Synopsis Ureteropelvic junction obstruction (UPJO) is the major cause of hydronephrosis. In pediatrics with unilateral hydronephrosis mercaptoacetyltriglycine-3 diuretic renography (MAG3) is used to calculate differential renal function and assess drainage. The objective of the present study was to examine whether anteroposterior pelvic diameter on renal ultrasound (US) scan predicts differential renal function (DFR) and obstruction in pediatrics, and whether an US adequately identifies patients who need further investigation.
This week’s “MED FACT” discusses a clinical trial from International Urology and Nephrology, “Diuretic renography in hydronephrosis: a retrospective single-center study”. Authors: Yasar Kandur, Ahmet Salan, Ahmet Gokhan Guler, Fatih Tuten Key Takeaways An APD threshold >20 mm had a predictive value in DRF estimation. Objective: The objective of the present study…
