肝脏三维影像重建技术在TIPS手术中的应用进展

Progress in the application of liver three-dimensional imaging technology in TIPS surgery

肝脏三维影像重建技术可为术前评估、术中模拟和个体化手术方案规划提供决策参考。与传统影像技术比较,肝脏三维重建技术可对复杂肝组织进行实时三维图像分析,并对患者病灶与周围脏器和血管结构快捷直观显示。这一技术使肝脏介入手术有了新的发展方向,尤其为经颈静脉肝内门体静脉分流术(TIPS)的顺利实施提供了新的影像学参考。本文介绍了肝脏三维影像重建技术的研究进展及其在TIPS手术中的应用。

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.