Fig. 5From: Effect of stellate ganglion block on postoperative recovery of gastrointestinal function in patients undergoing surgery with general anaesthesia: a meta-analysisPostoperative flatus time after sensitive analysis. CI confidence interval, SD standard error, SGB stellate ganglion block. Postoperative flatus time in patients receiving SGB with local anesthetics compared to control after excluding a heterogeneity-causing studyBack to article page