Obstructions of the Urinary Tract… Antenatal Hydronephrosis 12 Jan 20209 Jan 2020 Antenatal hydronephrosis is classified according to severity based on antero-posterior diameter (APD) of fetal renal pelvis in USG. Antenatal hydronephrosis is present if the APD is ≥4 mm in second…
CENTRE FOR CHILD HEALTH, BLKMAX SUPER SPECIALITY HOSPITAL 