{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,8,27]],"date-time":"2025-08-27T17:40:02Z","timestamp":1756316402957,"version":"3.44.0"},"reference-count":20,"publisher":"BMJ","issue":"11","license":[{"start":{"date-parts":[[2023,11,30]],"date-time":"2023-11-30T00:00:00Z","timestamp":1701302400000},"content-version":"unspecified","delay-in-days":29,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["BMJ Case Rep"],"accepted":{"date-parts":[[2023,11,18]]},"published-print":{"date-parts":[[2023,11]]},"abstract":"<jats:p>The fabella is an inconstant sesamoid bone. A handful of cases have been reported so far describing fabella fracture, usually involving high energy mechanism or stress fractures after total knee arthroplasty. This paper presents a fabella fracture in a man in his 40s after suffering a car crash, the clinical and radiographic presentation, treatment and complete recovery at 4-months follow-up.<\/jats:p>","DOI":"10.1136\/bcr-2022-251811","type":"journal-article","created":{"date-parts":[[2023,11,30]],"date-time":"2023-11-30T11:45:16Z","timestamp":1701344716000},"page":"e251811","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":2,"title":["Fracture of the fabella with radiologic and MRI"],"prefix":"10.1136","volume":"16","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-4793-8832","authenticated-orcid":false,"given":"Alexei","family":"Buruian","sequence":"first","affiliation":[{"name":"Orthopaedics department, Hospital Distrital da Figueira da Foz, EPE, Figueira da Foz, Portugal"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Vitor","family":"Pinheiro","sequence":"additional","affiliation":[{"name":"Orthopaedics department, Centro Hospitalar e Universit\u00e1rio de Coimbra EPE, Coimbra, Portugal"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Fernando","family":"Fonseca","sequence":"additional","affiliation":[{"name":"Orthopaedics department, Centro Hospitalar e Universit\u00e1rio de Coimbra EPE, Coimbra, Portugal"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Pedro","family":"Matos","sequence":"additional","affiliation":[{"name":"Orthopaedics department, Centro Hospitalar e Universit\u00e1rio de Coimbra EPE, Coimbra, Portugal"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","published-online":{"date-parts":[[2023,11,30]]},"reference":[{"key":"2025082710145135000_16.11.e251811.1","doi-asserted-by":"publisher","DOI":"10.1002\/ca.10137"},{"key":"2025082710145135000_16.11.e251811.2","doi-asserted-by":"crossref","first-page":"101419","DOI":"10.1016\/j.disamonth.2022.101419","article-title":"Reprint of: Fabella fracture: rare lower extremity injury","volume":"68","author":"Ashraf","year":"2022","journal-title":"Dis Mon"},{"key":"2025082710145135000_16.11.e251811.3","doi-asserted-by":"crossref","first-page":"19","DOI":"10.1016\/j.tcr.2017.10.010","article-title":"Fabella fracture with radiological imaging: A case report","volume":"12","author":"Zhou","year":"2017","journal-title":"Trauma Case Rep"},{"key":"2025082710145135000_16.11.e251811.4","article-title":"Fabella fractures after total knee Arthroplasty with correction of Valgus Malalignment","volume":"2016","author":"Kwee","year":"2016","journal-title":"Case Rep Orthop"},{"key":"2025082710145135000_16.11.e251811.5","article-title":"Fracture of the Fabella: an uncommon injury in knee","volume":"2015","author":"Cherrad","year":"2015","journal-title":"Case Rep Orthop"},{"key":"2025082710145135000_16.11.e251811.6","article-title":"Fracture of the Fabella: a rare injury in knee trauma","volume":"2012","author":"Barreto","year":"2012","journal-title":"Case Rep Radiol"},{"key":"2025082710145135000_16.11.e251811.7","doi-asserted-by":"crossref","first-page":"357","DOI":"10.1007\/s10140-011-0941-z","article-title":"Fabella fracture with CT imaging: a case report","volume":"18","author":"Heideman","year":"2011","journal-title":"Emerg Radiol"},{"key":"2025082710145135000_16.11.e251811.8","doi-asserted-by":"crossref","DOI":"10.2484\/rcr.v5i4.454","article-title":"High-energy fracture of the Fabella","volume":"5","author":"Tang","year":"2010","journal-title":"Radiol Case Rep"},{"key":"2025082710145135000_16.11.e251811.9","doi-asserted-by":"publisher","DOI":"10.2214\/AJR.04.1230"},{"key":"2025082710145135000_16.11.e251811.10","doi-asserted-by":"crossref","first-page":"713","DOI":"10.3928\/0147-7447-19980601-15","article-title":"Fracture of the Fabella: a case of Posterolateral knee pain","volume":"21","author":"Marks","year":"1998","journal-title":"Orthopedics"},{"key":"2025082710145135000_16.11.e251811.11","doi-asserted-by":"crossref","DOI":"10.2106\/00004623-197759050-00025","article-title":"Fracture of the Fabella: a case report","volume":"59","author":"Dashefsky","year":"1977","journal-title":"J Bone Joint Surg Am"},{"key":"2025082710145135000_16.11.e251811.12","doi-asserted-by":"crossref","first-page":"876","DOI":"10.2106\/00004623-195537040-00021","article-title":"Fracture of the Fabella; 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