Open Acromioclavicular Joint Reconstruction With Semitendinosus Allograft Utilizing the Cerclage Technique

Open Acromioclavicular Joint Reconstruction via Cerclage With Semitendinosus Allograft

Background

Acromioclavicular (AC) joint separations occur most often in young male patients, commonly in athletes. Initially described by Jones et al. in 2001, reconstruction with semitendinosus allograft via cerclage has been increasingly adopted in recent times, though this not been as well described in video journals.

Indications

Operative management of AC joint separation is classically indicated in Rockwood grade IV or higher AC joint injuries and controversial for grade III separations. One such treatment is AC joint reconstruction with semitendinosus allograft as described in this 37-year-old male patient, with a grade IIIB AC joint separation.

Technique Description

A 6-cm incision was created overlying the clavicle. No distal clavicle excision was performed, but coracoclavicular (CC) scar tissue was elevated with medial and lateral windows about the coracoid. A passing suture was placed around the coracoid, and holes were drilled in the clavicle at 17% and 31% of the total clavicle length, consistent with ratios described by Rios et al; 5-mm tunnels were created corresponding to the trapezial and conoid limbs of the CC ligaments and tapped to 5.5 mm. A semitendinosus allograft was passed and fixed with two 5.5 × 15 mm polyetheretherketone (PEEK) screws after primary fixation with a FiberTape cerclage looped around the coracoid and clavicle independently with use of a tensiometer for maximal tightening. A FiberTak was used to fix the additional graft limb at the acromion to stabilize the AC joint and reinforced on itself with 0 vicryl. The patient was placed in a sling and assigned physical therapy (PT) focusing on limiting shoulder abduction and forward flexion for the first 6 weeks.

Results

At 6 months postoperation, the patient continues to progress from PT, with low pain and near full range of motion. Although PT protocols vary widely, a full recovery is expected by 6 months, with the patient able to return to work, lifting no greater than 50 pounds.

Discussion/Conclusion

This study describes the treatment of an acute grade IV AC joint separation in a 37-year-old male patient. Further adoption of AC joint reconstruction utilizing a semitendinosus allograft via cerclage continues to be a viable option for patients requiring operative management.

Patient Consent Disclosure Statement

The author(s) attests that consent has been obtained from any patient(s) appearing in this publication. If the individual may be identifiable, the author(s) has included a statement of release or other written form of approval from the patient(s) with this submission for publication.

The Floating Clavicle: Surgical Technique for Management of an Ipsilateral Acromioclavicular and Sternoclavicular Joint Dislocation

Bipolar "floating" clavicle injuries are infrequent upper-extremity injuries that occur secondary to a high-energy trauma, which can cause dislocation at the sternoclavicular (SC) and acromioclavicular joints. Given the rarity of this injury, there is not a consensus regarding clinical management. Although anterior dislocations can be managed nonoperatively, posterior dislocations may pose a threat to chest-wall structures and typically are managed surgically. Here, we present our preferred technique for concomitant management of a locked posterior SC joint dislocation with associated grade 3 acromioclavicular joint dislocation. Reconstruction of both ends of the clavicle was performed in this case, using a figure-of-8 gracilis allograft and nonabsorbable suture reconstruction for the SC joint, and an anatomic acromioclavicular joint and coracoclavicular ligament reconstruction with semitendinosus allograft and nonabsorbable suture.

Treatment of Acromioclavicular Joint Instability With a Tunnel-Free Reconstruction Technique

Acromioclavicular joint injuries are a common shoulder injury encountered by orthopaedic surgeons. Many different surgical techniques have been described for the operative treatment of these injuries with no single, clear gold standard technique on which surgeons agree. Among the most common complications after surgical management of acromioclavicular injuries are loss of reduction, infection, fracture of clavicle or coracoid, and need for reoperation. We propose an arthroscopic-assisted, tunnel-free surgical technique using a tibialis anterior allograft combined with a FiberTape Cerclage (Arthrex, Naples, FL) to manage both acute and chronic acromioclavicular joint injuries. No bony tunnels are drilled and no hardware is implanted, which should obviate the risk for subsequent bony failure through a fracture, nor require subsequent hardware removal. In addition, the combination of suspensory and allograft fixation should impart sufficient stability to maintain an adequate reduction even in the face of failure of one of the fixation methods.

Acromioclavicular Joint Reconstruction with Recessed Clavicular Implant Technique Guide

Acromioclavicular (AC) joint injuries are common and often require operative intervention. Although there are many described surgical techniques, there remains a lack of consensus on the optimal technique. The purpose of this Technical Note is to provide our preferred method of AC reconstruction with a recessed clavicular implant and semitendinosus allograft, which mitigates hardware pain associated with arthroscopic techniques.

Combined Coracoclavicular and Acromioclavicular Joint Reconstruction with Allograft Using a Cerclage Tensioning System

Acromioclavicular joint separations are common shoulder injuries, yet standard treatment practices vary. Popular surgical techniques include reconstruction using allografts or neighboring ligaments as well as repair using screws and sutures. This Technical Note and accompanying video describe both an acromioclavicular and coracoclavicular joint reconstruction using an allograft to replace native acromioclavicular ligament along with an AC joint reduction using a Suture Cerclage System to precisely control reduction and restore anatomic alignment.