Modified latarjet procedure for recurrent shoulder instability: A series of 10 cases

Objectives: A patient with recurrent instability after a failed Latarjet procedure remains a challenge to address. The vast majority of these result in large amounts of bone loss, resorption, and issues with retained hardware, and there is minimal literature that assesses outcomes of revision surgery following a failed Latarjet. The objective of this study was to determine the outcomes of patients who underwent revision surgery for a recurrent shoulder instability after a failed Latarjet procedure. Methods: All consecutive patients who presented with recurrent anterior shoulder instability after a Latarjet procedure were prospectively enrolled. Patients were included if they had a prior Latarjet, and a history and physical examination findings consistent with recurrent anterior shoulder instability. Patients were excluded if they had prior neurologic injury, a seizure disorder, bone graft requirements to the humeral head, or findings of multidirectional or posterior instability. History of shoulder instability was documented, including initial dislocation history, time of instability, number of prior procedures, and examination findings, as well as plain radiographic data and computed tomography (CT) scan obtained on all patients, and arthritis graded with Samilson and Prieto (SP) grade. All patients were treated with hardware removal, capsulo-labral release with subsequent repair and bony reconstruction via fresh distal tibial allograft to the glenoid. Outcomes pre- and post-revision were assessed with ASES (American Shoulder and Elbow Score), Single Assessment Numerical Evaluation (SANE), and Western Ontario Shoulder Index (WOSI), and statistically compared. All patients underwent a CT scan of the distal tibial allograft at a minimum time point 4 months after surgery. Results: There were 31 patients enrolled (all males), with mean age 25.5 (range, 19 to 38), and with a mean follow-up of 47 months (range, 36 to 60) after the revision with distal tibial allograft. All patients after their Latarjet presented with recurrent shoulder dislocation (11/31) or recurrent subluxation (20/31) and all patients had recurrent shoulder instability on examination. Radiographs demonstrated two fixation screws in all cases, mean SP grade of 0.5 (range, I to III), and CT scan demonstrated that mean 78% of the Latarjet coracoid graft had resorbed (range, 50% to 100%). Preoperative outcomes improved for ASES (40 to 92, p=0.001), SANE (44 to 91, p=0.001), and WOSI (1300 to 310, p=0.001). There were no recurrences, and a final CT scan of the distal tibia revision demonstrated a mean 92% of DTA remained, but 98% union at the glenoid-DTA interface. Conclusion: Although the failed Latarjet with subsequent instability remains a challenge, treatment with fresh a distal tibial allograft provided substantial improvement in terms of stability and function. The vast majority of the failed Latarjet procedures had near complete resorption of the coracoid graft and many had hardware complications. Additional long-term studies are necessary to determine the efficacy of this challenging revision population.

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Management of the Failed Latarjet Procedure: Outcomes of Revision Surgery With Fresh Distal Tibial Allograft

The American Journal of Sports Medicine ◽

10.1177/0363546519871896 ◽

2019 ◽

Vol 47 (12) ◽

pp. 2795-2802 ◽

Cited By ~ 11

Author(s):

Matthew T. Provencher ◽

Liam A. Peebles ◽

Zachary S. Aman ◽

Andrew S. Bernhardson ◽

Colin P. Murphy ◽

...

Keyword(s):

Bone Loss ◽

Physical Examination ◽

Ct Scan ◽

Revision Surgery ◽

Shoulder Instability ◽

Anterior Shoulder Instability ◽

Latarjet Procedure ◽

Recurrent Shoulder Instability ◽

Recurrent Anterior Shoulder Instability

Background: Patients with recurrent anterior glenohumeral instability after a failed Latarjet procedure remain a challenge to address. Complications related to this procedure include large amounts of bone loss, bone resorption, and issues with retained hardware that necessitate the need for revision surgery. Purpose: To determine the outcomes of patients who underwent revision surgery for a recurrent shoulder instability after a failed Latarjet procedure with fresh distal tibial allograft. Study Design: Case series; Level of evidence, 4. Methods: All consecutive patients who underwent revision of a failed Latarjet procedure with distal tibial allograft were prospectively enrolled. Patients were included if they had physical examination findings consistent with recurrent anterior shoulder instability. Patients were excluded if they had prior neurologic injury, a seizure disorder, bone graft requirements to the humeral head, or findings of multidirectional or posterior instability. History of shoulder instability was documented, including initial dislocation history, duration of instability, number of prior surgeries, examination findings, plain radiographic and computed tomography (CT) data, and arthritis graded with Samilson and Prieto (SP) classification. All patients were treated with hardware removal, capsular release with subsequent repair, and fresh distal tibial allograft to the glenoid. Outcomes before and after revision were assessed according to the American Shoulder and Elbow Score (ASES), Single Assessment Numerical Evaluation (SANE), and Western Ontario Shoulder Index (WOSI) and statistically compared. All patients underwent a CT scan of the distal tibial allograft at a minimum 4 months after surgery. Results: There were 31 patients enrolled (all males), with a mean age of 25.5 years (range, 19-38 years) and a mean follow-up time of 47 months (range, 36-60 months) after revision with distal tibial allograft. Before distal tibial allograft augmentation, the mean percentage glenoid bone loss was 30.3% (range, 25%-49%). All patients after their Latarjet stabilization had recurrent shoulder dislocation (11/31, 35.5%) or subluxation (20/31, 64.5%), and all patients had symptoms consistent with recurrent shoulder instability upon physical examination. Radiographs demonstrated 2 fixation screws in all cases, mean SP grade was 0.5 (range, 0-3), and CT scans revealed that a mean 78% of the Latarjet coracoid graft had resorbed (range, 37%-100%). Patient-reported outcome scores improved significantly pre- to postoperatively for ASES (40 to 92, P = .001), SANE (44 to 91, P = .001), and WOSI (1300 to 310, P = .001). There were no cases of recurrence, and a final CT scan of the distal tibial revision demonstrated a complete union at the glenoid–distal tibial allograft interface in 92% of patients. Conclusion: The majority of the failed Latarjet procedures included in this study had near-complete resorption of the coracoid graft and hardware complications. At a minimum follow-up time of 36 months, patients who underwent revision treatment for a failed Latarjet procedure with a fresh distal tibial allograft demonstrated excellent clinical outcomes and near-complete osseous union at the glenoid-allograft interface. Although patients evaluated with recurrent anterior shoulder instability after a failed Latarjet procedure remain a challenge to address, fresh distal tibial allograft augmentation is a viable and highly effective revision procedure to treat this patient population.

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Comparative biomechanical study of five systems for fixation of the coracoid transfer during the Latarjet procedure for treatment of anterior recurrent shoulder instability

International Orthopaedics ◽

10.1007/s00264-020-04565-2 ◽

2020 ◽

Vol 44 (9) ◽

pp. 1767-1772

Author(s):

Valentin Massin ◽

Damien Lami ◽

Matthieu Ollivier ◽

Martine Pithioux ◽

Jean-Noël Argenson

Keyword(s):

Shoulder Instability ◽

Biomechanical Study ◽

Latarjet Procedure ◽

Coracoid Transfer ◽

Recurrent Shoulder Instability

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Analysis of failures after the Bristow-Latarjet procedure for recurrent shoulder instability

International Orthopaedics ◽

10.1007/s00264-018-4105-6 ◽

2018 ◽

Vol 43 (8) ◽

pp. 1899-1907 ◽

Cited By ~ 12

Author(s):

Laurent Willemot ◽

Sara De Boey ◽

Alexander Van Tongel ◽

Geert Declercq ◽

Lieven De Wilde ◽

...

Keyword(s):

Shoulder Instability ◽

Latarjet Procedure ◽

Recurrent Shoulder Instability ◽

Analysis Of Failures

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Open Capsulorrhaphy for Recurrent Multidirectional Instability of the Shoulder

Video Journal of Sports Medicine ◽

10.1177/26350254211007142 ◽

2021 ◽

Vol 1 (3) ◽

pp. 263502542110071

Author(s):

Ioanna K. Bolia ◽

Rebecca Griffith ◽

Nickolas Fretes ◽

Frank A. Petrigliano

Keyword(s):

Shoulder Instability ◽

Return To Sport ◽

Young Female ◽

Subscapularis Tendon ◽

Shoulder Stabilization ◽

Ehlers Danlos Syndrome ◽

Physically Active ◽

Recurrent Shoulder Instability ◽

Multidirectional Instability

Background: The management of multidirectional instability (MDI) of the shoulder remains challenging, especially in athletes who participate in sports and may require multiple surgical procedures to achieve shoulder stabilization. Open or arthroscopic procedures can be performed to address shoulder MDI. Indications: Open capsulorrhaphy is preferred in patients with underlying tissue hyperlaxity and who had 1 or more, previously failed, arthroscopic shoulder stabilization procedures. Technique Description: With the patient in the beach-chair position (45°), tissue dissection is performed to the level of subscapularis tendon via the deltopectoral approach. The subscapularis tenotomy is performed in an L-shaped fashion, and the subscapularis tendon is tagged with multiple sutures and mobilized. Careful separation of the subscapularis tendon from the underlying capsular tissue is critical. Capsulotomy is performed, consisting of a vertical limb and an inferior limb that extends to the 5 o’clock position on the humeral neck (right shoulder). After evaluating the integrity of the labrum, the capsule is shifted superiorly and laterally, and repaired using 4 to 5 suture anchors. The redundant capsule is excised, and the subscapularis tendon is repaired in a side-to-side fashion, augmented by transosseous equivalent repair using the capsular sutures. Results: Adequate shoulder stabilization was achieved following open capsulorrhaphy in a young female athlete with tissue hyperlaxity and history of a previously failed arthroscopic soft tissue stabilization surgery of the shoulder. The athlete returned to sport at 6 months postoperatively and did not experience recurrent shoulder instability episodes at midterm follow-up. Discussion/Conclusion: Based on the existing literature, 82% to 97% of patients who underwent open capsulorrhaphy for MDI had no recurrent shoulder instability episodes at midterm follow-up. One study reported 64% return-to-sport rate following open capsulorrhaphy in 15 adolescent athletes with Ehlers-Danlos syndrome, but more research is necessary to better define the indications and outcomes of this procedure in physically active patients.

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Arthroscopic Bankart Repair vs. Anatomic Glenoid Reconstruction for Recurrent Shoulder Instability

Arthroscopy The Journal of Arthroscopic and Related Surgery ◽

10.1016/j.arthro.2020.12.027 ◽

2021 ◽

Vol 37 (1) ◽

pp. e12

Author(s):

Ivan H. Wong ◽

Allison Tucker ◽

Rakesh John ◽

Catherine Coady

Keyword(s):

Shoulder Instability ◽

Bankart Repair ◽

Recurrent Shoulder Instability ◽

Arthroscopic Bankart Repair ◽

Glenoid Reconstruction

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Clinical Outcomes of Shoulder Stabilization in Females With Glenoid Bone Loss

Orthopaedic Journal of Sports Medicine ◽

10.1177/23259671211007525 ◽

2021 ◽

Vol 9 (5) ◽

pp. 232596712110075

Author(s):

Rachel M. Frank ◽

Hytham S. Salem ◽

Catherine Richardson ◽

Michael O’Brien ◽

Jon M. Newgren ◽

...

Keyword(s):

Bone Loss ◽

Clinical Outcomes ◽

Shoulder Instability ◽

Glenoid Bone Loss ◽

Anterior Shoulder Instability ◽

Latarjet Procedure ◽

Shoulder Stabilization ◽

Simple Shoulder Test ◽

Female Patients

Background: Nearly all studies describing shoulder stabilization focus on male patients. Little is known regarding the clinical outcomes of female patients undergoing shoulder stabilization, and even less is understood about females with glenoid bone loss. Purpose: To assess the clinical outcomes of female patients with recurrent anterior shoulder instability treated with the Latarjet procedure. Study Design: Case series; Level of evidence, 4. Methods: All cases of female patients who had recurrent anterior shoulder instability with ≥15% anterior glenoid bone loss and underwent the Latarjet procedure were analyzed. Patients were evaluated after a minimum 2-year postoperative period with scores of the American Shoulder and Elbow Surgeons form, Simple Shoulder Test, and pain visual analog scale. Results: Of the 22 patients who met our criteria, 5 (22.7%) were lost to follow-up, leaving 17 (77.2%) available for follow-up with a mean ± SD age of 31.7 ± 12.9 years. Among these patients, 16 (94.1%) underwent 1.6 ± 0.73 ipsilateral shoulder operations (range, 1-3) before undergoing the Latarjet procedure. Preoperative indications for surgery included recurrent instability with bone loss in all cases. After a mean follow-up of 40.2 ± 22.9 months, patients experienced significant score improvements in the American Shoulder and Elbow Surgeons form, Simple Shoulder Test, and pain visual analog scale ( P < .05 for all). There were 2 reoperations (11.8%). There were no cases of neurovascular injuries or other complications. Conclusion: Female patients with recurrent shoulder instability with glenoid bone loss can be successfully treated with the Latarjet procedure, with outcomes similar to those of male patients in the previously published literature. This information can be used to counsel female patients with recurrent instability with significant anterior glenoid bone loss.

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