{"id":"https://openalex.org/W4385857974","doi":"https://doi.org/10.5435/jaaos-d-22-01084","title":"Elliptical Humeral Head Implants in Anatomic Total Shoulder Arthroplasty","display_name":"Elliptical Humeral Head Implants in Anatomic Total Shoulder Arthroplasty","publication_year":2023,"publication_date":"2023-08-15","ids":{"openalex":"https://openalex.org/W4385857974","doi":"https://doi.org/10.5435/jaaos-d-22-01084","pmid":"https://pubmed.ncbi.nlm.nih.gov/37585423"},"language":"en","primary_location":{"id":"doi:10.5435/jaaos-d-22-01084","doi":"https://doi.org/10.5435/jaaos-d-22-01084","is_oa":false,"landing_page_url":"https://doi.org/10.5435/jaaos-d-22-01084","pdf_url":null,"source":{"id":"https://openalex.org/S4393916888","display_name":"Journal of the American Academy of Orthopaedic Surgeons","issn_l":"1067-151X","issn":["1067-151X","1095-8762","1940-5480"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the American Academy of Orthopaedic Surgeons","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/A5068077010","display_name":"Matthew R. Cohn","orcid":"https://orcid.org/0000-0002-2647-0524","observed_orcids":["https://orcid.org/0000-0002-2647-0524"]},"institutions":[{"id":"https://openalex.org/I149251103","display_name":"Thomas Jefferson University","ror":"https://ror.org/00ysqcn41","country_code":"US","type":"education","lineage":["https://openalex.org/I149251103"]},{"id":"https://openalex.org/I4210090807","display_name":"Rothman Orthopaedics","ror":"https://ror.org/00brr5r54","country_code":"US","type":"other","lineage":["https://openalex.org/I4210090807"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Matthew R. Cohn","raw_affiliation_strings":["From the Rothman Orthopaedic Institute-Thomas Jefferson University Hospitals"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Rothman Orthopaedic Institute-Thomas Jefferson University Hospitals","institution_ids":["https://openalex.org/I149251103","https://openalex.org/I4210090807"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024467167","display_name":"Luke S Austin","orcid":"https://orcid.org/0000-0002-4931-3978","observed_orcids":["https://orcid.org/0000-0002-4931-3978"]},"institutions":[{"id":"https://openalex.org/I149251103","display_name":"Thomas Jefferson University","ror":"https://ror.org/00ysqcn41","country_code":"US","type":"education","lineage":["https://openalex.org/I149251103"]},{"id":"https://openalex.org/I4210090807","display_name":"Rothman Orthopaedics","ror":"https://ror.org/00brr5r54","country_code":"US","type":"other","lineage":["https://openalex.org/I4210090807"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Luke S. Austin","raw_affiliation_strings":["the Rothman Orthopaedic Institute\u2014Thomas Jefferson University Hospitals"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"the Rothman Orthopaedic Institute\u2014Thomas Jefferson University Hospitals","institution_ids":["https://openalex.org/I149251103","https://openalex.org/I4210090807"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007247253","display_name":"Gerald R. Williams","orcid":"https://orcid.org/0000-0003-3547-8322","observed_orcids":["https://orcid.org/0000-0003-3547-8322"]},"institutions":[{"id":"https://openalex.org/I149251103","display_name":"Thomas Jefferson University","ror":"https://ror.org/00ysqcn41","country_code":"US","type":"education","lineage":["https://openalex.org/I149251103"]},{"id":"https://openalex.org/I4210090807","display_name":"Rothman Orthopaedics","ror":"https://ror.org/00brr5r54","country_code":"US","type":"other","lineage":["https://openalex.org/I4210090807"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gerald R. Williams","raw_affiliation_strings":["the Rothman Orthopaedic Institute\u2014Thomas Jefferson University Hospitals"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"the Rothman Orthopaedic Institute\u2014Thomas Jefferson University Hospitals","institution_ids":["https://openalex.org/I149251103","https://openalex.org/I4210090807"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045525636","display_name":"Joseph Albert Abboud","orcid":"https://orcid.org/0000-0002-3845-7220","observed_orcids":["https://orcid.org/0000-0002-3845-7220"]},"institutions":[{"id":"https://openalex.org/I149251103","display_name":"Thomas Jefferson University","ror":"https://ror.org/00ysqcn41","country_code":"US","type":"education","lineage":["https://openalex.org/I149251103"]},{"id":"https://openalex.org/I4210090807","display_name":"Rothman Orthopaedics","ror":"https://ror.org/00brr5r54","country_code":"US","type":"other","lineage":["https://openalex.org/I4210090807"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Joseph A. Abboud","raw_affiliation_strings":["the Rothman Orthopaedic Institute\u2014Thomas Jefferson University Hospitals"],"raw_orcid":"https://orcid.org/0000-0002-3845-7220","affiliations":[{"raw_affiliation_string":"the Rothman Orthopaedic Institute\u2014Thomas Jefferson University Hospitals","institution_ids":["https://openalex.org/I149251103","https://openalex.org/I4210090807"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.3482,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.80393026,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":96},"biblio":{"volume":"31","issue":"21","first_page":"1112","last_page":"1119"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10280","display_name":"Shoulder Injury and Treatment","score":0.8773999810218811,"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":0.8773999810218811,"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/T10512","display_name":"Orthopaedic implants and arthroplasty","score":0.120899997651577,"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":0.00019999999494757503,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/anatomic-total-shoulder-arthroplasty","display_name":"anatomic total shoulder arthroplasty","score":0.996999979019165},{"id":"https://openalex.org/keywords/hemiarthroplasty","display_name":"hemiarthroplasty","score":0.9380000233650208},{"id":"https://openalex.org/keywords/glenohumeral-kinematics","display_name":"glenohumeral kinematics","score":0.9350000023841858},{"id":"https://openalex.org/keywords/shoulder-biomechanics","display_name":"shoulder biomechanics","score":0.7279999852180481}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8635684251785278},{"id":"https://openalex.org/C175696284","wikidata":"https://www.wikidata.org/wiki/Q986524","display_name":"Cadaveric spasm","level":2,"score":0.8512942790985107},{"id":"https://openalex.org/C2781411149","wikidata":"https://www.wikidata.org/wiki/Q486975","display_name":"Implant","level":2,"score":0.7013400793075562},{"id":"https://openalex.org/C2778336525","wikidata":"https://www.wikidata.org/wiki/Q708178","display_name":"Arthroplasty","level":2,"score":0.5593991279602051},{"id":"https://openalex.org/C29694066","wikidata":"https://www.wikidata.org/wiki/Q118301","display_name":"Orthodontics","level":1,"score":0.4769379496574402},{"id":"https://openalex.org/C91762617","wikidata":"https://www.wikidata.org/wiki/Q48422","display_name":"Cadaver","level":2,"score":0.42737361788749695},{"id":"https://openalex.org/C2780312720","wikidata":"https://www.wikidata.org/wiki/Q5689100","display_name":"Head (geology)","level":2,"score":0.417951762676239},{"id":"https://openalex.org/C178635117","wikidata":"https://www.wikidata.org/wiki/Q747499","display_name":"RADIUS","level":2,"score":0.4132953882217407},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.3762526512145996},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.2734643220901489},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.05435776710510254},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.5435/jaaos-d-22-01084","doi":"https://doi.org/10.5435/jaaos-d-22-01084","is_oa":false,"landing_page_url":"https://doi.org/10.5435/jaaos-d-22-01084","pdf_url":null,"source":{"id":"https://openalex.org/S4393916888","display_name":"Journal of the American Academy of Orthopaedic Surgeons","issn_l":"1067-151X","issn":["1067-151X","1095-8762","1940-5480"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the American Academy of Orthopaedic Surgeons","raw_type":"journal-article"},{"id":"pmid:37585423","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/37585423","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":"The Journal of the American Academy of Orthopaedic Surgeons","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8560000061988831,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W86310540","https://openalex.org/W1889985609","https://openalex.org/W1966062214","https://openalex.org/W1997043203","https://openalex.org/W2040271439","https://openalex.org/W2055083398","https://openalex.org/W2070917350","https://openalex.org/W2125548776","https://openalex.org/W2129319985","https://openalex.org/W2136770240","https://openalex.org/W2143110947","https://openalex.org/W2159446023","https://openalex.org/W2199157970","https://openalex.org/W2274988876","https://openalex.org/W2282011561","https://openalex.org/W2327246620","https://openalex.org/W2367587503","https://openalex.org/W2780127764","https://openalex.org/W2782767974","https://openalex.org/W2785927996","https://openalex.org/W2793965617","https://openalex.org/W2804858021","https://openalex.org/W2949337639","https://openalex.org/W2972616044","https://openalex.org/W3082810986","https://openalex.org/W3087466062","https://openalex.org/W3157963897","https://openalex.org/W3164183619","https://openalex.org/W3176034021","https://openalex.org/W4292402447","https://openalex.org/W4292687048","https://openalex.org/W4293372338","https://openalex.org/W4293473166"],"related_works":["https://openalex.org/W4292687048","https://openalex.org/W4385307978","https://openalex.org/W2946713504","https://openalex.org/W3164183619","https://openalex.org/W4323362334","https://openalex.org/W4365510347","https://openalex.org/W4402404270","https://openalex.org/W2804858021","https://openalex.org/W2764130818","https://openalex.org/W3176034021"],"abstract_inverted_index":{"Humeral":[0],"implants":[1],"for":[2,84],"anatomic":[3],"total":[4],"shoulder":[5],"arthroplasty":[6],"and":[7,20,62,97,116,136],"hemiarthroplasty":[8],"have":[9,16],"typically":[10],"used":[11],"spherical":[12],"humeral":[13,27,48,90],"heads":[14],"that":[15,45,68,76,104,111],"a":[17,30,64],"uniform":[18],"diameter":[19,50],"radius":[21,65],"of":[22,66,88,99],"curvature.":[23],"However,":[24],"the":[25,46,55,59,89,113],"native":[26,47,80,114],"head":[28,49],"has":[29,35,63],"more":[31,77,85],"elliptical":[32,74,106],"morphology,":[33],"which":[34],"spurred":[36],"interest":[37],"in":[38,54,145],"nonspherical":[39],"implant":[40,75,95,107],"designs.":[41],"Cadaveric":[42],"studies":[43],"indicate":[44],"is":[51,69],"10%":[52],"longer":[53],"superior-inferior":[56],"plane":[57,61],"than":[58],"anterior-posterior":[60],"curvature":[67],"approximately":[70],"8%":[71],"greater.":[72],"An":[73],"closely":[78],"replicates":[79],"anatomy":[81],"may":[82],"allow":[83],"accurate":[86],"coverage":[87],"resection":[91],"surface":[92],"with":[93],"less":[94],"overhang":[96],"risk":[98],"overstuffing.":[100],"Biomechanical":[101],"evidence":[102],"suggests":[103],"an":[105],"yields":[108],"glenohumeral":[109],"kinematics":[110],"mimic":[112],"joint,":[115],"early":[117,137],"clinical":[118,123,138],"results":[119],"are":[120],"promising.":[121],"As":[122],"research":[124],"continues":[125],"to":[126,141],"emerge,":[127],"it":[128],"will":[129],"become":[130],"clearer":[131],"whether":[132],"encouraging":[133],"cadaveric,":[134],"biomechanical,":[135],"data":[139],"translates":[140],"meaningful":[142],"sustained":[143],"improvements":[144],"patient":[146],"outcomes.":[147]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2023-08-17T00:00:00"}