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pubmed:abstractText |
In a double-blind comparative study of 46 women undergoing laparoscopic tubal sterilization under general anesthesia using Falope ring bands, the group of women (study group, n=22) having 0.5% bupivacaine instilled paracervically had less pain than women given normal saline (control group, n=24) at 1 and 2 hours. The trial group also required narcotic analgesia significantly less often (6/22 vs 19.24) than the control group. The reduction in postoperative pain afforded by this method of administration of bupivacaine allows day case laparoscopic sterilization to be performed with greater confidence.
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