Aspirin vs. Low-Molecular-Weight Heparin in Septic Knee Showdown

Revision total knee arthroplasty (TKA) for periprosthetic joint infection (PJI) is already a high-stakes endeavor. You’re managing infection, soft tissue compromise, bone loss, patient comorbidities — and now you’re also expected to perfectly thread the needle (sometimes literally) on venous thromboembolism (VTE) prophylaxis.