Clinical Outcomes of Revision Biceps Tenodesis for Failed Long Head of Biceps Surgery: A Systematic Review

Revision Subpectoral Biceps Tenodesis Demonstrates a High Patient Satisfaction and Good Functional Outcomes

Purpose

To clinically evaluate a subset of patients who underwent a revision subpectoral biceps tenodesis for a clinically failed proximal biceps tenodesis.

Methods

This is a retrospective case series of patients with at least 2-year follow-up who had undergone a revision biceps tenodesis after clinical failure of a proximal biceps tenodesis between January 2008 and February 2020 by a single surgeon. Patients who underwent concomitant procedures, such as revision cuff repair, were excluded. Patients with a minimum of 2 years duration status postrevision subpectoral tenodesis were contacted for informed consent and outcome data, which included Simple Shoulder Test, American Shoulder and Elbow Surgeons score, visual analog scale for pain, and subjective reporting of arm weakness and satisfaction.

Results

Fourteen patients were initially identified as meeting inclusion criteria with a minimum 2-year follow-up achieved for 11 of 14 patients (78.5% follow-up). The mean follow-up time was 8.1 years (range, 2.7-14.8 years). After the primary biceps tenodesis, a mean of 8.0 ± 9.6 months passed before the revision subpectoral biceps tenodesis was performed. The average postoperative active forward elevation and adducted external rotation were 159 ± 7° and 47 ± 17°, respectively. The mean ± standard deviation (range) follow-up American Shoulder and Elbow Surgeons score was 79 ± 23 (30-100), Simple Shoulder Test was 11 ± 2 (7-12), and visual analog scale for pain was 2.6 ± 2.8 (0-9). All 11 patients reported being satisfied with their operation and would elect to have the operation again.

Conclusions

Revision subpectoral biceps tenodesis is a viable procedure for addressing patients with persistent pain following initial proximal biceps tenodesis. Although some persistent pain is common, revision subpectoral biceps tenodesis demonstrates a high patient satisfaction and good functional outcomes.

Level of Evidence

Level IV, therapeutic case series.

Arthroscopic Biceps Tenotomy Using a Single Portal for Working and Viewing: A Rabbit Model and Technique

Biceps tenotomy (BT) is a common surgery used to address anterior shoulder pain and joint dysfunction in humans. Using animal models to simulate human conditions is an effective and essential research strategy to further understand histologic and biomechanical processes that occur after BT, including the pathology of the detached biceps, secondary tendinopathic conditions of the rotator cuffs, and glenohumeral functional changes. This Technical Note presents a comprehensive step-by-step description of an arthroscopic BT procedure in rabbits. This technique is particularly beneficial, as the mini-invasive arthroscopic technique in a rabbit model is similar to that performed in humans. which resulted in less scarring and injuries to other adjacent structures in comparison with open surgery.

Revision Open Subpectoral Biceps Tenodesis With Allograft Tendon Reconstruction for Symptomatic Failed Biceps Tenodesis

Biceps tenodesis and tenotomy are both effective surgical procedures for management of shoulder pain and dysfunction secondary to SLAP tears, biceps tendinitis, rotator interval pulley lesions, and failed SLAP repairs. These procedures are generally safe with low complication rates. However, failure of a proximal biceps tenodesis or tenotomy can rarely lead to symptomatic Popeye deformity with pain and cramping with repetitive forearm supination and elbow flexion. Surgical revision is indicated in young active patients to restore the length tension relationship of the biceps brachii to improve supination and flexion strength, as well as to provide symptomatic relief and improved endurance. Failed biceps tenodesis can be a challenging surgical scenario, as oftentimes there is limited available proximal biceps tendon tissue, especially in the setting of prior subpectoral biceps tenodesis. We report a technique of revision open subpectoral biceps tenodesis with allograft tendon augmentation for the management of symptomatic Popeye deformity in young active patients with little to no remaining proximal biceps tendon.

Single-Portal Proximal Biceps Tenodesis Using an All-Suture Anchor

The long head of the biceps is an important pain generator of the shoulder joint. Pathologies of the long head of the biceps involve superior labrum anterior to posterior lesions, pulley lesions, partial tears of the biceps tendon, biceps tendonitis, and medial biceps subluxation caused by full-thickness subscapularis tendon tears. Treatment of an inflamed or injured long head of the biceps by either tenotomy or tenodesis is often mandatory during shoulder arthroscopy to avoid persisting pain and possible revision procedures. In comparison with a tenotomy of the biceps tendon, a biceps tenodesis preserves the tension, anatomy, and cosmesis of the biceps muscle. The presented technique demonstrates a single portal technique for a proximal biceps tenodesis in the bicipital groove using an all-suture anchor.