id":"141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","score":0.716783881187439},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.5687475204467773},{"id":"126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","score":0.5359523892402649}],"counts_by_year":[{"year":2019,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2020,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2022,"works_count":6,"oa_works_count":6,"cited_by_count":5},{"year":2023,"works_count":5,"oa_works_count":5,"cited_by_count":10},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":14},{"year":2025,"works_count":1,"oa_works_count":1,"cited_by_count":20},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":21}],"display_name_alternatives":["Izumi SUDA","Izumi Suda"],"block_key":"i suda","works_api_url":"https://api.openalex.org/works?filter=author.id:A5074469712","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5074469712","updated_date":"2026-11-12T13:17:38","created_date":"2019-06-27T00:00:00"}