Anesthesia and analgesia
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Anesthesia and analgesia · Sep 1994
Does postoperative epidural analgesia increase the risk of peroneal nerve palsy after total knee arthroplasty?
Peroneal nerve palsy is a rare complication of total knee arthroplasty (TKA). Previous studies have investigated surgical variables contributing to the development of peroneal nerve palsy after TKA, but have ignored potential medical and anesthetic risk factors. The charts of all patients undergoing TKA over a 1-yr period were retrospectively studied to identify medical, surgical, and anesthetic risk factors contributing to the development of peroneal nerve palsy after TKA; 361 TKAs were performed on 292 patients. ⋯ However, all cases of peroneal nerve palsy with motor deficits and partial neurologic recovery occurred in patients receiving postoperative epidural analgesia and were diagnosed after discontinuation of the epidural infusion. Since diagnosis of peroneal nerve palsy may be delayed in patients with postoperative epidural analgesia, these patients must be monitored closely. A dilute local anesthetic or an opioid infusion is recommended for patients at increased risk, such as those with preexisting neuropathies.
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Anesthesia and analgesia · Sep 1994
Comparative StudyComplications of labor analgesia: epidural versus combined spinal epidural techniques.
Both epidural and combined spinal epidural (CSE) analgesia can provide maternal pain relief during labor. Currently, there are few data comparing the risks and complications of these two techniques. We recorded the incidence and severity of anesthetic-related complications in 1022 laboring parturients. ⋯ The other two women had reportedly uncomplicated epidural and CSE analgesia. These data suggest either neuraxial analgesic technique can safely relieve the pain of labor. CSE analgesia is a safe alternative to epidural analgesia for labor and delivery.