A video analysis technique for organ dose assessment in pediatric fluoroscopy: applications to voiding cystourethrograms (VCUG).

The time-sequence videotape-analysis methodology, originally developed by Sulieman et al. [Radiol. 178, 653-658 (1991)] for use in tissue dose estimation in adult fluoroscopy exams, has been adapted to the study of the newborn voiding cystourethrogram (VCUG).