Commentary to ''Decreased percent change in renal pelvis diameter on diuretic functional magnetic resonance urography following administration of furosemide may help characterize unilateral uretero-pelvic junction obstruction''

We read the article by Janssen et al entitled “Decreased percent change in renal pelvis diameter on diuretic functional magnetic resonance urography following administration of furosemide may help characterize unilateral uretero-pelvic junction obstruction” with great interest (1). Janssen et al. indicated that a relatively smaller change i n anterior-posterior renal pelvic diameter (APRPD) on functional magnetic resonance urography (fMRU) following administration of furosemide in ureteropelvic junction obstruction may be predictive for obstructed kidneys (1).
Source: Journal of Pediatric Urology - Category: Urology & Nephrology Authors: Tags: Letter to the Editor Source Type: research