Elsevier

Journal of Shoulder and Elbow Surgery

Volume 16, Issue 1, January–February 2007, Pages 78-83
Journal of Shoulder and Elbow Surgery

Original article
Single-incision repair of acute distal biceps ruptures by use of suture anchors

https://doi.org/10.1016/j.jse.2006.03.002Get rights and content

The purpose of this study is to report the results of a single limited-incision technique for repair of acute distal biceps ruptures by use of suture anchors. Sixty consecutive patients underwent distal biceps repair after an acute rupture between January 1997 and January 2001 by use of a limited antecubital incision and suture anchors. Fifty-three patients could be evaluated at a mean follow-up of 38.1 months. A limited transverse incision was made in the antecubital fossa. The retracted biceps tendon end was identified, retrieved, and lightly debrided. Two suture anchors were placed in the radial tuberosity, and the tendon was reapproximated. Final follow-up consisted of physical examination, radiographs, and Andrews-Carson elbow score tabulations. According to the Andrews-Carson scores, there were 46 excellent and 7 good results. In 2 patients, heterotopic ossification developed that resulted in a mild loss of forearm rotation and mild pain. In 1 patient, a temporary radial nerve palsy developed, which resolved completely within 8 weeks. Repair of acute distal biceps tears via a limited antecubital incision and suture anchors is a safe, effective technique.

Section snippets

Materials and methods

Sixty consecutive patients underwent distal biceps repair after an acute, complete rupture (<6 weeks), by use of a limited antecubital incision and suture anchors, between January 1997 and January 2001. All procedures were carried out via the described technique. A retrospective assessment of these patients was carried out. Requirements for inclusion in the study included a minimum follow-up of 24 months and the presence of a complete rupture of the distal biceps identified at surgery that had

Results

Of the patients, 7 had inadequate follow-up, leaving 53 as the focus of the review. The mean age of the 50 men and 3 women was 46.4 years (range, 28-73 years). No patients had undergone previous elbow surgery. All 53 were re-examined after a minimum of 24 months. The mean follow-up was 38.1 months, with a range of 24 to 61 months.

According to the Andrews-Carson evaluation,3 there were no failures in this group of patients. The Andrews-Carson scores are based on objective and subjective rating

Discussion

Ruptures of the proximal attachment of the biceps tendon represent approximately 95% of all biceps tendon ruptures.7 Ruptures of the distal biceps tendon are relatively uncommon. This injury almost always occurs in men who are in their fifth or sixth decade of life, but it can occur at any age.4, 9, 19 The mechanism of injury is usually eccentric loading of the biceps muscle, which can occur as a result of many actions and activities. Most patients in this study, however, reported an incident

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