Is single-incision laparoscopic cholecystectomy safe? Results of a systematic review and meta-analysis

Background Single-incision laparoscopic cholecystectomy (SILC) is gaining popularity. It is not evident whether the benefits of this procedure overcome the potential increased risk. We performed a systematic review and meta-analysis to compare SILC with conventional multi-incision laparoscopic cholecystectomy (MILC).