"Negative" renal outline in prune belly syndrome.
An 18-year-old man with prune belly syndrome had negative renal outlines during a Tc-99m DTPA study. These areas filled with activity at 2 hours, and represented greatly dilated collecting systems.
D000293:Adolescent; D006801:Humans; D007668:Kidney / Q000000981:diagnostic imaging*; D008297:Male; D011535:Prune Belly Syndrome / Q000000981:diagnostic imaging*; D011877:Radionuclide Imaging