Persistent Medial Subluxation of the Ulna with Radiotrochlear Articulation | ||
| The Archives of Bone and Joint Surgery | ||
| مقاله 12، دوره 5، شماره 4، مهر 2017، صفحه 264-269 اصل مقاله (1.96 M) | ||
| نوع مقاله: CASE REPORT | ||
| شناسه دیجیتال (DOI): 10.22038/abjs.2017.22941.1614 | ||
| نویسندگان | ||
| Amir R. Kachooei* 1؛ David Ring2 | ||
| 1Mashhad University Of Medical Sciences, Mashhad, Iran | ||
| 2Department of Surgery and Perioperative Care, Dell Medical School at the University of Texas at Austin, Austin, TX, USA | ||
| چکیده | ||
| Two patients-one with a terrible triad fracture dislocation and one with an anterior olecranon fracture dislocation—were treated for maltracking of the elbow (medial subluxation). The radial head articulated with the lateral trochlea while the ulnar trochlear notch was perched over the medial trochlea. The late revision surgery could not correct the subluxation because the joints were accustomed to the new alignment, however the overall function was reasonable. | ||
| کلیدواژهها | ||
| Elbow؛ Fracture dislocation؛ Jumped runners؛ Subluxation | ||
| مراجع | ||
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1. Chen NC, Jupiter JB, Steinmann SP, Ring D. Nonacute treatment of elbow fracture with persistent ulnohumeral dislocation or subluxation. J Bone Joint Surg Am. 2014; 96(15):1308-16. 2. McKee RC, McKee MD. Complex fractures of the proximal ulna: the critical importance of the coronoid fragment. Instr Course Lect. 2012; 61(1):227-33. 3. Wright TW, Wong AM, Jaffe R. Functional outcome comparison of semiconstrained and unconstrained total elbow arthroplasties. J Shoulder Elbow Surg. 2000; 9(6):524-31. | ||
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