Table 2.

Comparison of patients with and without complications n = 220.

	Complications				p-value
	Without Complications		With Complications
	Mean	Standard Deviation	Mean	Standard Deviation
Age	42	9	40	8	0.230
Systolic BP	132.4	17.20	134.2	18.01	0.180
Pre biopsy hemoglobin	10.97	0.27	10.69	1.16	0.210
Post biopsy hemoglobin	10.73	1.20	10.03	1.15	0.002
Prebiopsy haematocrit	30.88	4.77	30.58	4.59	0.298
Postbiopsy haematocrit	30.88	4.77	28.83	3.88	0.018
Creatinine	1.89	0.49	5.25	2.34	<0.001