{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,11]],"date-time":"2025-10-11T02:32:47Z","timestamp":1760149967929,"version":"build-2065373602"},"reference-count":23,"publisher":"MDPI AG","issue":"10","license":[{"start":{"date-parts":[[2023,9,28]],"date-time":"2023-09-28T00:00:00Z","timestamp":1695859200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Medicina"],"abstract":"<jats:p>Background and Objectives: The goal of this study was to evaluate the functional outcomes of patient treatment using an allograft after chronic locked posterior shoulder dislocation associated with a bony defect of the upper edge of the humerus that involves 25\u201350% of the articular surfaces. Materials and Methods: A total of 20 patients were included in this study. Electrocution was the cause of injury in eight patients; in ten patients, the cause was direct trauma; and in two patients, the cause of injury was a fall due to hypoglycemic coma. A standard deltoid pectoral approach was used and a fresh-frozen osteochondral allograft of the femoral condyle was applied. In evaluating the results, Constant\u2019s scoring scale was used. Results: The average value of Constant\u2019s point scale for the operated shoulder is 84.14 points. This result is good according to the average value of Constant\u2019s point scale. Conclusions: Patients with locked chronic posterior dislocation in combination with a bony defect of the humeral head that covers 25\u201350% of the articular surface, in our opinion, should be treated using bone allografts rather than non-anatomical reconstruction methods.<\/jats:p>","DOI":"10.3390\/medicina59101736","type":"journal-article","created":{"date-parts":[[2023,9,28]],"date-time":"2023-09-28T05:55:54Z","timestamp":1695880554000},"page":"1736","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Segmental Humeral Head Reconstruction in Patients with Chronic Locked Posterior Shoulder Dislocation"],"prefix":"10.3390","volume":"59","author":[{"given":"Sr\u0111an","family":"Ninkovi\u0107","sequence":"first","affiliation":[{"name":"Clinic for Orthopedic Surgery and Traumatology, Clinical Center of Vojvodina, 21000 Novi Sad, Serbia"},{"name":"Faculty of Medicine, Department of Surgery, University of Novi Sad, 21000 Novi Sad, Serbia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Vukadin","family":"Milankov","sequence":"additional","affiliation":[{"name":"Faculty of Medicine, Department of Surgery, University of Novi Sad, 21000 Novi Sad, Serbia"},{"name":"Institute for Children and Youth Health Care of Vojvodina, 21000 Novi Sad, Serbia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Milan","family":"To\u0161i\u0107","sequence":"additional","affiliation":[{"name":"Clinic for Orthopedic Surgery and Traumatology, Clinical Center of Vojvodina, 21000 Novi Sad, Serbia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0005-8978-8715","authenticated-orcid":false,"given":"Milan","family":"Majki\u0107","sequence":"additional","affiliation":[{"name":"Clinic for Orthopedic Surgery and Traumatology, Clinical Center of Vojvodina, 21000 Novi Sad, Serbia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Branko","family":"Baljak","sequence":"additional","affiliation":[{"name":"Clinic for Orthopedic Surgery and Traumatology, Clinical Center of Vojvodina, 21000 Novi Sad, Serbia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Milan","family":"Milinkov","sequence":"additional","affiliation":[{"name":"Clinic for Orthopedic Surgery and Traumatology, Clinical Center of Vojvodina, 21000 Novi Sad, Serbia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5588-8834","authenticated-orcid":false,"given":"Mirko","family":"Obradovi\u0107","sequence":"additional","affiliation":[{"name":"Clinic for Orthopedic Surgery and Traumatology, Clinical Center of Vojvodina, 21000 Novi Sad, Serbia"},{"name":"Faculty of Medicine, Department of Surgery, University of Novi Sad, 21000 Novi Sad, Serbia"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2023,9,28]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"2325967116670376","DOI":"10.1177\/2325967116670376","article-title":"Fresh osteochondral allograft to the humeral head for treatment of an engaging reverse Hill-Sachs lesion: Technical case report and literature review","volume":"4","author":"Black","year":"2016","journal-title":"Orthop. 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