Articles: postoperative-pain.
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Anesthesia and analgesia · Feb 1994
Randomized Controlled Trial Multicenter Study Comparative Study Clinical TrialPreoperative local infiltration with ropivacaine for postoperative pain relief after cholecystectomy.
In a randomized, double-blind, placebo-controlled trial, we evaluated the use of preoperative local anesthesia with regard to postoperative pain. Before surgery in 66 patients scheduled for cholecystectomy, the abdominal wall along the proposed line of incision was infiltrated with 70 mL of 0.25% ropivacaine, 70 mL of 0.125% ropivacaine, or 70 mL of saline. Wound pain at rest, wound pain during mobilization, and pressure exerted to reach maximum pain tolerance were assessed after 6, 26, 50, and 74 h and after 7 days. ⋯ The median time to first request for postoperative analgesics was significantly shorter (P = 0.014) in the saline group than in the ropivacaine 0.25% group. These effects are suggested to be a residual anesthetic effect of ropivacaine. The study gives no support to the hypothesis that preoperative local anesthetics dampen the inflammatory response and ensuing hyperalgesia.
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Refract Corneal Surg · Nov 1993
Case Reports Randomized Controlled Trial Multicenter Study Clinical TrialTopical diclofenac in the treatment of ocular pain after excimer photorefractive keratectomy.
Following excimer laser photorefractive keratectomy, patients experience significant ocular pain until corneal reepithelialization. Despite the use of cold compresses, bandage soft contact lenses, cycloplegics, narcotics, and topical corticosteroids, the pain has not been adequately controlled in many patients. ⋯ Diclofenac appears to significantly reduce the ocular pain following excimer photorefractive keratectomy.
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Clinical therapeutics · Sep 1993
Multicenter Study Comparative StudyEconomic assessment of ketorolac versus narcotic analgesics in postoperative pain management.
The medical records for 174 patients who underwent cholecystectomy (n = 52) or hip/knee replacement (n = 122) at four community-based medical centers were retrospectively reviewed to determine if using a nonnarcotic alternative to morphine sulfate and/or meperidine as a primary postoperative analgesic could reduce resource costs per patient. Two cohorts were constructed: 87 patients received either morphine sulfate or meperidine as the primary postoperative analgesic, and 87 patients received ketorolac. ⋯ In contrast to substantial differences in the acquisition cost of ketorolac versus morphine sulfate/meperidine, the ketorolac cholecystectomy group was associated with lower overall resource costs per patient. In joint replacement procedures, however, the ketorolac group was associated with higher overall resource costs per patient, attributable primarily to a slightly higher postoperative length of stay.
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Randomized Controlled Trial Multicenter Study Comparative Study Clinical Trial
A randomized, double-blind evaluation of ketorolac tromethamine for postoperative analgesia in ambulatory surgery patients.
Given the trend toward early discharge of patients after surgery and the inherent adverse effects of opioid analgesics, we compared a new nonsteroidal antiinflammatory drug, ketorolac tromethamine, given intravenously (iv) and then orally, with two commonly prescribed opioid analgesics in ambulatory patients for up to 1 week after surgery. ⋯ Ketorolac, when used in an iv and then oral sequence, is a safe and effective analgesic in the ambulatory surgery setting. It has a slower onset than fentanyl, but causes fewer side effects than C+A.
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Randomized Controlled Trial Multicenter Study Comparative Study Clinical Trial
Multicenter clinical trial of ibuprofen and acetaminophen in the treatment of postoperative dental pain.
Pharmacological management of pain for acute and chronic conditions has been guided by a scientific understanding of peripheral and central acting mechanisms for the control of inflammation as well as pain. Oral surgery pain is a reliable model to reference the effectiveness of commonly used analgesics such as ibuprofen and acetaminophen. ⋯ After 6 hours, the degree of pain relief and tolerance was assessed. Ibuprofen has important implications for postoperative pain in clinical practice.