{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,2]],"date-time":"2026-05-02T01:40:14Z","timestamp":1777686014573,"version":"3.51.4"},"reference-count":46,"publisher":"Wiley","issue":"7","license":[{"start":{"date-parts":[[2021,1,2]],"date-time":"2021-01-02T00:00:00Z","timestamp":1609545600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2021,1,2]],"date-time":"2021-01-02T00:00:00Z","timestamp":1609545600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springer.com\/tdm"},{"start":{"date-parts":[[2021,1,2]],"date-time":"2021-01-02T00:00:00Z","timestamp":1609545600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Knee surg. sports traumatol. arthrosc."],"published-print":{"date-parts":[[2021,7]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Purpose<\/jats:title><jats:p>To conduct a scoping review to clarify the management of acromioclavicular joint osteoarthritis, as well as to identify any existing gaps in the current knowledge.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Studies were identified by electronic databases (Ovid, Pubmed) from their inception up to April 2nd, 2020. All studies reporting functional outcomes after conservative or surgical treatment of acromioclavicular joint osteoarthritis, either primary or secondary to trauma or distal clavicle osteolysis, were included. Following data were extracted: authors, year of publication, study design (prospective or retrospective), LOE, number of shoulders treated conservatively or surgically, patients\u2019 age, OA classification, type of conservative treatment, surgical approach, surgical technique, functional outcomes, complications, revisions, and length of follow\u2010up. Descriptive statistics was used. Quality appraisal was assessed through the Cochrane risk of bias tool for LOE I\/II studies, while the MINORS checklist was used for LOE III\/IV studies.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Nineteen studies were included for a total of 861 shoulders. Mean age of participants was 48.5\u2009\u00b1\u20097.4 years. Mean follow\u2010up was 43.8\u2009\u00b1\u200929.9\u00a0months. Four studies reported functional results after conservative treatment, whereas 15 studies were focused on surgical management. No studies directly compared conservative and surgical treatment. Seven studies reported a surgical approach after failure of previous conservative treatment. All studies reported functional improvement and pain relief. Complication rate was low. Overall methodological quality of included studies was very low.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Conservative and surgical treatments are both effective in acromioclavicular joint osteoarthritis management. However, available data did not allow to establish the superiority of one technique over another.<\/jats:p><\/jats:sec><jats:sec><jats:title>Level of evidence<\/jats:title><jats:p>Level IV.<\/jats:p><\/jats:sec>","DOI":"10.1007\/s00167-020-06377-8","type":"journal-article","created":{"date-parts":[[2021,1,2]],"date-time":"2021-01-02T00:02:41Z","timestamp":1609545761000},"page":"2194-2201","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":17,"title":["No differences between conservative and surgical management of acromioclavicular joint osteoarthritis: a scoping review"],"prefix":"10.1002","volume":"29","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-0264-4304","authenticated-orcid":false,"given":"Francesc","family":"Soler","sequence":"first","affiliation":[{"name":"<!--<label>1<\/label>--> Traumadvance Orthopaedic Group Terrassa Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Fabrizio","family":"Mocini","sequence":"additional","affiliation":[{"name":"<!--<label>2<\/label>--> Orthopaedics Institute, Fondazione Policilinico A. Gemelli IRCCS Rome Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Donald Tedah","family":"Djemeto","sequence":"additional","affiliation":[{"name":"<!--<label>3<\/label>--> University of Brescia Brescia Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Stefano","family":"Cattaneo","sequence":"additional","affiliation":[{"name":"<!--<label>4<\/label>--> Department of Bone and Joint Surgery Spedali Civili Brescia Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Maristella F.","family":"Saccomanno","sequence":"additional","affiliation":[{"name":"<!--<label>2<\/label>--> Orthopaedics Institute, Fondazione Policilinico A. Gemelli IRCCS Rome Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Giuseppe","family":"Milano","sequence":"additional","affiliation":[{"name":"<!--<label>3<\/label>--> University of Brescia Brescia Italy"},{"name":"<!--<label>4<\/label>--> Department of Bone and Joint Surgery Spedali Civili Brescia Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2021,1,2]]},"reference":[{"key":"e_1_2_8_2_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.mcna.2014.03.004"},{"key":"e_1_2_8_3_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.arthro.2005.08.046"},{"key":"e_1_2_8_4_2","doi-asserted-by":"publisher","DOI":"10.5435\/00124635\u2010200604000\u201000002"},{"key":"e_1_2_8_5_2","doi-asserted-by":"publisher","DOI":"10.1177\/0363546511428880"},{"key":"e_1_2_8_6_2","doi-asserted-by":"publisher","DOI":"10.1097\/00003086\u2010199803000\u201000019"},{"key":"e_1_2_8_7_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0278\u20105919(02)00113\u20108"},{"key":"e_1_2_8_8_2","doi-asserted-by":"publisher","DOI":"10.1177\/0363546506294855"},{"key":"e_1_2_8_9_2","doi-asserted-by":"publisher","DOI":"10.1177\/1758573217700839"},{"key":"e_1_2_8_10_2","doi-asserted-by":"publisher","DOI":"10.1097\/00003086\u2010198701000\u201000023"},{"key":"e_1_2_8_11_2","first-page":"000142","article-title":"Updated guidance for trusted systematic reviews: a new edition of the Cochrane Handbook for Systematic Reviews of Interventions. Cochrane Editorial Unit (ed)","volume":"10","author":"Cumpston M","year":"2019","journal-title":"Cochrane Database Syst Rev 3"},{"key":"e_1_2_8_12_2","doi-asserted-by":"publisher","DOI":"10.1007\/s12178\u2010008\u20109024\u20105"},{"key":"e_1_2_8_13_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00264\u2010013\u20102161\u20105"},{"key":"e_1_2_8_14_2","doi-asserted-by":"publisher","DOI":"10.2106\/00004623\u2010198668080\u201000002"},{"key":"e_1_2_8_15_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0278\u20105919(03)00006\u20101"},{"key":"e_1_2_8_16_2","doi-asserted-by":"publisher","DOI":"10.2106\/00004623\u2010199604000\u201000013"},{"key":"e_1_2_8_17_2","doi-asserted-by":"publisher","DOI":"10.1016\/S1058\u20102746(10)80007\u20102"},{"key":"e_1_2_8_18_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jse.2006.10.006"},{"key":"e_1_2_8_19_2","doi-asserted-by":"publisher","DOI":"10.1177\/036354659302100113"},{"key":"e_1_2_8_20_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.otsr.2016.01.008"},{"key":"e_1_2_8_21_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00402\u2010019\u201003114\u2010w"},{"key":"e_1_2_8_22_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jse.2007.12.001"},{"key":"e_1_2_8_23_2","doi-asserted-by":"publisher","DOI":"10.1002\/(SICI)1097\u20100274(199606)29:6<602::AID\u2010AJIM4>3.0.CO;2\u2010L"},{"key":"e_1_2_8_24_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0749\u20108063(03)00682\u20100"},{"key":"e_1_2_8_25_2","doi-asserted-by":"publisher","DOI":"10.1097\/00003086\u2010199404000\u201000028"},{"key":"e_1_2_8_26_2","first-page":"656","article-title":"The short term effects of a single corticosteroid injection on the range of motion of the shoulder in patients with isolated acromioclavicular joint arthropathy","volume":"71","author":"Kurta I","year":"2005","journal-title":"Acta Orthop Belg"},{"key":"e_1_2_8_27_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.arthro.2006.01.013"},{"key":"e_1_2_8_28_2","doi-asserted-by":"publisher","DOI":"10.1177\/1758573217741124"},{"key":"e_1_2_8_29_2","doi-asserted-by":"publisher","DOI":"10.1177\/0363546513485359"},{"key":"e_1_2_8_30_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00167\u2010018\u20105205\u2010y"},{"key":"e_1_2_8_31_2","first-page":"799","article-title":"Acromioclavicular dislocation: a new operative treatment","volume":"4","author":"Mumford EB","year":"1941","journal-title":"J Bone Joint Surg"},{"key":"e_1_2_8_32_2","doi-asserted-by":"publisher","DOI":"10.1186\/s12874\u2010018\u20100611\u2010x"},{"key":"e_1_2_8_33_2","doi-asserted-by":"publisher","DOI":"10.36076\/ppj.2015\/18\/333"},{"key":"e_1_2_8_34_2","doi-asserted-by":"publisher","DOI":"10.4103\/0019\u20105413.185601"},{"key":"e_1_2_8_35_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1445\u20102197.1995.tb00625.x"},{"key":"e_1_2_8_36_2","doi-asserted-by":"publisher","DOI":"10.1007\/s40477\u2010020\u201000498\u2010z"},{"key":"e_1_2_8_37_2","doi-asserted-by":"publisher","DOI":"10.1016\/S1058\u20102746(09)80019\u20100"},{"key":"e_1_2_8_38_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jse.2011.05.010"},{"key":"e_1_2_8_39_2","doi-asserted-by":"publisher","DOI":"10.1177\/0363546511419633"},{"key":"e_1_2_8_40_2","doi-asserted-by":"publisher","DOI":"10.4103\/0976\u2010500X.72352"},{"key":"e_1_2_8_41_2","doi-asserted-by":"publisher","DOI":"10.5435\/00124635\u2010199905000\u201000004"},{"key":"e_1_2_8_42_2","doi-asserted-by":"publisher","DOI":"10.1186\/1471\u20102288\u20107\u201010"},{"key":"e_1_2_8_43_2","doi-asserted-by":"publisher","DOI":"10.1046\/j.1445\u20102197.2003.02748.x"},{"key":"e_1_2_8_44_2","doi-asserted-by":"publisher","DOI":"10.1016\/0749\u20108063(95)90061\u20106"},{"key":"e_1_2_8_45_2","doi-asserted-by":"publisher","DOI":"10.1067\/mse.2001.113498"},{"key":"e_1_2_8_46_2","doi-asserted-by":"publisher","DOI":"10.7326\/M18\u20100850"},{"key":"e_1_2_8_47_2","doi-asserted-by":"publisher","DOI":"10.1097\/CORR.0000000000000424"}],"container-title":["Knee Surgery, Sports Traumatology, Arthroscopy"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00167-020-06377-8.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s00167-020-06377-8\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00167-020-06377-8.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"},{"URL":"https:\/\/esskajournals.onlinelibrary.wiley.com\/doi\/pdf\/10.1007\/s00167-020-06377-8","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,19]],"date-time":"2025-10-19T12:31:06Z","timestamp":1760877066000},"score":1,"resource":{"primary":{"URL":"https:\/\/esskajournals.onlinelibrary.wiley.com\/doi\/10.1007\/s00167-020-06377-8"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,1,2]]},"references-count":46,"journal-issue":{"issue":"7","published-print":{"date-parts":[[2021,7]]}},"alternative-id":["10.1007\/s00167-020-06377-8"],"URL":"https:\/\/doi.org\/10.1007\/s00167-020-06377-8","archive":["Portico"],"relation":{},"ISSN":["0942-2056","1433-7347"],"issn-type":[{"value":"0942-2056","type":"print"},{"value":"1433-7347","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,1,2]]},"assertion":[{"value":"19 September 2020","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"13 November 2020","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"2 January 2021","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Compliance with ethical standards"}},{"value":"The authors reports no conflicts of interest in the authorship and publication of this article.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflicts of interest"}}]}}