Incidence and Preoperative Predictor Factors of Gallbladder Cancer Before Laparoscopic Cholecystectomy: a Systematic Review.

Incidence of iGBC was 0.365% varying between 0.19 and 1.6% of laparoscopic cholecystectomy and about 50% of GBC cases. This highlights the deficiency of preoperative diagnostic features. Despite the efforts made, the rate of this condition is still high, underlining the need of new radiological technologies.