{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,30]],"date-time":"2026-09-30T04:29:31Z","timestamp":1790742571892,"version":"4.1.0"},"reference-count":17,"publisher":"SAGE Publications","issue":"1","license":[{"start":{"date-parts":[[1984,1,1]],"date-time":"1984-01-01T00:00:00Z","timestamp":441763200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Am J Sports Med"],"published-print":{"date-parts":[[1984,1]]},"abstract":"<jats:p>The records of 21 patients with chronic recurrent pos terior subluxation were reviewed to document postop erative stability and level of athletic participation after opening wedge posterior scapular osteotomy and as sociated soft tissue procedures. At an average of 39.9 months after surgery, we objectively reevaluated 17 males and 2 females (from 16 to 46 years old). Patients with posterior instability caused by a direct trauma stabilized and effectively returned to athletic participa tion following osteotomy. Patients with posterior stabil ity resulting from muscular contraction required addi tional soft tissue procedures for stability and effective return to athletics. Congenitally or habitually lax shoul ders did not stabilize in this series.<\/jats:p>\n                  <jats:p>This study suggests that opening osteotomy is indi cated for single plane, posterior instability which results from direct trauma or muscular contraction, and for combined anterior-posterior instability. Opening oste otomy is contraindicated in congenitally or habitually lax shoulders. A descriptive classification system which groups shoulders according to injury force and direction of instability facilitates preoperative prediction of sub sequent glenohumeral joint stability and athletic partic ipation or level of nonsportive activity.<\/jats:p>","DOI":"10.1177\/036354658401200104","type":"journal-article","created":{"date-parts":[[2007,6,21]],"date-time":"2007-06-21T20:46:52Z","timestamp":1182458812000},"page":"25-30","source":"Crossref","is-referenced-by-count":66,"title":["Shoulder posterior subluxation"],"prefix":"10.1177","volume":"12","author":[{"given":"Lyle A.","family":"Norwood","sequence":"first","affiliation":[{"name":"Hughston Orthopaedic Clinic, P. C., Columbus, Georgia, Tulane University School of Medicine, Division of Orthopaedics, Sports Medicine Section, New Orleans, Louisiana"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Glenn C.","family":"Terry","sequence":"additional","affiliation":[{"name":"Hughston Orthopaedic Clinic, P. C., Columbus, Georgia, Tulane University School of Medicine, Division of Orthopaedics, Sports Medicine Section, New Orleans, Louisiana"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[1984,1,1]]},"reference":[{"key":"atypb1","unstructured":"Bankart Asb Dislocation of the shoulder joint In Robert Jones Birthday Volume, A Collection of Essays London, Oxford University Press, 1928, pp 307-314"},{"key":"atypb2","doi-asserted-by":"publisher","DOI":"10.1002\/bjs.18002610104"},{"key":"atypb3","unstructured":"Bateman JE The Shoulder and Neck Second Edition Philadelphia , WB Saunders Company, 1978"},{"key":"atypb4","doi-asserted-by":"publisher","DOI":"10.2106\/00004623-196749050-00011"},{"key":"atypb5","doi-asserted-by":"crossref","unstructured":"Boyd HB, Sisk TD Recurrent posterior dislocation of the shoulder J Bone Joint Surg 54A 779-786, 1972","DOI":"10.2106\/00004623-197254040-00008"},{"key":"atypb6","doi-asserted-by":"publisher","DOI":"10.1097\/00007611-196706000-00022"},{"key":"atypb7","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9610(55)90159-8"},{"key":"atypb8","unstructured":"Eyre-Brook AL Recurrent dislocations of the shoulder J Bone Joint Surg 30B 7-13,1939"},{"key":"atypb9","unstructured":"Greenhill BJ Persistent posterior shoulder dislocation Its diagnosis and treatment by posterior Putti-Platt repair J Bone Joint Surg 54B 763, 1972"},{"key":"atypb10","doi-asserted-by":"crossref","unstructured":"McLaughlin HL Posterior dislocation of the shoulder J Bone Joint Surg 34A 584-590,1952","DOI":"10.2106\/00004623-195234030-00011"},{"key":"atypb11","doi-asserted-by":"publisher","DOI":"10.1016\/S0039-6109(16)37151-1"},{"key":"atypb12","doi-asserted-by":"crossref","unstructured":"Neviaser JS Posterior dislocations of the shoulder Surg Clin N Am 43 1623-1630, 1963","DOI":"10.1016\/S0039-6109(16)37152-3"},{"key":"atypb13","doi-asserted-by":"crossref","unstructured":"Nobel W. 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