The Journal of arthroplasty
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Randomized Controlled Trial
Effectiveness of Bupivacaine Liposome Injectable Suspension for Postoperative Pain Control in Total Knee Arthroplasty: A Prospective, Randomized, Double Blind, Controlled Study.
We compared the effectiveness of liposomal bupivacaine to ropivacaine, each as part of multimodal pain management, in total knee arthroplasty (TKA) postoperative pain control. ⋯ There is no benefit in the use of liposomal bupivacaine compared with ropivacaine for postoperative pain control in TKA.