Using the SFU Classification

APRPD measurement in fetal life:

Acronyms to remember:
SFU: Society of Fetal Urology
AHN: Antenatal hydronephrosis
APRPD: Anteroposterior renal pelvic diameter which is the maximum diameter of the renal pelvis in the transverse plane

Grading hydronephrosis severity in
postnatal life:

Obstructive uropathies | 2. Diagnosing obstructive uropathy
10 / 35
10 / 35