Observational Study
Copyright ©The Author(s) 2021.
World J Hepatol. Jan 27, 2021; 13(1): 132-143
Published online Jan 27, 2021. doi: 10.4254/wjh.v13.i1.132
Table 3 Operating characteristics for endoscopic retrograde cholangiopancreatography and liver biopsy in diagnosing post-liver transplant complications

ERCP
LB
ERCP + LB
Overall accuracy % (95%CI)79.1 (69.3-86.9)93.4 (86.2-97.5)100 (96-100)
Overall sensitivity % (95%CI)79.1 (69.3-86.9)93.4 (86.2-97.5)100 (96-100)
Acute cellular rejection accuracy % (95%CI)0 (0-30.9)100 (69.2-100)100 (91.9-100)
Anastomotic stricture accuracy % (95%CI)100 (84.6-100)72.7 (49.8-89.3)100 (89.4-100)