Related Experiment Video

Updated: Feb 4, 2026

Real-Time Void Spot Assay
06:39

Real-Time Void Spot Assay

Published on: February 10, 2023

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Running water sound technique in contrast-based voiding cystourethrogram: A case-control study

B O Botwe1

  • 1Department of Radiography, School of Biomedical & Allied Health Sciences, University of Ghana, Ghana.

Summary

Running-water sound (RWS) significantly reduced voiding and fluoroscopy screening times during voiding cystourethrogram (VCUG) in children and adults. This simple intervention can decrease radiation exposure and improve patient experience during VCUG procedures.

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