In a randomized, double-blind, placebo, parallel and controlled study, 80 patients with
osteoarthritis who underwent unilateral TKA were randomly assigned to two groups: Trial …

Pain control after total knee arthroplasty (TKA) is integral in the immediate postoperative
period for early rehabilitation. Numerous different methods of postoperative analgesia are …

Background The periarticular multimodal cocktail injection including morphine is currently
commonly used to treat postoperative pain after total knee arthroplasty (TKA). Despite its …

Purpose Although the analgesic effect of periarticular injection after total knee arthroplasty
(TKA) has been well documented, the gold standard for drug combination has not yet been …

A total of 100 osteoarthritis patients undergoing unilateral total knee arthroplasty were
randomly assigned to receive either a multimodal analgesia protocol, comprising oral …

Background: Although numerous methods of postoperative analgesia have been
investigated in an attempt to improve pain control after total knee arthroplasty, parenteral …

Pain control is necessary for successful rehabilitation and outcome after total knee
arthroplasty. Our goal was to compare the clinical efficacy of periarticular injections …

We performed a prospective, double-blinded, randomized, and controlled study to assess
the clinical efficacy and safety of intra-articular multimodal drug injection after total knee …

Background and purpose Postoperative pain is often severe after total knee arthroplasty
(TKA). We investigated the efficacy of the local infiltration analgesia (LIA) technique, both …

The pain relief provided by intra-articular injection of morphine plus bupivacaine after total
knee arthroplasty (TKA) plus partial synovectomy in patients with rheumatoid arthritis was …