JSES - 2026-08-01 - Journal Article
The influence of prior shoulder surgery on implant survival and patient-reported outcomes of shoulder arthroplasty as analyzed by the Dutch Arthroplasty Register.
Jetten EEJ, Janssen ERC, Hollman F, Hermans SMM, Spekenbrink-Spooren A, Gosens T, Lambers Heerspink FO
Topics
Key Takeaway
Prior nonarthroplasty shoulder surgery increases revision risk after primary shoulder arthroplasty by 48% (HR 1.48, 95% CI 1.31–1.68), with prior osteosynthesis (HR 1.58) and rotator cuff repair (HR 1.47) carrying the highest implant failure risk.
Summary Depth
Choose how much analysis to show on this article page.
Summary
This Dutch Arthroplasty Register (LROI) study asked whether prior nonarthroplasty shoulder surgery worsens outcomes after primary shoulder arthroplasty across 25,188 procedures (72.1% rTSA, 18.9% aTSA, 9.0% hemiarthroplasty). Of these, 16.7% had prior surgery; that cohort had a 48% higher revision hazard and significantly less improvement in shoulder function (regression coefficient −2.84) and pain at rest (−0.57) and with activity (−0.64) at 12 months. Prior osteosynthesis and rotator cuff repair carried the highest revision hazard at HR 1.58 and 1.47, respectively.
Key Limitation
PROM completion rates below 30% throughout the study period mean functional outcome conclusions are drawn from a potentially non-representative minority of the cohort, limiting the validity of the patient-reported findings.
Original Abstract
BACKGROUND
Shoulder arthroplasty effectively treats various degenerative and traumatic shoulder conditions, but outcomes can be compromised by complications, limited mobility, and persistent pain. The impact of previous nonarthroplasty surgery on functional outcomes remains unclear. Therefore, the purpose of this study is to determine if a history of prior nonarthroplasty shoulder surgery is associated with worse functional outcomes after primary shoulder arthroplasty.
METHODS
This registry study with data sourced from the Dutch Arthroplasty Register (LROI) includes adult patients who underwent primary arthroplasty between 2014 and 2022, with or without a history of prior nonarthroplasty shoulder surgery. Prior surgeries were divided into the following categories: osteosynthesis, stabilization, rotator cuff, subacromial decompression, and other shoulder surgeries. The outcomes of the study include revision rate, shoulder function, and shoulder pain.
RESULTS
Twenty-five thousand one hundred eighty-eight shoulder arthroplasty procedures were recorded in the registry between 2014 and 2022. Of the procedures, 18,160 (72.1%) were reverse total shoulder arthroplasty, 4,772 (18.9%) anatomic total shoulder arthroplasty, and 2,256 (9.0%) hemishoulder arthroplasty. A total of 4,203 patients (16.7%) underwent prior shoulder surgery, while 20,985 (83.3%) did not. From 2017 onward, completion rates of patient-reported outcome measures ranged from 21.2% to 30.0%. Prior shoulder surgery was associated with higher chance of revision surgery (hazard ratio [HR] (95% confidence interval [CI]) = 1.48 (1.31 to 1.68), n = 25,188). Prior surgery was associated with less improvement in shoulder function (regression coefficient (95%CI) = -2.84 (-3.83 to -1.84), n = 3,206), less improvement in pain score at rest (regression coefficient (95%CI) = -0.57 (-0.77 to -0.37), n = 3,325) and less improvement in pain during activity (regression coefficient (95%CI) = -0.64 (-0.88 to -0.41), n = 3,318) after 12 months. Patients with a history of osteosynthesis (HR (95%CI) = 1.58 (1.31 to 1.91)) or rotator cuff repair (HR (95%CI) = 1.47 (1.18 to 1.83)) had lower prosthesis survival compared to those without such interventions.
CONCLUSIONS
A history of nonarthroplasty shoulder surgery is associated with higher revision rates and poorer patient-reported outcomes after primary shoulder arthroplasty. These findings highlight the importance of surgical history in preoperative counseling and risk stratification.