Pediatric Imaging, Journal of the Korean Society of Radiology

“Psychological preparation: Apart from physical preparation, psychological preparation is necessary for both, patients and parents as they may be anxious due to fear of pain and unknown, urethral catheterization, and radiation use.”

“Parents are recommended to stand beside their children for comforting them during the procedure. If the patient’s mother is pregnant, she is advised to be with the patient only during catheter insertion.”