Impact of Stroke History and Interval on Outcomes of Total Hip Arthroplasty: A Retrospective Cohort Study | Synapse
March 28, 2026
Impact of Stroke History and Interval on Outcomes of Total Hip Arthroplasty: A Retrospective Cohort Study
Key Points
To examine how a history of stroke affects outcomes in total hip arthroplasty (THA).
Conducted a retrospective cohort study
Analyzed postoperative complications in patients with stroke history
Evaluated time intervals between stroke and THA
Patients with a stroke history experienced higher postoperative complications
Increased risk of prosthetic joint infection (PJI) was noted
Recommendation to delay THA for at least 18 months post-stroke
Abstract
A history of stroke increases postoperative complications after THA, particularly PJI. We recommend patients defer THA for at least 18 months following a stroke to minimize risks.