| Abstrakt: |
Lornoxicam (xefocam) as an agent of perioperative antinociceptive defense was studied and compared with other nonsteroidal anti-inflammatory drugs (NSAIDs) (ketorolac, ketoprofen). A comparative study was performed in 140 cancer surgical patients who were mainly middle-aged and elderly (51 +/- 10.9 years) and who had various concomitant diseases (ASA II-III). Extensive oncological operations under multicomponent general anesthesia were performed in these patients on the abdomen (n=60), small pelvis (n=46), and head and neck (n=34). All NSAIDs were used on the principle of preemptive analgesia, by intramuscularly injecting the therapeutic dose of an analgesic 40-60 min before surgery and by further continuing this basic therapy in combination with an opioid after surgery. Thirty patients received lornoxicam (xefocam, 16 mg/day), 30 had ketorolac (ketanov, 60-90 mg/day), 30, ketoprofen/ketonal (200 mg/day), and 20 patients, ketoprofen/artrozilene (320 mg/day). A control group comprised 30 patients who did not receive NSAIDs. In the patients of all the groups, the anesthesia scheme included one more antinociceptive agent--the kininogenesis inhibitor contrical (the total dose was 50,000-60,000 ATrU) (beginning from the stage of induction) and its administration (30,000 ATrU/day) was continued within 2 days after surgery. The studies performed have established that lornoxicam (xefocam) used in therapeutic doses shows a 50% reduction (versus 30% when ketorolac or ketoprofen is used) in a need for the potent opioid bepronorfine after extensive operations for cancer is one of the most effective NSAIDs. It has been noted that a short-term course of perioperative therapy with NDAIDs does not cause complications or side effects if individual contraindications to and limitations on their use are followed. |
