Is There a Cosmetic Advantage to Single-Incision Laparoscopic Surgical Techniques Over Standard Laparoscopic Surgery? A Systematic Review and Meta-analysis

摘要

Single-incision laparoscopic surgery represents an evolution of minimally invasive techniques, but has been a controversial development. A cosmetic advantage is stated by many authors, but has not been found to be universally present or even of considerable importance by patients. This systematic review and meta-analysis demonstrates that there is a cosmetic advantage of the technique regardless of the operation type. The treatment effect in terms of cosmetic improvement is of the order of 0.63.