Comparative study of low pressure versus standard pressure pneumoperitoneum in laparoscopic cholecystectomy--a randomised controlled trial.

摘要: Introduction Standard pressure pneumoperitoneum for laparoscopic cholecystectomy employs a range of 12-14 mm Hg. An emerging trend has been the use low in 7-10 Hg an attempt to lower impact on human physiology while providing adequate working space. Our study proposes compare with standard pneumoperitoneum. Methods A randomised controlled trial consisting 60 patients symptomatic gallstone disease who underwent cholecystectomy, which 30 were subjected during procedure and Results Both groups comparable all aspects. The mean operating time was 49.07 +/- 5.72 minutes 46.43 6.92 minutes. There no statistically significant change blood pressure, heart rate, pain at 6 hours, need additional analgesia or shoulder tip Conclusions Low benefits patient form intensity postoperative but it does not positively intraoperative hemodynamics.