Focusing on the evaluation of resectability of bile ducts-Application of medical imaging technology and 3D recon-struction in preoperative planning for radical resection of hi-lar cholangiocarcinoma

VernacularTitle:聚焦胆管可切除性评估——医学影像技术和三维重建在肝门部胆管癌根治术术前规划中的应用
Author: Xiang-Min DING ¹ ; Dou-Sheng BAI ; Guo-Qing JIANG ; Sheng-Jie JIN ; Chi ZHANG ; Qian WANG ; Bao-Huan ZHOU ; Ao-Qing WANG ; Ren-Jie LIU
Author Information

1. 扬州大学附属苏北人民医院肝胆中心(江苏扬州 225001)
Keywords: Hilar cholangiocarcinoma; Medical imaging technology; 3D reconstruction; Surgi-cal treatment; Preoperative planning
From: Chinese Journal of Current Advances in General Surgery 2024;27(10):789-793
CountryChina
Language:Chinese
Abstract: Hepatohilar cholangiocarcinoma is a common malignant tumor of the biliary system,and radical surgery is one of the important treatment methods.Due to the narrow space at the hi-lum and the high rate of anatomical variation,radical surgery is challenging.By using medical imag-ing technology and 3D reconstruction,surgeons can accurately determine the stage and classifica-tion of hilar cholangiocarcinoma preoperatively.They can assess the tumor's resectability by Ac-cording to the bile duct separation limit points(U point,P point)and anticipate the impact of portal vein,bile duct,and arterial variations on the surgical plan,thereby improving the rate of radical re-section and reducing complication rates.