Ultrasound Liver Map Technique for Laparoscopic Liver Resections

Background Laparoscopic liver resection (LLR) is reported as a safe procedure with potential advantages over open surgery albeit with inherent limitations, such as loss of haptic perception and spatial orientation. Ultrasound is considered the best tool to identify anatomic landmarks and the transection plane during liver surgery. The aim of this study was to analyse the outcomes of LLR performed with a standardized US guidance technique.