{"id":"https://openalex.org/W2963899201","doi":"https://doi.org/10.1016/j.jse.2019.04.036","title":"Relationship between postoperative retear and preoperative fatty degeneration in large and massive rotator cuff tears: quantitative analysis using T2 mapping","display_name":"Relationship between postoperative retear and preoperative fatty degeneration in large and massive rotator cuff tears: quantitative analysis using T2 mapping","publication_year":2019,"publication_date":"2019-07-18","ids":{"openalex":"https://openalex.org/W2963899201","doi":"https://doi.org/10.1016/j.jse.2019.04.036","mag":"2963899201","pmid":"https://pubmed.ncbi.nlm.nih.gov/31327395"},"language":"en","primary_location":{"id":"doi:10.1016/j.jse.2019.04.036","doi":"https://doi.org/10.1016/j.jse.2019.04.036","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.jse.2019.04.036","pdf_url":null,"source":{"id":"https://openalex.org/S146952083","display_name":"Journal of Shoulder and Elbow Surgery","issn_l":"1058-2746","issn":["1058-2746","1532-6500"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Shoulder and Elbow Surgery","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/A5013383632","display_name":"Yuki Iijima","orcid":"https://orcid.org/0000-0001-8238-0999","observed_orcids":["https://orcid.org/0000-0001-8238-0999"]},"institutions":[{"id":"https://openalex.org/I146500386","display_name":"Jichi Medical University","ror":"https://ror.org/010hz0g26","country_code":"JP","type":"education","lineage":["https://openalex.org/I146500386"]},{"id":"https://openalex.org/I4210153031","display_name":"Jichi Medical University Hospital","ror":"https://ror.org/04at0zw32","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210153031"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Yuki Iijima","raw_affiliation_strings":["Department of Orthopaedic Surgery, Jichi Medical University, Tochigi, Japan. Electronic address: y-jima@omiya.jichi.ac.jp","Department of Orthopaedic Surgery, Jichi Medical University, Tochigi, Japan"],"raw_orcid":"https://orcid.org/0000-0001-8238-0999","affiliations":[{"raw_affiliation_string":"Department of Orthopaedic Surgery, Jichi Medical University, Tochigi, Japan. Electronic address: y-jima@omiya.jichi.ac.jp","institution_ids":["https://openalex.org/I146500386"]},{"raw_affiliation_string":"Department of Orthopaedic Surgery, Jichi Medical University, Tochigi, Japan","institution_ids":["https://openalex.org/I146500386","https://openalex.org/I4210153031"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012328295","display_name":"Keisuke Matsuki","orcid":"https://orcid.org/0000-0001-9530-5269","observed_orcids":["https://orcid.org/0000-0001-9530-5269"]},"institutions":[{"id":"https://openalex.org/I4210149259","display_name":"Funabashi Orthopaedic Hospital","ror":"https://ror.org/03n439y66","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210149259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Keisuke Matsuki","raw_affiliation_strings":["Funabashi Orthopaedic Sports Medicine & Joint Center, Funabashi, Chiba, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Funabashi Orthopaedic Sports Medicine & Joint Center, Funabashi, Chiba, Japan","institution_ids":["https://openalex.org/I4210149259"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086096117","display_name":"Shota Hoshika","orcid":"https://orcid.org/0000-0002-4192-5072","observed_orcids":["https://orcid.org/0000-0002-4192-5072"]},"institutions":[{"id":"https://openalex.org/I4210149259","display_name":"Funabashi Orthopaedic Hospital","ror":"https://ror.org/03n439y66","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210149259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shota Hoshika","raw_affiliation_strings":["Funabashi Orthopaedic Sports Medicine & Joint Center, Funabashi, Chiba, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Funabashi Orthopaedic Sports Medicine & Joint Center, Funabashi, Chiba, Japan","institution_ids":["https://openalex.org/I4210149259"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075750510","display_name":"Yusuke Ueda","orcid":"https://orcid.org/0000-0001-6514-170X","observed_orcids":["https://orcid.org/0000-0001-6514-170X"]},"institutions":[{"id":"https://openalex.org/I4210149259","display_name":"Funabashi Orthopaedic Hospital","ror":"https://ror.org/03n439y66","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210149259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yusuke Ueda","raw_affiliation_strings":["Funabashi Orthopaedic Sports Medicine & Joint Center, Funabashi, Chiba, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Funabashi Orthopaedic Sports Medicine & Joint Center, Funabashi, Chiba, Japan","institution_ids":["https://openalex.org/I4210149259"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037023227","display_name":"Hiroshige Hamada","orcid":"https://orcid.org/0000-0002-4742-7496","observed_orcids":["https://orcid.org/0000-0002-4742-7496"]},"institutions":[{"id":"https://openalex.org/I4210149259","display_name":"Funabashi Orthopaedic Hospital","ror":"https://ror.org/03n439y66","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210149259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroshige Hamada","raw_affiliation_strings":["Funabashi Orthopaedic Sports Medicine & Joint Center, Funabashi, Chiba, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Funabashi Orthopaedic Sports Medicine & Joint Center, Funabashi, Chiba, Japan","institution_ids":["https://openalex.org/I4210149259"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016065218","display_name":"Morihito Tokai","orcid":"https://orcid.org/0009-0005-5583-2933","observed_orcids":["https://orcid.org/0009-0005-5583-2933"]},"institutions":[{"id":"https://openalex.org/I4210149259","display_name":"Funabashi Orthopaedic Hospital","ror":"https://ror.org/03n439y66","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210149259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Morihito Tokai","raw_affiliation_strings":["Funabashi Orthopaedic Sports Medicine & Joint Center, Funabashi, Chiba, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Funabashi Orthopaedic Sports Medicine & Joint Center, Funabashi, Chiba, Japan","institution_ids":["https://openalex.org/I4210149259"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087400466","display_name":"Norimasa Takahashi","orcid":"https://orcid.org/0000-0001-8369-2898","observed_orcids":["https://orcid.org/0000-0001-8369-2898"]},"institutions":[{"id":"https://openalex.org/I4210149259","display_name":"Funabashi Orthopaedic Hospital","ror":"https://ror.org/03n439y66","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210149259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Norimasa Takahashi","raw_affiliation_strings":["Funabashi Orthopaedic Sports Medicine & Joint Center, Funabashi, Chiba, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Funabashi Orthopaedic Sports Medicine & Joint Center, Funabashi, Chiba, Japan","institution_ids":["https://openalex.org/I4210149259"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017724415","display_name":"Hiroyuki Sugaya","orcid":"https://orcid.org/0000-0001-7714-932X","observed_orcids":["https://orcid.org/0000-0001-7714-932X"]},"institutions":[{"id":"https://openalex.org/I4210149259","display_name":"Funabashi Orthopaedic Hospital","ror":"https://ror.org/03n439y66","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210149259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroyuki Sugaya","raw_affiliation_strings":["Funabashi Orthopaedic Sports Medicine & Joint Center, Funabashi, Chiba, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Funabashi Orthopaedic Sports Medicine & Joint Center, Funabashi, Chiba, Japan","institution_ids":["https://openalex.org/I4210149259"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072818936","display_name":"Atsuya Watanabe","orcid":"https://orcid.org/0000-0003-2804-4876","observed_orcids":["https://orcid.org/0000-0003-2804-4876"]},"institutions":[{"id":"https://openalex.org/I4405286420","display_name":"Eastern Chiba Medical Center","ror":"https://ror.org/023at0y77","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405262105","https://openalex.org/I4405286420"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Atsuya Watanabe","raw_affiliation_strings":["Department of Orthopaedic Surgery, Eastern Chiba Medical Center, Togane, Chiba, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Orthopaedic Surgery, Eastern Chiba Medical Center, Togane, Chiba, Japan","institution_ids":["https://openalex.org/I4405286420"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5013383632"],"corresponding_institution_ids":["https://openalex.org/I146500386","https://openalex.org/I4210153031"],"apc_list":{"value":2750,"currency":"USD","value_usd":2750},"apc_paid":null,"fwci":3.0651,"has_fulltext":false,"cited_by_count":29,"citation_normalized_percentile":{"value":0.91332497,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":93,"max":98},"biblio":{"volume":"28","issue":"8","first_page":"1562","last_page":"1567"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10280","display_name":"Shoulder Injury 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/T10280","display_name":"Shoulder Injury 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/T10630","display_name":"Orthopedic Surgery and Rehabilitation","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/T11068","display_name":"Tendon Structure and Treatment","score":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/rotator-cuff-retear","display_name":"rotator cuff retear","score":0.843999981880188},{"id":"https://openalex.org/keywords/rotator-cuff-repair","display_name":"rotator cuff repair","score":0.7990000247955322},{"id":"https://openalex.org/keywords/steatosis","display_name":"steatosis","score":0.824999988079071},{"id":"https://openalex.org/keywords/t2-mapping","display_name":"T2 mapping","score":0.953000009059906},{"id":"https://openalex.org/keywords/supraspinatus-muscle","display_name":"supraspinatus","score":0.9070000052452087},{"id":"https://openalex.org/keywords/infraspinatus-muscle","display_name":"infraspinatus","score":1.0},{"id":"https://openalex.org/keywords/large-rotator-cuff-tears","display_name":"large rotator cuff tears","score":0.7699999809265137},{"id":"https://openalex.org/keywords/massive-rotator-cuff-tear","display_name":"massive rotator cuff tear","score":0.9929999709129333},{"id":"https://openalex.org/keywords/preoperative-mri","display_name":"preoperative MRI","score":0.3959999978542328}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9633931517601013},{"id":"https://openalex.org/C2776511800","wikidata":"https://www.wikidata.org/wiki/Q1764136","display_name":"Rotator cuff","level":2,"score":0.944191575050354},{"id":"https://openalex.org/C2777325788","wikidata":"https://www.wikidata.org/wiki/Q16363","display_name":"Shoulders","level":2,"score":0.8593137264251709},{"id":"https://openalex.org/C2778275304","wikidata":"https://www.wikidata.org/wiki/Q76469","display_name":"Tears","level":2,"score":0.7557739615440369},{"id":"https://openalex.org/C143409427","wikidata":"https://www.wikidata.org/wiki/Q161238","display_name":"Magnetic resonance imaging","level":2,"score":0.7031156420707703},{"id":"https://openalex.org/C2775885956","wikidata":"https://www.wikidata.org/wiki/Q74959","display_name":"Supraspinatus muscle","level":3,"score":0.5960341095924377},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.4779515266418457},{"id":"https://openalex.org/C2780017030","wikidata":"https://www.wikidata.org/wiki/Q368366","display_name":"Cuff","level":2,"score":0.4730093777179718},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.3593153953552246},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.33229541778564453}],"mesh":[{"descriptor_ui":"D000070636","descriptor_name":"Rotator Cuff Injuries","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D000070636","descriptor_name":"Rotator Cuff Injuries","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":false},{"descriptor_ui":"D000070636","descriptor_name":"Rotator Cuff Injuries","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":true},{"descriptor_ui":"D000273","descriptor_name":"Adipose Tissue","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000369","descriptor_name":"Aged, 80 and over","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001182","descriptor_name":"Arthroscopy","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"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":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D008297","descriptor_name":"Male","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":"D011183","descriptor_name":"Postoperative Complications","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D011183","descriptor_name":"Postoperative Complications","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":true},{"descriptor_ui":"D011184","descriptor_name":"Postoperative Period","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011446","descriptor_name":"Prospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012008","descriptor_name":"Recurrence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012421","descriptor_name":"Rupture","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016896","descriptor_name":"Treatment Outcome","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017006","descriptor_name":"Rotator Cuff","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D017006","descriptor_name":"Rotator Cuff","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":true},{"descriptor_ui":"D057234","descriptor_name":"Preoperative Period","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1016/j.jse.2019.04.036","doi":"https://doi.org/10.1016/j.jse.2019.04.036","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.jse.2019.04.036","pdf_url":null,"source":{"id":"https://openalex.org/S146952083","display_name":"Journal of Shoulder and Elbow Surgery","issn_l":"1058-2746","issn":["1058-2746","1532-6500"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Shoulder and Elbow Surgery","raw_type":"journal-article"},{"id":"pmid:31327395","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/31327395","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":"Journal of shoulder and elbow surgery","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.9763000011444092,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W943066310","https://openalex.org/W1946386259","https://openalex.org/W1967663865","https://openalex.org/W1975831811","https://openalex.org/W1987134410","https://openalex.org/W2013302486","https://openalex.org/W2024645680","https://openalex.org/W2036267244","https://openalex.org/W2041812845","https://openalex.org/W2058507600","https://openalex.org/W2101182137","https://openalex.org/W2107979215","https://openalex.org/W2135361877","https://openalex.org/W2154541870","https://openalex.org/W2154996629","https://openalex.org/W2289975319","https://openalex.org/W2400366313","https://openalex.org/W2560532298","https://openalex.org/W2603550050","https://openalex.org/W2611691634","https://openalex.org/W2619026817","https://openalex.org/W2681493556","https://openalex.org/W2755347573","https://openalex.org/W2778894261","https://openalex.org/W2809226261"],"related_works":["https://openalex.org/W2135361877","https://openalex.org/W2289975319","https://openalex.org/W4390733896","https://openalex.org/W2560532298","https://openalex.org/W2058653745","https://openalex.org/W7101021908","https://openalex.org/W2043037985","https://openalex.org/W2203176397","https://openalex.org/W4407061303","https://openalex.org/W2754421347"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":3}],"updated_date":"2026-11-11T12:16:26.678958","created_date":"2019-07-30T00:00:00"}