Arthroscopic Bankart repair with and without arthroscopic infraspinatus remplissage in anterior shoulder instability with a Hill-Sachs defect: a randomized controlled trial.
Bankart repair
Hill-Sachs lesion
Shoulder
arthroscopy
dislocation
instability
remplissage
Journal
Journal of shoulder and elbow surgery
ISSN: 1532-6500
Titre abrégé: J Shoulder Elbow Surg
Pays: United States
ID NLM: 9206499
Informations de publication
Date de publication:
Jun 2021
Jun 2021
Historique:
received:
15
07
2020
revised:
03
11
2020
accepted:
08
11
2020
pubmed:
30
12
2020
medline:
29
7
2021
entrez:
29
12
2020
Statut:
ppublish
Résumé
The purpose of this study was to compare patient-reported and clinic outcomes between arthroscopic Bankart repair with (REMP) and without (NO REMP) arthroscopic infraspinatus remplissage in patients with recurrent anterior shoulder instability with a Hill-Sachs lesion and minimal glenoid bone loss. Patients 14 years or older with a recurrent anterior shoulder instability with the presence of an engaging Hill-Sachs defect (of any size) confirmed on computed tomography or magnetic resonance imaging were eligible to participate. Consented patients were randomized intraoperatively to NO REMP or REMP. Study visits were conducted preoperatively and 3, 6, 12, and 24 months postoperatively. The primary outcome was the Western Ontario Shoulder Instability score. Secondary outcomes included incidence of postoperative recurrent shoulder instability, Simple Shoulder Test, American Shoulder and Elbow Surgeons score, range of motion, complications, and revision surgery. To compare groups, a mixed-effects linear model was used for continuous variables and a χ One hundred and eight patients were randomized to Bankart repair with (n = 54) or without (n = 54) remplissage. The mean follow-up was 26.5 months (21-53 months) and 24.3 months (23-64 months) for the REMP and NO REMP groups, respectively. Rates of postoperative recurrent instability were higher (P = .027) in the NO REMP group with 9 of 50 (18%) vs. 2 of 52 (4%) postoperative dislocations in the REMP group. There were no significant differences in patient-reported outcomes between groups at any time point. Survival curve distributions were also significantly different favoring REMP (χ There is significantly greater risk of postoperative recurrent instability in patients who did not have a remplissage performed in conjunction with an arthroscopic Bankart repair for the treatment of traumatic recurrent anterior shoulder instability with Hill-Sachs lesions of any size and minimal glenoid bone loss (<15%) at 2 years postoperatively. Otherwise, there are no differences in patient-reported outcomes, complications, or shoulder function at 2 years postoperatively. In addition, the remplissage procedure has significantly lower rates of re-dislocation in high-risk patients with Hill-Sachs lesions ≥20 mm and/or ≥15% in size.
Sections du résumé
BACKGROUND
BACKGROUND
The purpose of this study was to compare patient-reported and clinic outcomes between arthroscopic Bankart repair with (REMP) and without (NO REMP) arthroscopic infraspinatus remplissage in patients with recurrent anterior shoulder instability with a Hill-Sachs lesion and minimal glenoid bone loss.
METHODS
METHODS
Patients 14 years or older with a recurrent anterior shoulder instability with the presence of an engaging Hill-Sachs defect (of any size) confirmed on computed tomography or magnetic resonance imaging were eligible to participate. Consented patients were randomized intraoperatively to NO REMP or REMP. Study visits were conducted preoperatively and 3, 6, 12, and 24 months postoperatively. The primary outcome was the Western Ontario Shoulder Instability score. Secondary outcomes included incidence of postoperative recurrent shoulder instability, Simple Shoulder Test, American Shoulder and Elbow Surgeons score, range of motion, complications, and revision surgery. To compare groups, a mixed-effects linear model was used for continuous variables and a χ
RESULTS
RESULTS
One hundred and eight patients were randomized to Bankart repair with (n = 54) or without (n = 54) remplissage. The mean follow-up was 26.5 months (21-53 months) and 24.3 months (23-64 months) for the REMP and NO REMP groups, respectively. Rates of postoperative recurrent instability were higher (P = .027) in the NO REMP group with 9 of 50 (18%) vs. 2 of 52 (4%) postoperative dislocations in the REMP group. There were no significant differences in patient-reported outcomes between groups at any time point. Survival curve distributions were also significantly different favoring REMP (χ
CONCLUSIONS
CONCLUSIONS
There is significantly greater risk of postoperative recurrent instability in patients who did not have a remplissage performed in conjunction with an arthroscopic Bankart repair for the treatment of traumatic recurrent anterior shoulder instability with Hill-Sachs lesions of any size and minimal glenoid bone loss (<15%) at 2 years postoperatively. Otherwise, there are no differences in patient-reported outcomes, complications, or shoulder function at 2 years postoperatively. In addition, the remplissage procedure has significantly lower rates of re-dislocation in high-risk patients with Hill-Sachs lesions ≥20 mm and/or ≥15% in size.
Identifiants
pubmed: 33373683
pii: S1058-2746(20)30959-9
doi: 10.1016/j.jse.2020.11.013
pii:
doi:
Types de publication
Journal Article
Randomized Controlled Trial
Langues
eng
Sous-ensembles de citation
IM
Pagination
1288-1298Commentaires et corrections
Type : CommentIn
Informations de copyright
Copyright © 2020 Journal of Shoulder and Elbow Surgery Board of Trustees. Published by Elsevier Inc. All rights reserved.