SPY Fluorescence Imaging Systems and Indocyanine Green to Determine the Percentage of Successful Critical Anatomy Recognition in Laparoscopic Cholecystectomy Surgeries.

This is a prospective single arm, single center study estimating percentage of successful critical anatomy recognition in laparoscopic cholecystectomy surgeries using SPY fluorescence imaging and ICG, with each surgery also providing a white light 360 degree images. The primary objective is to determine the percentage of successful critical anatomy recognition using intra-operative SPY fluorescence imaging and ICG: and to describe complications associated with intra-operative decision making in patients undergoing laparoscopic cholecystectomy.