کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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4073084 | 1266971 | 2016 | 8 صفحه PDF | دانلود رایگان |
BackgroundThe aim of this study was to compare the outcome of patients who have undergone distal biceps tendon repair by a single-incision Endobutton fixation technique with the results of another cohort of patients who elected not to undergo surgery for distal biceps tendon rupture.MethodsA retrospective cohort study was performed of patients diagnosed with distal biceps ruptures, repaired with an Endobutton (Smith & Nephew, Andover, MA, USA) technique or treated nonoperatively by the senior surgeon (S.A.S.). With a minimum follow-up of 6 months, a routine elbow examination, radiographs, and functional questionnaires were performed. Isometric supination, flexion, and grip strength was measured using a BTE machine (Baltimore Therapeutic Equipment, Hanover, MD, USA). There were 47 patients available for follow-up with 50 distal biceps ruptures; 40 ruptures have undergone repair, and 10 have been managed nonoperatively. Three patients had sustained bilateral ruptures.ResultsThere was a significant difference in flexion and supination isometric strength between the operative and nonoperative cohorts compared with the uninjured contralateral side (92.94% vs. 70.65%, P = .01512; 87.91% vs 59.11%, P = .00414, respectively). The difference in grip strengths between the 2 cohorts compared with the uninjured side was not significant (100.00% vs. 79.16%; P = .16002).The operated cohort had significantly better QuickDASH score, Oxford Elbow Score, and Mayo Elbow Performance Score (6.29 vs. 14.10, P = .02123; 44.71 vs. 38.70, P = .00429; 93.13 vs. 84.50, P = .01423).ConclusionRepair of distal biceps ruptures using an Endobutton fixation results in nearly normal return of strength and function, which is significantly better than in those managed nonoperatively.Level of evidenceLevel III, Retrospective Cohort Design; Treatment Study
Journal: Journal of Shoulder and Elbow Surgery - Volume 25, Issue 3, March 2016, Pages 341–348