{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T07:45:17Z","timestamp":1777880717458,"version":"3.51.4"},"reference-count":22,"publisher":"SAGE Publications","issue":"1","license":[{"start":{"date-parts":[[2014,4,1]],"date-time":"2014-04-01T00:00:00Z","timestamp":1396310400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["J Orthop Surg (Hong Kong)"],"published-print":{"date-parts":[[2014,4]]},"abstract":"<jats:sec>\n                    <jats:title>Purpose.<\/jats:title>\n                    <jats:p>To report on the use of the Ligament Advanced Reinforcement System (LARS) to enhance joint stability and functional outcome in proximal humeral endoprosthesis reconstruction.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods.<\/jats:title>\n                    <jats:p>Two men and 5 women aged 16 to 66 (mean, 28) years underwent wide resection of tumour and endoprosthesis reconstruction of the proximal humerus using the LARS, as the rotator cuff and\/or deltoid muscle could be preserved. The preserved muscles were reattached to anatomic positions to regain function. Shoulder range of motion and Musculoskeletal Tumour Society scores were evaluated.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results.<\/jats:title>\n                    <jats:p>The mean follow-up was 26 (range, 14\u201336) months. All the 7 patients were alive without disease. The mean active abduction was 77\u00b0 (range, 60\u00b0\u2013100\u00b0), and the mean active flexion was 74\u00b0 (range, 50\u00b0\u2013100\u00b0). The mean Musculoskeletal Tumour Society score was 86% (range, 80\u201393%). One patient had instability of the glenohumeral joint at one year.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion.<\/jats:title>\n                    <jats:p>The LARS may enhance soft-tissue reattachment and improve shoulder stability after proximal humeral endoprosthetic reconstruction.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/230949901402200125","type":"journal-article","created":{"date-parts":[[2016,10,4]],"date-time":"2016-10-04T17:13:55Z","timestamp":1475601235000},"page":"100-103","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":10,"title":["Enhancing Soft-Tissue Reattachment in Proximal Humeral Endoprosthetic Reconstruction"],"prefix":"10.1177","volume":"22","author":[{"given":"Tao","family":"Ji","sequence":"first","affiliation":[{"name":"Musculoskeletal Tumor Center, People's Hospital, Peking University, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xiaodong","family":"Tang","sequence":"additional","affiliation":[{"name":"Musculoskeletal Tumor Center, People's Hospital, Peking University, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wei","family":"Guo","sequence":"additional","affiliation":[{"name":"Musculoskeletal Tumor Center, People's Hospital, Peking University, Beijing, 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