Question

Normal ap diameter of renal pelvis in infants

Answer 1

hola there a fetal left or right renal pelvic AP diameter > 4 mm determined by ultrasound was considered abnormal (hydronephrosis) and a diameter ≤ 4 mm was considered normal. A renal pelvic AP diameter of 4–6 mm, 7–10 mm, and > 10 mm was considered mild, moderate, or severe hydronephrosis, respectively