The Journal of arthroplasty
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A 68-year-old patient developed Parsonage-Turner syndrome after total hip arthroplasty. There was an acute onset of intense pain in the shoulder 48 hours after surgery followed by complete paralysis of the shoulder and almost complete loss of strength in the arm. ⋯ For medicolegal reasons, it should be distinguished from a traction injury of the brachial plexus or compression of the radial or ulnar nerve resulting from positioning of the patient. Parsonage-Turner syndrome should be considered in the differential diagnosis when a patient describes pain or weakness in the shoulder after joint arthroplasty.
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In the current medical environment of increased awareness about latex sensitivity, more patients are presenting with known latex allergy. One such patient presented to us for total knee arthroplasty. During this procedure, we noticed holes in our latex-free surgical gloves when polymethyl methacrylate (PMMA) was being handled. ⋯ Biogel Neotech and Duraprene latex-free gloves show no such destruction. These results indicate that Allergard gloves should not be used in procedures in which bone-cement is employed. Biogel Neotech and Duraprene latex-free gloves are an acceptable alternative.
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Comparative Study
Continuous femoral blocks improve recovery and outcome of patients undergoing total knee arthroplasty.
This study was designed to determine the effects of continuous femoral infusion (CFI) on total knee arthroplasty recovery. A total of 92 patients were distributed in 3 groups: Patients in group 1 received general anesthesia followed by patient-controlled analgesia (PCA) with morphine (n = 33), patients in group 2 received 3-in-1 and sciatic blocks followed by CFI (n = 29), and patients in group 3 received epidural analgesia (n = 30). Blocks reduced postoperative morphine requirement by 74% (vs group 1; P<.05) and 35% (vs group 3; P<.05). ⋯ The use of CFI was associated with a reduction of postoperative bleeding by 72% (vs group 1; P<.05) and allowed better performance on continuous passive motion. CFI was associated with a 90% decrease in serious complications and a 20% decrease in the length of hospitalization. CFI represents a better alternative than PCA or epidural analgesia for postoperative pain management and immediate rehabilitation after total knee arthroplasty.