scholarly journals Open Capsulorrhaphy for Recurrent Multidirectional Instability of the Shoulder

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.

scholarly journals Recurrence Rates Following Arthroscopic Shoulder Stabilization are Improved Following a Criteria Based Return to Sport Testing Protocol

2020 ◽  
Vol 8 (7_suppl6) ◽  
pp. 2325967120S0038
Author(s):  
Adam Popchak ◽  
Kevin Wilson ◽  
Gillian Kane ◽  
Albert Lin ◽  
Mauricio Drummond
Keyword(s):  
Shoulder Instability ◽  
Return To Sport ◽  
Return To Play ◽  
Return To Sports ◽  
Recurrence Rates ◽  
Shoulder Stabilization ◽  
Recurrent Instability ◽  
Testing Protocol ◽  
Recurrent Shoulder Instability ◽  
Arthroscopic Shoulder Stabilization

Objectives: Recurrent shoulder instability after arthroscopic shoulder stabilization is a challenging complication that often manifests after return to sports. Many physicians use an arbitrary minimum of 5 months from surgery for clearance, although there is little data to support the use of temporal based criteria. Prior literature on ACL reconstruction has demonstrated overwhelming evidence for improved failure rates following return to sport after criteria based testing compared to time based clearance, but no such studies to date have evaluated the use of objective return to play testing protocols on recurrence rates following arthroscopic shoulder stabilization. We have prior presented on a return to sport criteria-based protocol that has demonstrated that a majority of athletes have residual strength and functional limitations which would preclude them from full clearance and return to play at 6 months postoperatively. The purpose of this study is to analyze the impact of a return to play criteria-based testing protocol on recurrent instability following arthroscopic shoulder stabilization. We hypothesized that patients who meet return to play criteria would have less recurrent instability compared to those who did not undergo the testing and were cleared to return based on time from surgery. Methods: Forty eight patients (group I) who underwent arthroscopic shoulder stabilization surgery from 2016 to 2018 with minimum 1 year follow up and were referred during postoperative rehabilitation for functional testing to evaluate readiness for return to sport were included in this retrospective case controlled study. These patients were compared to a control group of forty-eight historical consecutive cases (group II) who did not undergo return to sports testing and were cleared for sports after a minimum of 5 months following surgery. Patients with critical glenoid bone loss or off-track Hill-Sach’s lesions necessitating a remplissage or bone augmentation procedure were excluded from the study. ANOVA and independent t test were performed to analyze recurrence shoulder instability rates defined as dislocations or subluxation symptoms. Results: There was no difference between groups with regard to age ( p=0.64), sex (p=0.24), hand dominance (p=0.84), or participation in contact sports (p=0.66). Patients who underwent return to play criteria based testing protocol had a statistically significant difference in the rate of recurrent shoulder instability (10% vs. 31%, odds ratio=3.9, p<0.001). Conclusion: Athletes who undergo an objective return to play criteria based testing protocol have lower rates of recurrent instability following arthroscopic shoulder stabilization surgery than those cleared by time from surgery. Based on our findings, we strongly recommend the utilization of a criteria based testing protocol for return to play following arthroscopic shoulder stabilization, particularly for sports that have known higher risks of recurrence.

Clinical Outcomes After Anterior Shoulder Stabilization in Overhead Athletes: An Analysis of the MOON Shoulder Instability Consortium

2019 ◽  
Vol 47 (6) ◽  
pp. 1404-1410 ◽  
Author(s):  
Thai Q. Trinh ◽  
Micah B. Naimark ◽  
Asheesh Bedi ◽  
James E. Carpenter ◽  
Christopher B. Robbins ◽  
...  
Keyword(s):  
Clinical Outcomes ◽  
Shoulder Instability ◽  
Return To Sport ◽  
The Moon ◽  
Instability Index ◽  
Short Term ◽  
Shoulder Stabilization ◽  
Recurrent Instability ◽  
Overhead Athletes

Background: Traumatic anterior shoulder instability is a common condition affecting sports participation among young athletes. Clinical outcomes after surgical management may vary according to patient activity level and sport involvement. Overhead athletes may experience a higher rate of recurrent instability and difficulty returning to sport postoperatively with limited previous literature to guide treatment. Purpose: To report the clinical outcomes of patients undergoing primary arthroscopic anterior shoulder stabilization within the Multicenter Orthopaedic Outcomes Network (MOON) Shoulder Instability Consortium and to identify prognostic factors associated with successful return to sport at 2 years postoperatively. Study Design: Case series; Level of evidence, 4. Methods: Overhead athletes undergoing primary arthroscopic anterior shoulder stabilization as part of the MOON Shoulder Instability Consortium were identified for analysis. Primary outcomes included the rate of recurrent instability, defined as any patient reporting recurrent dislocation or reoperation attributed to persistent instability, and return to sport at 2 years postoperatively. Secondary outcomes included the Western Ontario Shoulder Instability Index and Kerlan-Jobe Orthopaedic Clinic Shoulder and Elbow questionnaire score. Univariate regression analysis was performed to identify patient and surgical factors predictive of return to sport at short-term follow-up. Results: A total of 49 athletes were identified for inclusion. At 2-year follow-up, 31 (63%) athletes reported returning to sport. Of those returning to sport, 22 athletes (45% of the study population) were able to return to their previous levels of competition (nonrefereed, refereed, or professional) in at least 1 overhead sport. Two patients (4.1%) underwent revision stabilization, although 14 (28.6%) reported subjective apprehension or looseness. Age ( P = .87), sex ( P = .82), and baseline level of competition ( P = .37) were not predictive of return to sport. No difference in range of motion in all planes ( P > .05) and Western Ontario Shoulder Instability Index scores (78.0 vs 80.1, P = .73) was noted between those who reported returning to sport and those who did not. Conclusion: Primary arthroscopic anterior shoulder stabilization in overhead athletes is associated with a low rate of recurrent stabilization surgery. Return to overhead athletics at short-term follow-up is lower than that previously reported for the general athletic population.

scholarly journals Clinical Outcomes and Return to Sport After Arthroscopic Anterior, Posterior, and Combined Shoulder Stabilization

2018 ◽  
Vol 6 (4) ◽  
pp. 232596711876375 ◽  
Author(s):  
Matthew J. Kraeutler ◽  
Nicholas S. Aberle ◽  
Colin C. Brown ◽  
Joseph J. Ptasinski ◽  
Eric C. McCarty
Keyword(s):  
Shoulder Instability ◽  
Return To Sport ◽  
Arthroscopic Stabilization ◽  
Shoulder Stabilization ◽  
Posterior Shoulder ◽  
Significant Difference ◽  
Patient Reported ◽  
Activity Scale ◽  
Anterior Posterior

Background: Glenohumeral instability is a common abnormality, especially among athletes. Previous studies have evaluated outcomes after arthroscopic stabilization in patients with anterior or posterior shoulder instability but have not compared outcomes between groups. Purpose: To compare return-to-sport and other patient-reported outcomes in patients after primary arthroscopic anterior, posterior, and combined anterior and posterior shoulder stabilization. Study Design: Cohort study; Level of evidence, 3. Methods: Patients who underwent primary arthroscopic anterior, posterior, or combined anterior and posterior shoulder stabilization were contacted at a minimum 2-year follow-up. Patients completed a survey that consisted of return-to-sport outcomes as well as the Western Ontario Shoulder Instability Index (WOSI), Single Assessment Numeric Evaluation (SANE), American Shoulder and Elbow Sur’geons (ASES) score, and Shoulder Activity Scale. Results: A total of 151 patients were successfully contacted (anterior: n = 81; posterior: n = 22; combined: n = 48) at a mean follow-up of 3.6 years. No significant differences were found between the groups with regard to age at the time of surgery or time to follow-up. No significant differences were found between the groups in terms of WOSI (anterior: 76; posterior: 70; combined: 78; P = .28), SANE (anterior: 87; posterior: 85; combined: 87; P = .79), ASES (anterior: 88; posterior: 83; combined: 91; P = .083), or Shoulder Activity Scale (anterior: 12.0; posterior: 12.5; combined: 12.5; P = .74) scores. No significant difference was found between the groups in terms of the rate of return to sport (anterior: 73%; posterior: 68%; combined: 75%; P = .84). Conclusion: Athletes undergoing arthroscopic stabilization of anterior, posterior, or combined shoulder instability can be expected to share a similar prognosis. High patient-reported outcome scores and moderate to high rates of return to sport were achieved by all groups.

scholarly journals Clinical Outcomes of Shoulder Stabilization in Females With Glenoid Bone Loss

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.

scholarly journals Return to Sport Following Open Latarjet Procedure for Recurrent Shoulder Instability

2021 ◽  
Vol 37 (1) ◽  
pp. e23
Author(s):  
Nikhil N. Verma ◽  
Joseph Liu ◽  
Ani Gowd ◽  
Grant Garcia ◽  
Alexander Beletsky ◽  
...  
Keyword(s):  
Shoulder Instability ◽  
Return To Sport ◽  
Latarjet Procedure ◽  
Recurrent Shoulder Instability

Arthroscopic Versus Open Anterior Shoulder Stabilization: A Prospective Randomized Clinical Trial With 15-Year Follow-up With an Assessment of the Glenoid Being “On-Track” and “Off-Track” as a Predictor of Failure

2021 ◽  
pp. 036354652110182
Author(s):  
Craig R. Bottoni ◽  
John D. Johnson ◽  
Liang Zhou ◽  
Sarah G. Raybin ◽  
James S. Shaha ◽  
...  
Keyword(s):  
Clinical Outcomes ◽  
Shoulder Instability ◽  
Anterior Shoulder Instability ◽  
Shoulder Stabilization ◽  
Mri Studies ◽  
Open Stabilization ◽  
The Mean ◽  
Recurrent Anterior Shoulder Instability

Background: Recent studies have demonstrated equivalent short-term results when comparing arthroscopic versus open anterior shoulder stabilization. However, none have evaluated the long-term clinical outcomes of patients after arthroscopic or open anterior shoulder stabilization, with inclusion of an assessment of preoperative glenoid tracking. Purpose: To compare long-term clinical outcomes of patients with recurrent anterior shoulder instability randomized to open and arthroscopic stabilization groups. Additionally, preoperative magnetic resonance imaging (MRI) studies were used to assess whether the shoulders were “on-track” or “off-track” to ascertain a prediction of increased failure risk. Study Design: Randomized controlled trial; Level of evidence, 1. Methods: A consecutive series of 64 patients with recurrent anterior shoulder instability were randomized to receive either arthroscopic or open stabilization by a single surgeon. Follow-up assessments were performed at minimum 15-year follow-up using established postoperative evaluations. Clinical failure was defined as any recurrent dislocation postoperatively or subjective instability. Preoperative MRI scans were obtained to calculate the glenoid track and designate shoulders as on-track or off-track. These results were then correlated with the patients’ clinical results at their latest follow-up. Results: Of 64 patients, 60 (28 arthroscopic and 32 open) were contacted or examined for follow-up (range, 15-17 years). The mean age at the time of surgery was 25 years (range, 19-42 years), while the mean age at the time of this assessment was 40 years (range, 34-57 years). The rates of arthroscopic and open long-term failure were 14.3% (4/28) and 12.5% (4/32), respectively. There were no differences in subjective shoulder outcome scores between the treatment groups. Of the 56 shoulders, with available MRI studies, 8 (14.3%) were determined to be off-track. Of these 8 shoulders, there were 2 surgical failures (25.0%; 1 treated arthroscopically, 1 treated open). In the on-track group, 6 of 48 had failed surgery (12.5%; 3 open, 3 arthroscopic [ P = .280]). Conclusion: Long-term clinical outcomes were comparable at 15 years postoperatively between the arthroscopic and open stabilization groups. The presence of an off-track lesion may be associated with a higher rate of recurrent instability in both cohorts at long-term follow-up; however, this study was underpowered to verify this situation.

scholarly journals Outcomes of Arthroscopic Posterior Shoulder Stabilization in the Beach-Chair Versus Lateral Decubitus Position: A Systematic Review

2019 ◽  
Vol 7 (1) ◽  
pp. 232596711882245 ◽  
Author(s):  
Ellie A. Moeller ◽  
Darby A. Houck ◽  
Eric C. McCarty ◽  
Adam J. Seidl ◽  
Jonathan T. Bravman ◽  
...  
Keyword(s):  
Systematic Review ◽  
Clinical Outcomes ◽  
Return To Sport ◽  
Patient Reported Outcome ◽  
Shoulder Stabilization ◽  
Posterior Shoulder ◽  
Significant Difference ◽  
Patient Reported ◽  
Instability Rate

Background: Arthroscopic posterior shoulder stabilization can be performed with patients in the beach-chair (BC) and the lateral decubitus (LD) positions; however, the impact of patient positioning on clinical outcomes has not been evaluated. Purpose: To compare clinical outcomes and recurrence rates after arthroscopic posterior shoulder stabilization performed in the BC and LD positions. Study Design: Systematic review; Level of evidence, 4. Methods: A systematic review using PRISMA (Preferred Reporting Items for Systematic Meta-Analyses) guidelines was performed by searching PubMed, Embase, and the Cochrane Library for studies reporting the clinical outcomes of patients undergoing arthroscopic posterior shoulder stabilization in either the BC or LD position. All English-language studies from 1990 to 2017 reporting clinical outcomes after arthroscopic posterior shoulder stabilization with a minimum 2-year follow-up were reviewed by 2 independent reviewers. Data on the recurrent instability rate, return to activity or sport, range of motion, and patient-reported outcome scores were collected. Study methodological quality was evaluated using the Modified Coleman Methodology Score (MCMS) and Quality Appraisal Tool (QAT). Results: A total of 15 studies (11 LD, 4 BC) with 731 shoulders met the inclusion criteria, including 626 shoulders in the LD position (mean patient age, 23.9 ± 4.1 years; mean follow-up, 37.5 ± 10.0 months) and 105 shoulders in the BC position (mean patient age, 27.8 ± 2.2 years; mean follow-up, 37.9 ± 16.6 months). There was no significant difference in the overall mean recurrent instability rate between the LD and BC groups (4.9% ± 3.6% vs 4.4% ± 5.1%, respectively; P = .83), with similar results in a subanalysis of studies utilizing only suture anchor fixation (4.9% ± 3.6% vs 3.2% ± 5.6%, respectively; P = .54). There was no significant difference in the return-to-sport rate between the BC and LD groups (96.2% ± 5.4% vs 88.6% ± 9.1%, respectively; P = .30). Range of motion and other patient-reported outcome scores were not provided consistently across studies to allow for statistical comparisons. Conclusion: Low rates of recurrent shoulder instability and high rates of return to sport can be achieved after arthroscopic posterior shoulder stabilization in either the LD or the BC position. Additional long-term randomized trials comparing these positions are needed to better understand the potential advantages and disadvantages of surgical positioning for posterior shoulder stabilization.

scholarly journals Arthroscopic Shoulder Stabilization in the High-Risk Young Athlete: Return to Sport and Second Surgery Rates

2018 ◽  
Vol 6 (7_suppl4) ◽  
pp. 2325967118S0011
Author(s):  
Frank A. Cordasco ◽  
Brian Lin ◽  
Daphne Ling ◽  
Jacob G. Calcei
Keyword(s):  
High Risk ◽  
Revision Surgery ◽  
Shoulder Instability ◽  
Return To Sport ◽  
Young Athlete ◽  
High Rate ◽  
Shoulder Stabilization ◽  
Recurrent Instability ◽  
Arthroscopic Shoulder Stabilization ◽  
Second Surgery

Objectives: Shoulder instability in the young athlete has become an increasingly significant clinical problem in recent years. This high-risk population of athletes less than 25 years of age is a difficult cohort to manage because they have high failure rates with non-operative treatment and they reportedly have the lowest return to sport (RTS) rates and highest second surgery rates following arthroscopic shoulder stabilization compared to older patients. The purpose of this retrospective study is to evaluate the two-year clinical outcomes of a cohort of high-risk athletes less than or equal to 22 years of age following arthroscopic shoulder stabilization with a focus on RTS and incidence of second surgery. Methods: The primary outcomes evaluated were RTS and revision surgery following arthroscopic shoulder stabilization performed by the senior author at minimum follow-up of 24 months. Athletes were excluded if they had > 5 pre-operative episodes of instability, significant bone loss or had primary posterior instability. Demographic data was recorded including age, sex, BMI, last recorded range of motion, # episodes of recurrent instability, and revision surgery. A brief survey was completed regarding their shoulder instability history, sports prior to surgery, sports returned to following surgery, satisfaction with and level of RTS, time at which return to sports was achieved, recurrent instability, revision operations, and single assessment numeric evaluation (SANE) score. Results: A total of 67 athletes met inclusion criteria, with a mean age of 17.4 years (range, 13-22 years). There were 19 females (28%) and 48 males (72%). The mean number of instability events was 2 (range 0-5), 57% in the dominant arm and 43% in the non-dominant arm. Evaluation of RTS, demonstrated that 59 (88%) were able to RTS with 56 (84%) of those returning to the same level or higher, while 8 (12%) patients did not RTS for reasons other than recurrent instability or apprehension. Among the 59 patients who RTS, the average time to return was 7.3 months (range: 5-12 months) and baseball and football were the most common sports. There was a gender specific difference with respect to RTS and revision surgery. The male RTS rate was 94% compared to the female rate of 74%. Four of 67 (6%) patients underwent revision stabilization 11 to 36 months for recurrent instability, however all were male athletes 4/48 (8%). There were no female athletes who required revision surgery. Patient reported mean SANE score was 88 (SD, ±15). Conclusion: Shoulder instability in the young high-risk athlete is a complex problem with a relatively high rate of recurrence and revision surgery in the literature. In our case series, we found a relatively low reoperation rate (6%) with a high rate of RTS (88%), at an average time of 7.3 months. There was a gender specific difference with respect to RTS and revision surgery. The male RTS rate was 94% and revision surgery rate was 8% (4/48) while the female RTS rate was 74% and revision surgery rate was 0%. The athletes reported a return to near full function with an average SANE score of 88. We believe the improved outcomes in this cohort of high risk young athletes are related to the pre-operative selection criteria excluding those athletes with a greater number of pre-operative episodes of instability and those with significant bone loss and bipolar lesions as open stabilization and bone augmentation (Latarjet) are more predictable operations in athletes with these risk factors.

scholarly journals Arthroscopic Latarjet for Recurrent Shoulder Instability

Medicina ◽  
2019 ◽  
Vol 55 (9) ◽  
pp. 582 ◽  
Author(s):  
Castricini ◽  
Longo ◽  
Petrillo ◽  
Candela ◽  
De Benedetto ◽  
...  
Keyword(s):  
Los Angeles ◽  
Clinical Outcomes ◽  
Shoulder Instability ◽  
External Rotation ◽  
University Of California ◽  
Simple Shoulder Test ◽  
Recurrent Shoulder Instability ◽  
Arthroscopic Latarjet ◽  
Contralateral Shoulder

Background and Objectives: The all-arthroscopic Latarjet (aL) procedure was introduced to manage recurrent shoulder instability. Our study aimed to report the outcomes of aL procedures with the Rowe, University of California-Los Angeles (UCLA), simple shoulder test (SST) scores, and range of motion (ROM) in external rotation at a minimum follow-up of 2 years. Material and Methods: A total of 44 patients presenting recurrent shoulder instability were managed with aL procedure. Clinical outcomes were assessed at a mean follow-up of 29.6 ± 6.9 months. The postoperative active ROM was measured and compared with the contralateral shoulder. The Rowe, UCLA, and SST scores were administered preoperatively and postoperatively. Results: No patients experienced infections or neuro-vascular injuries. Seven (15%) patients required revision surgery. After surgery, the external rotation was statistically lower compared to the contralateral shoulder, but it improved; clinical outcomes also improved in a statistically significant fashion. Conclusions: The aL produced good results in the management of recurrent shoulder instability, but the complication rate was still high even in the hands of expert arthroscopist.

scholarly journals Return to Sport After Coracoid Transfer in Athletes With Anterior Shoulder Instability: A Systematic Review

2019 ◽  
Vol 11 (5) ◽  
pp. 402-408
Author(s):  
Georgina Glogovac ◽  
Adam P. Schumaier ◽  
Brian M. Grawe
Keyword(s):  
Systematic Review ◽  
Shoulder Instability ◽  
Return To Sport ◽  
Patient Reported Outcome ◽  
Rate Of Return ◽  
Anterior Shoulder Instability ◽  
Level Of Evidence ◽  
Coracoid Transfer ◽  
Patient Reported

Context: Recurrent shoulder instability in young athletes can lead to a spectrum of soft tissue and bony lesions that can be bothersome and/or disabling. Coracoid transfer is a treatment option for athletes with recurrent instability. Objective: To report the rate of return to sport for athletes after coracoid transfer. Data Sources: An electronic search of the literature was performed using the PubMed (MEDLINE) and Cochrane Databases (1966-2018). Study Selection: Studies were included if they evaluated return to sport after treatment with coracoid transfer at a minimum 1-year follow-up. Study Design: Systematic review. Level of Evidence: Level 4. Data Extraction: Data were extracted by 2 authors and included study design, level of evidence, patient demographics (number, age, sex), procedure performed, duration of clinical follow-up, rate of return to sport, patient-reported outcome measures, reoperations, and complications. Results: Fourteen studies met the inclusion criteria. The rate of return to sport at any level ranged from 80% to 100% in all but 1 study (38%), and the rate of return to the previous level of play ranged from 56% to 95% in all but 1 study (16%). Patients returned to sport at an average of 3.2 to 8.1 months. The average patient-reported outcome scores ranged from 78% to 94% (Rowe), 223.6 to 534.3 (Western Ontario Shoulder Instability Index), and 75% to 90% (subjective shoulder value). The rate of postoperative dislocation ranged from 0% to 14%, and the reoperation rate ranged from 1.4% to 13%. Conclusion: There was a high early rate of return to sport in patients who underwent coracoid transfer for anterior shoulder instability, although patients did not reliably return to the same level of play. The procedure had very favorable outcomes for treatment of instability, with low rates of recurrent dislocation and reoperation.

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