ERCP Features and Outcome in Patients with Periampullary Duodenal Diverticulum

Table 2

Pre-ERCP laboratory parameters in the group with periampullary diverticulum and the control group.

Laboratory parameters	Diverticulum group (𝑛=44)	Control group (𝑛=736)	𝑃 value
AST	55.5±46.0	87.5±92.2	0.019
ALT	61.5±55.9	112.7±205.9	0.015
ALP	656.0±753.5	832.3±795.5	0.051
Lactate dehydrogenase	435.8±229.7	465.4±330.1	0.812
Total bilirubin	3.2±6.6	6.6±9.0	0.006
Direct bilirubin	2.0±4.2	3.6±5.2	0.025
Serum amylase	187.2±211.7	167.7±356.2	0.311

Data are presented as mean ± SD.