Visual Diagnosis: Increased Abdominal Girth Following Voiding Cystourethrography (Click here)

A newborn develops increased abdominal girth and mild respiratory distress after undergoing voiding cystourethrography because of bilateral hydronephrosis. ### Prenatal History ### Birth History ### Physical Examination ### Diagnostic Studies Fig 1. Renal ultrasonographic longitudinal view of the right kidney shows dilated calyces (arrows) and a mild amount of fluid in the perinephric space (arrowhead). Parenchymal echogenicity is preserved. Fig 2. Voiding cystourethrography on focalized frontal view demonstrates significant ureteral and pyelocalyceal dilation. The …