Local Infiltration Analgesia With Liposomal Bupivacaine Improves Early Outcomes After Total Knee Arthroplasty: 24-Hour Data From the PILLAR Study.
Journal:
The Journal of arthroplasty
PMID:
30799269
Abstract
BACKGROUND: Enhanced postoperative care pathways have shifted total knee arthroplasty (TKA) to outpatient and short-stay settings, placing greater emphasis on predischarge outcomes. In this study, we report prespecified secondary and tertiary end points of the PILLAR study within 24 hours after TKA in patients receiving local infiltration analgesia (LIA) with or without liposomal bupivacaine (LB).