Correlation between laparoscopic radical resection and tumor markers in peritoneal irrigation fluid

Table 10 Single analysis of the cytokeratin-19 cancer leakage

Variable	OR (95%CI)	P value
Degree of differentiation		0.047
Low	1.00 (Ref.)
Medium-high	0.31 (0.10-0.98)
TNM grade		0.030
I	1.00 (Ref.)
II	2.55 (0.22-29.93)
III	9.92 (1.25-78.58)
Modus operandi		0.047
Membrane anatomy	1.00 (Ref.)
D2	2.86 (1.02-8.07)

OR: Odds ratio; CI: Confidence interval; TNM: Tumor node metastasis.