Comparison between Open Cholecystectomy, 4-Port Laparoscopic Cholecystectomy and One-Port Laparoscopic Cholecystectomy: A Literature Review

Cholecystectomy is the most commonly performed surgical procedure to treat gallbladder disease. In recent decades, the technique of laparoscopic cholecystectomy has been developed, which has proven to be a less invasive alternative with better results compared to traditional open cholecystectomy. However, laparoscopic one-port cholecystectomy has recently been introduced as an even less invasive variant. In this literature review article, a comprehensive comparison is made between open cholecystectomy, 4-port laparoscopic cholecystectomy and one-port laparoscopic cholecystectomy, evaluating the epidemiology, clinical significance, definition, surgical technique, advantages and complications of each approach.