{"id":"https://openalex.org/W2895860645","doi":"https://doi.org/10.1016/j.jspd.2018.04.003","title":"The Influence of Lumbar Muscle Volume on Curve Progression After Skeletal Maturity in Patients With Adolescent Idiopathic Scoliosis: A Long-Term Follow-up Study","display_name":"The Influence of Lumbar Muscle Volume on Curve Progression After Skeletal Maturity in Patients With Adolescent Idiopathic Scoliosis: A Long-Term Follow-up Study","publication_year":2018,"publication_date":"2018-10-19","ids":{"openalex":"https://openalex.org/W2895860645","doi":"https://doi.org/10.1016/j.jspd.2018.04.003","mag":"2895860645","pmid":"https://pubmed.ncbi.nlm.nih.gov/30348345"},"language":"en","primary_location":{"id":"doi:10.1016/j.jspd.2018.04.003","doi":"https://doi.org/10.1016/j.jspd.2018.04.003","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.jspd.2018.04.003","pdf_url":null,"source":{"id":"https://openalex.org/S2764396434","display_name":"Spine Deformity","issn_l":"2212-134X","issn":["2212-134X","2212-1358"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","medline","norway-1","poland-40","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Spine Deformity","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5091358195","display_name":"Kei Watanabe","orcid":"https://orcid.org/0000-0002-8743-7074","observed_orcids":["https://orcid.org/0000-0002-8743-7074"]},"institutions":[{"id":"https://openalex.org/I71395657","display_name":"Niigata University","ror":"https://ror.org/04ww21r56","country_code":"JP","type":"education","lineage":["https://openalex.org/I71395657"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Kei Watanabe","raw_affiliation_strings":["Department of Orthopedic Surgery, Niigata University School of Medicine, Niigata City, Niigata, Japan. Electronic address: keiwatanabe_39jp@live.jp","Department of Orthopedic Surgery, Niigata University School of Medicine, Niigata City, Niigata, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Orthopedic Surgery, Niigata University School of Medicine, Niigata City, Niigata, Japan. Electronic address: keiwatanabe_39jp@live.jp","institution_ids":["https://openalex.org/I71395657"]},{"raw_affiliation_string":"Department of Orthopedic Surgery, Niigata University School of Medicine, Niigata City, Niigata, Japan","institution_ids":["https://openalex.org/I71395657"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053597578","display_name":"Masayuki Ohashi","orcid":"https://orcid.org/0000-0002-9295-2580","observed_orcids":["https://orcid.org/0000-0002-9295-2580"]},"institutions":[{"id":"https://openalex.org/I71395657","display_name":"Niigata University","ror":"https://ror.org/04ww21r56","country_code":"JP","type":"education","lineage":["https://openalex.org/I71395657"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masayuki Ohashi","raw_affiliation_strings":["Department of Orthopedic Surgery, Niigata University School of Medicine, Niigata City, Niigata, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Orthopedic Surgery, Niigata University School of Medicine, Niigata City, Niigata, Japan","institution_ids":["https://openalex.org/I71395657"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037662951","display_name":"T\u00f4ru Hirano","orcid":"https://orcid.org/0000-0001-8896-8400","observed_orcids":["https://orcid.org/0000-0001-8896-8400"]},"institutions":[{"id":"https://openalex.org/I71395657","display_name":"Niigata University","ror":"https://ror.org/04ww21r56","country_code":"JP","type":"education","lineage":["https://openalex.org/I71395657"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Toru Hirano","raw_affiliation_strings":["Department of Orthopedic Surgery, Niigata University School of Medicine, Niigata City, Niigata, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Orthopedic Surgery, Niigata University School of Medicine, Niigata City, Niigata, Japan","institution_ids":["https://openalex.org/I71395657"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030002198","display_name":"Keiichi Katsumi","orcid":"https://orcid.org/0000-0002-3997-3593","observed_orcids":["https://orcid.org/0000-0002-3997-3593"]},"institutions":[{"id":"https://openalex.org/I71395657","display_name":"Niigata University","ror":"https://ror.org/04ww21r56","country_code":"JP","type":"education","lineage":["https://openalex.org/I71395657"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Keiichi Katsumi","raw_affiliation_strings":["Department of Orthopedic Surgery, Niigata University School of Medicine, Niigata City, Niigata, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Orthopedic Surgery, Niigata University School of Medicine, Niigata City, Niigata, Japan","institution_ids":["https://openalex.org/I71395657"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Hirokazu Shoji","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I71395657","display_name":"Niigata University","ror":"https://ror.org/04ww21r56","country_code":"JP","type":"education","lineage":["https://openalex.org/I71395657"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hirokazu Shoji","raw_affiliation_strings":["Department of Orthopedic Surgery, Niigata University School of Medicine, Niigata City, Niigata, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Orthopedic Surgery, Niigata University School of Medicine, Niigata City, Niigata, Japan","institution_ids":["https://openalex.org/I71395657"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020657321","display_name":"Tatsuki Mizouchi","orcid":"https://orcid.org/0000-0002-5019-3221","observed_orcids":["https://orcid.org/0000-0002-5019-3221"]},"institutions":[{"id":"https://openalex.org/I71395657","display_name":"Niigata University","ror":"https://ror.org/04ww21r56","country_code":"JP","type":"education","lineage":["https://openalex.org/I71395657"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tatsuki Mizouchi","raw_affiliation_strings":["Department of Orthopedic Surgery, Niigata University School of Medicine, Niigata City, Niigata, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Orthopedic Surgery, Niigata University School of Medicine, Niigata City, Niigata, Japan","institution_ids":["https://openalex.org/I71395657"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031581472","display_name":"Naoto Endo","orcid":"https://orcid.org/0000-0003-1330-3177","observed_orcids":["https://orcid.org/0000-0003-1330-3177","https://orcid.org/0009-0009-3026-4537"]},"institutions":[{"id":"https://openalex.org/I71395657","display_name":"Niigata University","ror":"https://ror.org/04ww21r56","country_code":"JP","type":"education","lineage":["https://openalex.org/I71395657"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Naoto Endo","raw_affiliation_strings":["Department of Orthopedic Surgery, Niigata University School of Medicine, Niigata City, Niigata, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Orthopedic Surgery, Niigata University School of Medicine, Niigata City, Niigata, Japan","institution_ids":["https://openalex.org/I71395657"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101581482","display_name":"Kazuhiro Hasegawa","orcid":"https://orcid.org/0000-0002-6246-6960","observed_orcids":["https://orcid.org/0000-0002-6246-6960"]},"institutions":[{"id":"https://openalex.org/I4405257827","display_name":"Kameda Daiichi Hospital","ror":"https://ror.org/05qck8y15","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405257827"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kazuhiro Hasegawa","raw_affiliation_strings":["Niigata Spine Surgery Center, Kameda Daiichi Hospital, Niigata City, Niigata, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Niigata Spine Surgery Center, Kameda Daiichi Hospital, Niigata City, Niigata, Japan","institution_ids":["https://openalex.org/I4405257827"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5091358195"],"corresponding_institution_ids":["https://openalex.org/I71395657"],"apc_list":{"value":3190,"currency":"USD","value_usd":3190},"apc_paid":null,"fwci":2.8274,"has_fulltext":false,"cited_by_count":33,"citation_normalized_percentile":{"value":0.89414524,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":98},"biblio":{"volume":"6","issue":"6","first_page":"691","last_page":"698.e1"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11030","display_name":"Scoliosis diagnosis and treatment","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11030","display_name":"Scoliosis diagnosis and treatment","score":1.0,"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/T12830","display_name":"Pectus Deformity Diagnosis and Treatment","score":0.0,"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/T14510","display_name":"Medical Imaging and Analysis","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/adolescent-idiopathic-scoliosis","display_name":"adolescent idiopathic scoliosis","score":1.0},{"id":"https://openalex.org/keywords/scoliosis-progression","display_name":"scoliosis progression","score":0.8539999723434448},{"id":"https://openalex.org/keywords/lumbar-extensor-muscles","display_name":"lumbar extensor muscles","score":0.7649999856948853},{"id":"https://openalex.org/keywords/multifidus-muscle","display_name":"multifidus","score":0.6669999957084656},{"id":"https://openalex.org/keywords/erector-spinae-muscle","display_name":"erector spinae","score":1.0},{"id":"https://openalex.org/keywords/psoas-major","display_name":"psoas major","score":0.9980000257492065},{"id":"https://openalex.org/keywords/muscle-fatty-degeneration","display_name":"muscle fatty degeneration","score":0.7269999980926514},{"id":"https://openalex.org/keywords/skeletal-maturity","display_name":"skeletal maturity","score":0.6439999938011169},{"id":"https://openalex.org/keywords/signal-intensity-ratio","display_name":"signal intensity ratio","score":0.6420000195503235},{"id":"https://openalex.org/keywords/cobb-angle","display_name":"Cobb angle","score":0.6439999938011169},{"id":"https://openalex.org/keywords/long-term-follow-up","display_name":"long-term follow-up","score":0.6779999732971191}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9412510395050049},{"id":"https://openalex.org/C2778871979","wikidata":"https://www.wikidata.org/wiki/Q1104591","display_name":"Cobb angle","level":3,"score":0.7584197521209717},{"id":"https://openalex.org/C44575665","wikidata":"https://www.wikidata.org/wiki/Q1293405","display_name":"Lumbar","level":2,"score":0.5244084596633911},{"id":"https://openalex.org/C2780955175","wikidata":"https://www.wikidata.org/wiki/Q174857","display_name":"Scoliosis","level":2,"score":0.4777228534221649},{"id":"https://openalex.org/C72563966","wikidata":"https://www.wikidata.org/wiki/Q1303415","display_name":"Cohort","level":2,"score":0.4768073260784149},{"id":"https://openalex.org/C143409427","wikidata":"https://www.wikidata.org/wiki/Q161238","display_name":"Magnetic resonance imaging","level":2,"score":0.4622127413749695},{"id":"https://openalex.org/C68312169","wikidata":"https://www.wikidata.org/wiki/Q216685","display_name":"Orthopedic surgery","level":2,"score":0.42980024218559265},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.38063710927963257},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.3425139784812927},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.3027825355529785},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.15145564079284668}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005500","descriptor_name":"Follow-Up Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011859","descriptor_name":"Radiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012600","descriptor_name":"Scoliosis","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D012863","descriptor_name":"Skeleton","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D012863","descriptor_name":"Skeleton","qualifier_ui":"Q000254","qualifier_name":"growth & development","is_major_topic":true},{"descriptor_ui":"D016658","descriptor_name":"Psoas Muscles","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D016658","descriptor_name":"Psoas Muscles","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D018450","descriptor_name":"Disease Progression","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D064170","descriptor_name":"Paraspinal Muscles","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D064170","descriptor_name":"Paraspinal Muscles","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1016/j.jspd.2018.04.003","doi":"https://doi.org/10.1016/j.jspd.2018.04.003","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.jspd.2018.04.003","pdf_url":null,"source":{"id":"https://openalex.org/S2764396434","display_name":"Spine Deformity","issn_l":"2212-134X","issn":["2212-134X","2212-1358"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","medline","norway-1","poland-40","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Spine Deformity","raw_type":"journal-article"},{"id":"pmid:30348345","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/30348345","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Spine deformity","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.98580002784729,"display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W40649896","https://openalex.org/W842116197","https://openalex.org/W1481510821","https://openalex.org/W1978684156","https://openalex.org/W1986991609","https://openalex.org/W1996278205","https://openalex.org/W2013955145","https://openalex.org/W2016024144","https://openalex.org/W2026495414","https://openalex.org/W2030951562","https://openalex.org/W2030952210","https://openalex.org/W2035652604","https://openalex.org/W2076447965","https://openalex.org/W2085042072","https://openalex.org/W2093175936","https://openalex.org/W2104357394","https://openalex.org/W2113203787","https://openalex.org/W2132273917","https://openalex.org/W2162543049","https://openalex.org/W2164457219","https://openalex.org/W2275013383","https://openalex.org/W2333673785","https://openalex.org/W4293417615"],"related_works":["https://openalex.org/W7171674663","https://openalex.org/W2799906486","https://openalex.org/W4392559460","https://openalex.org/W4388294001","https://openalex.org/W7166883029","https://openalex.org/W7214722862","https://openalex.org/W7164738873","https://openalex.org/W2941117591","https://openalex.org/W7160054354","https://openalex.org/W4415897779"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":5}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2018-10-26T00:00:00"}
