{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,22]],"date-time":"2026-03-22T00:18:58Z","timestamp":1774138738699,"version":"3.50.1"},"reference-count":0,"publisher":"Georg Thieme Verlag KG","issue":"02","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Jnl Wrist Surg"],"published-print":{"date-parts":[[2020,4]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>\n          Objective\u2003To examine the association between distal radius fractures and tendon entrapment identified on computed tomography (CT) imaging.<\/jats:p><jats:p>\n          Patients and Methods\u2003After Institutional Review Board approval, we retrospectively reviewed distal radius fractures that underwent CT imaging from an electronic database between January 2006 to February 2018 at a single level 1 hospital trauma center. We categorized all distal radial fractures according to the AO-OTA (AO Foundation\/Orthopaedic Trauma Association) classification. Distal upper extremity tendons were assessed for entrapment. Fisher's exact test was used for statistical analysis with significance at p\u2009&lt;\u20090.05.<\/jats:p><jats:p>\n          Results\u2003A total of 183 distal radius fractures were identified in 179 patients. A total of 16 fractures (13 males and 3 females) were associated with tendon entrapment. Mechanism of injury included falls (n\u2009=\u20097), motor vehicle accidents (n\u2009=\u20096), dog bites (n\u2009=\u20092), and gunshot wound (n\u2009=\u20091). Entrapped tendons were limited to the extensor compartment and included the extensor pollicis longus (EPL; n\u2009=\u200911), extensor pollicis brevis (n\u2009=\u20091), extensor carpi ulnaris (n\u2009=\u20091), extensor carpi radialis longus (n\u2009=\u20091), and extensor digitorum communis (n\u2009=\u20092). The most commonly associated AO-OTA fracture pattern with tendon entrapment was complete articular radial fractures (2R3C; 69%), eight of which were simple articular with metaphyseal multifragmentary fractures (2R3C2). Of the distal radius fractures, 81% were associated with additional ulnar fractures of varying severity and displacement.<\/jats:p><jats:p>\n          Conclusion\u2003Approximately 8.7% of distal radius fractures were retrospectively identified to have tendon entrapment compared with a previously reported incidence of 1.3%. Wrist surgeons and radiologists should have higher suspicion for tendon entrapment and carefully review preoperative CT imaging for tendon entrapment in distal radius fractures especially if there is an intra-articular, multifragmentary injury pattern. Wrist surgeons and radiologists should also have increased suspicion for EPL tendon entrapments given its high incidence in association with distal radius fractures.<\/jats:p><jats:p>\n          Level of Evidence\u2003This is a Level III, retrospective cross-sectional study.<\/jats:p>","DOI":"10.1055\/s-0039-3402424","type":"journal-article","created":{"date-parts":[[2019,12,24]],"date-time":"2019-12-24T23:42:51Z","timestamp":1577230971000},"page":"129-135","source":"Crossref","is-referenced-by-count":7,"title":["Extensor Tendon Entrapment on Computed Tomography Imaging of Distal Radius Fractures"],"prefix":"10.1055","volume":"09","author":[{"given":"Evan D.","family":"Nigh","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Cedars-Sinai Medical Center, Los Angeles, California"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Christopher P.","family":"Emerson","sequence":"additional","affiliation":[{"name":"Sports Medicine Institute, University of Miami Miller School of Medicine, Coral Gables, Florida"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"David","family":"To","sequence":"additional","affiliation":[{"name":"Department of Radiology, Jackson Memorial Hospital, Miami, Florida"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Spencer","family":"Barnhill","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Jackson Memorial Hospital, University of Miami, Miami, Florida"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michael G.","family":"Rizzo","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Jackson Memorial Hospital, University of Miami, Miami, Florida"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Duc M.","family":"Nguyen","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Jackson Memorial Hospital, University of Miami, Miami, Florida"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ane","family":"Ugarte","sequence":"additional","affiliation":[{"name":"Department of Radiology, Hospital Universitario Donostia, San Sebastian, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Felipe","family":"Mu\u00f1era","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Jackson Memorial Hospital, University of Miami, Miami, Florida"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Dylan N.","family":"Greif","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Jackson Memorial Hospital, University of Miami, Miami, Florida"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jean","family":"Jose","sequence":"additional","affiliation":[{"name":"Department of Radiology, Jackson Memorial Hospital, Miami, Florida"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Seth D.","family":"Dodds","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Jackson Memorial Hospital, University of Miami, Miami, Florida"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"194","published-online":{"date-parts":[[2019,12,24]]},"container-title":["Journal of Wrist Surgery"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.thieme-connect.de\/products\/ejournals\/pdf\/10.1055\/s-0039-3402424.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,4,2]],"date-time":"2020-04-02T13:29:59Z","timestamp":1585834199000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.thieme-connect.de\/DOI\/DOI?10.1055\/s-0039-3402424"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,12,24]]},"references-count":0,"journal-issue":{"issue":"02","published-online":{"date-parts":[[2020,4,1]]},"published-print":{"date-parts":[[2020,4]]}},"URL":"https:\/\/doi.org\/10.1055\/s-0039-3402424","relation":{},"ISSN":["2163-3916","2163-3924"],"issn-type":[{"value":"2163-3916","type":"print"},{"value":"2163-3924","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019,12,24]]}}}