Copyright: ©Author(s) 2026.
World J Gastroenterol. Dec 21, 2026; 32(47): 121762
Published online Dec 21, 2026. doi: 10.3748/wjg.121762
Published online Dec 21, 2026. doi: 10.3748/wjg.121762
Figure 5 The Kaplan-Meier analyses with the log-rank test in different subgroups with different survival.
A: Tumor subtypes in the training group; B: Subsequent surgery in the training group; C: Carbohydrate antigen 19-9 (CA19-9) in the training group; D: M stage in the training group; E: Tumor subtypes in the validation group; F: Subsequent surgery in the validation group; G: CA19-9 in the validation group; H: M stage in the validation group. ICC: Intrahepatic cho langiocarcinoma; PCC: Perihilar cholangiocarcinoma; DCC: Distal cholangiocarcinoma; GBC: Gallbladder cancer; CA199: Carbohydrate antigen 19-9.
- Citation: Zhang YZ, Tang YZ, Pan ST, He YX, Dai HC, Zhou WZ, Zhou HF. Survival prediction for patients with malignant biliary obstruction caused by biliary tract cancer undergoing percutaneous biliary decompression. World J Gastroenterol 2026; 32(47): 121762
- URL: https://www.wjgnet.com/1007-9327/full/v32/i47/121762.htm
- DOI: https://dx.doi.org/10.3748/wjg.121762