Table IV.

Paired wise comparison.

	Mean±SD	Min-Max	Median(IQR)	P value
Creatinine (mg/dL)
On admission	2.5±1.5	1-6.3	1.9(1.4-3.2)	0.001*†
On discharge	1.4±1.0	0.6-5.2	1.1(0.8-1.5)
Total leukocyte count (109/L)
On admission	19.2±7.5	6.4-32.8	18.3(13.8-25.9)	0.000**†
On discharge	8.8±2.9	4-14.9	8.4(6.2-11.6)

^*P-value<0.05,

^**P-value<0.0001;

^†Paired t test,

† Wilcoxon test, μ drain placement/nephrectomy.