{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,3]],"date-time":"2026-06-03T20:08:38Z","timestamp":1780517318987,"version":"3.54.1"},"reference-count":9,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"C","license":[{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2020,12,1]],"date-time":"2020-12-01T00:00:00Z","timestamp":1606780800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2021,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Introduction<\/jats:title>\n                    <jats:p>Osteochondral fracture of the patella is a fairly common pathology, but almost always associated with a spectrum of soft tissue injuries including anterior cruciate ligament (ACL) rupture. We present a rare case of an osteochondral fracture of the patella in the absence of ligament or soft tissue injuries and with no dislocation of the patella in a pediatric patient.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Presentation of case<\/jats:title>\n                    <jats:p>An 11-year-old male presented to the orthopedic clinic on crutches following a football injury. The patient had pain in his left knee with flexion deformity. Plain film radiography of the left knee was taken, and an osteochondral fracture of the patella was suspected. Further imaging studies were conducted including computed tomography (CT) and magnetic resonance imaging (MRI) which revealed an isolated osteochondral fracture of the patella with no other associated injuries. Open reduction and internal fixation of the displaced fragment was successfully preformed with favorable outcomes. During follow-up, almost full range of motion was regained, and plain film radiography revealed healed fracture with a normal appearance of the patella.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Discussion<\/jats:title>\n                    <jats:p>Traumatic osteochondral fracture of the patella is a common injury and most of these injuries are commonly accompanied by an acute dislocation of the patella or soft tissue injuries such as rupture of the anterior cruciate ligament (ACL) and almost half of all patellar dislocations incidence are associated with osteochondral fractures of the patella. This case had an isolated osteochondral fracture of patella.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>As demonstrated in this case, osteochondral fractures are common among younger population and patients need to be thoroughly evaluated. Advanced Imaging such as MRI and CT are essential to exclude soft tissue injuries. Although management is highly variable, the importance of open reduction and early fixation should be emphasized for optimal outcomes.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Highlights<\/jats:title>\n                  <\/jats:sec>","DOI":"10.1016\/j.ijscr.2020.11.151","type":"journal-article","created":{"date-parts":[[2020,12,2]],"date-time":"2020-12-02T02:58:19Z","timestamp":1606877899000},"page":"48-53","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":4,"title":["Osteochondral fracture of the patella without soft tissue injury and with no dislocation"],"prefix":"10.1097","volume":"78","author":[{"given":"Majed N.","family":"Alosaimi","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mohammed M.","family":"Almutairi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Saad M.","family":"Alshahrani","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mansour N.","family":"Alqahtani","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Abdullah S.","family":"Alghamdi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","reference":[{"key":"R1-12-20260114","doi-asserted-by":"crossref","first-page":"e1035","DOI":"10.1016\/j.eats.2017.03.020","article-title":"Crossing suture technique for the osteochondral fractures repair of Patella","volume":"6","author":"Ng","year":"2017","journal-title":"Arthrosc. 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Unfall"}],"container-title":["International Journal of Surgery Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S2210261220311809?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S2210261220311809?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.lww.com\/10.1016\/j.ijscr.2020.11.151","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,1,14]],"date-time":"2026-01-14T13:49:16Z","timestamp":1768398556000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.lww.com\/10.1016\/j.ijscr.2020.11.151"}},"subtitle":["A case report"],"short-title":[],"issued":{"date-parts":[[2021,1]]},"references-count":9,"journal-issue":{"issue":"C","published-print":{"date-parts":[[2021]]}},"URL":"https:\/\/doi.org\/10.1016\/j.ijscr.2020.11.151","relation":{},"ISSN":["2210-2612"],"issn-type":[{"value":"2210-2612","type":"print"}],"subject":[],"published":{"date-parts":[[2021,1]]}}}