Table 3.

Comparison Between the Necrotic and Non-necrotic Appendicitis groups by Multivariate analysis

	P value	RR*4 (95% CI*5)
CRP*1 level (mg/dl)	< 0.0001	1.442 (1.242-1.673)
WBC*2 (×100 mm3)	0.1751	0.988 (0.971-1.005)
Neutrophil Percentage (%)	0.3563	1.052 (0.945-1.171)
Duration*3 (hours)	0.3019	0.990 (0.970-1.009)
Age (<16)	0.5205	1.507 (0.431-5.261)
Gender (female)	0.1799	2.282 (0.683-7.617)

*1 CRP, C-reactive Protein; *2 WBC, White Blood Cell; *3 Duration, duration

between onset of symptoms and hospitalization; *4 RR, Relative risk;

*5 CI, Confidence interval