Table 2.

Multivariate analysis of risk factors for postoperative complications after emergency appendectomy

	Odds ratio	95% CI	p Value
Age	1.02	0.99–1.05	0.0558
CRP	1.03	0.96–1.1	0.425
WBC	1	1.00–1.00	0.715
PAFC	7.11	2.73–18.6	0.00006*
Time	1.01	1.00–1.03	0.0752
Blood	1.01	0.99–1.02	0.566
Lap	0.31	0.06–1.4	0.133

*p < 0.05

CI confidence interval, CRP C-reactive protein, Lap laparoscopic surgery, PAFC periappendiceal fluid collection, WBC white blood cells