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Table 3 Changes in the resistive index ratio in both the age groups (Group A and Group B), at diagnosis, 3 months and 6 months post-intervention

From: Correlation between Doppler sonography and diuretic renogram in the diagnosis and follow-up of infants with unilateral pelvi-ureteric junction obstruction

 

At diagnosis

3-month follow-up

6-month follow-up

Resistive index ratio

Group A

1.13

1.06

1

Group B

1.11

1.05

1