Table 6.

Multivariable analysis of postoperative complications

Parameter	p value	Variables	OR	95 % CI
Operation technique	<0.001	TAPP vs TEP	2.461	2.066	2.931
Scrotal hernia (EHS)	<0.001	Yes vs No	2.738	2.078	3.609
Defect size (EHS)	<0.001	II (1.5–3 cm) vs I (<1.5 cm)	1.677	1.285	2.187
		III (>3 cm) vs I (<1.5 cm)	2.471	1.855	3.292
Age	<0.001	≤65 vs >65 years	0.718	0.612	0.841
ASA score	0.037	II vs I	1.161	0.976	1.381
		III vs I	1.362	1.071	1.732
		IV vs I	2.559	0.891	7.346
Bilateral/unilateral	0.041	Bilateral vs unilateral	1.173	1.007	1.366
Sex	0.304	Male vs female	0.884	0.699	1.118