From: New strategy of color and power doppler sonography combined with DMSA in the assessment of acute pyelonephritis in infants
Upper pole
Midzone
Lower pole
groups
DMSA +
DMSA -
Total
CPDS +
43
35
78
6
21
27
31
39
70
CPDS -
28
52
80
12
119
131
57
88
71
87
158
18
140
62
96