Obesity is associated with improvement in functional outcome but lower internal rotation after reverse shoulder arthroplasty

© 2023 The Authors.

Bibliographische Detailangaben
Veröffentlicht in:JSES international. - 2020. - 8(2024), 1 vom: 15. Jan., Seite 147-151
1. Verfasser: Shah, Anup (VerfasserIn)
Weitere Verfasser: Galal, Youssef, Werner, Brian C, Gobezie, Reuben, Denard, Patrick J, Lederman, Evan
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2024
Zugriff auf das übergeordnete Werk:JSES international
Schlagworte:Journal Article Body mass index Obesity PROs Patient-reported outcomes ROM Range of motion Reverse shoulder arthroplasty
LEADER 01000caa a22002652c 4500
001 NLM368014738
003 DE-627
005 20250305183730.0
007 cr uuu---uuuuu
008 240205s2024 xx |||||o 00| ||eng c
024 7 |a 10.1016/j.jseint.2023.08.021  |2 doi 
028 5 2 |a pubmed25n1226.xml 
035 |a (DE-627)NLM368014738 
035 |a (NLM)38312274 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Shah, Anup  |e verfasserin  |4 aut 
245 1 0 |a Obesity is associated with improvement in functional outcome but lower internal rotation after reverse shoulder arthroplasty 
264 1 |c 2024 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Revised 06.02.2024 
500 |a published: Electronic-eCollection 
500 |a Citation Status PubMed-not-MEDLINE 
520 |a © 2023 The Authors. 
520 |a Background: The role of obesity as an independent risk factor for increased complications following reverse shoulder arthroplasty (RSA) continues to generate debate. While no standardized body mass index (BMI) cutoff values for shoulder arthroplasty exist, many surgeons are concerned about the potential for poor outcomes and decreased range of motion (ROM) in patients with a high BMI. The purpose of this study was to compare functional outcomes in obese and nonobese patients preoperatively and at short-term follow-up after RSA 
520 |a Methods: A retrospective review was performed of a prospectively maintained, multicenter database of primary RSAs performed by 14 surgeons between 2015 and 2019 with minimum 2-year follow-up. A total of 245 patients met the study criteria, including 111 obese (BMI >30) and 134 nonobese (BMI <30) patients. Patient-reported outcomes (PROs) as well as ROM measurements were compared between the 2 groups 
520 |a Results: At baseline, obese patients had significantly lower American Shoulder and Elbow Surgeons (36.6 vs. 42.0, P = .014), Western Ontario Osteoarthritis of the Shoulder scores (33.1 vs. 37.8, P = .043), external rotation at 90° (19° vs. 28°, P = .007), internal rotation (IR) spinal level (L5 vs. L4, P = .002), and belly press strength (P = .003) compared to the nonobese cohort. There were no statistical differences in 2-year outcomes (PROs, ROM, and strength) other than a worse IR (spinal level) in the low BMI group (L4 vs. L3, P = .002). In linear regression analyses controlling for confounding variables, increasing BMI was negatively correlated with preoperative external rotation (B = -0.591, P = .034) and preoperative IR spinal level (B = 0.089, P = .002). Increasing BMI was not correlated with postoperative external rotation at 90° (B = 0.189, P = .490) but was associated with worse postoperative IR by spinal level (B = 0.066, P = .043) 
520 |a Conclusions: Obese patients have greater restrictions in external and internal rotation as well as American Shoulder and Elbow Surgeons and Western Ontario Osteoarthritis of the Shoulder scores at baseline prior to RSA. However, there are no major differences in postoperative PROs or ROM measurements between obese and nonobese patients apart from a worse active IR by spinal level in the obese group (L4 vs. L3, P = .002). This study suggests that an RSA procedure does not need to be restricted solely based on BMI 
650 4 |a Journal Article 
650 4 |a Body mass index 
650 4 |a Obesity 
650 4 |a PROs 
650 4 |a Patient-reported outcomes 
650 4 |a ROM 
650 4 |a Range of motion 
650 4 |a Reverse shoulder arthroplasty 
700 1 |a Galal, Youssef  |e verfasserin  |4 aut 
700 1 |a Werner, Brian C  |e verfasserin  |4 aut 
700 1 |a Gobezie, Reuben  |e verfasserin  |4 aut 
700 1 |a Denard, Patrick J  |e verfasserin  |4 aut 
700 1 |a Lederman, Evan  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t JSES international  |d 2020  |g 8(2024), 1 vom: 15. Jan., Seite 147-151  |w (DE-627)NLM307818438  |x 2666-6383  |7 nnas 
773 1 8 |g volume:8  |g year:2024  |g number:1  |g day:15  |g month:01  |g pages:147-151 
856 4 0 |u http://dx.doi.org/10.1016/j.jseint.2023.08.021  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_50 
912 |a GBV_ILN_65 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 8  |j 2024  |e 1  |b 15  |c 01  |h 147-151