From: Post renal biopsy complication rate and diagnostic yield comparing hands free (ultrasound-assisted) and ultrasound-guided biopsy techniques of renal allografts and native kidneys
Group1
Group 3
P value
Number
119
195
Minor complications no. (%)
7 (5.8 %)
2 (1 %)
0.01
Drop in Hb <10 g/l
5 (4.2 %)
0.06
Hematuria
2 (1.8 %)
0 (0 %)
0.4
Hematoma
1 (0.9 %)
0.19