RESUMEN
Liver three-dimensional technology provides decision-making reference for preoperative assessment,intraoperative simulation,and individualized surgical planning.Compared with traditional imaging techniques,the three-dimensional reconstruction technique of the liver performs real-time three-dimensional image analysis of complex liver tissue,and displays the patient's lesions and surrounding organs and blood vessel structures in three dimensions.This technology opened a new page for liver interventional surgery,especially for the successful implementation of trans-jugular intrahepatic portosystemic shunt (TIPS).This article describes the research progress of liver three-dimensional reconstruction technology and its application in TIPS surgery.