| Popis: |
Abstract Objective To evaluate and compare the efficacy and safety of Endoscopic Nasobiliary Drainage (ENBD) and Percutaneous Transhepatic Cholangiography Drainage (PTCD) in patients with advanced Hilar Cholangiocarcinoma (HCCA) through a meta-analysis of clinical studies. Methods We searched Chinese and English databases, including China National Knowledge Infrastructure (CNKI), Wanfang database, PubMed, Embase, Scopus, and Web of Science, for relevant literatures on PTCD and ENBD for advanced HCCA clinical trials. Two investigators independently screened the literatures, and the quality of the included studies was evaluated using the Newcastle-Ottawa Scale (NOS). The primary endpoint was the success rate of biliary drainage operation, while secondary endpoints included Total Bilirubin (TBIL) change, acute pancreatitis, biliary tract infection, hemobilia, and other complications. R software was used for data analysis. Results A comprehensive database search, based on predefined inclusion and exclusion criteria, yielded 26 articles for this study. Analysis revealed that PTCD had a significantly higher success rate than ENBD [OR (95% CI) = 2.63 (1.98, 3.49), Z=6.70, P |
