Related Experiment Video
Updated: May 18, 2026

Ultrasonography of the Adult Male Urinary Tract for Urinary Functional Testing
Published on: August 14, 2019
Traces: making sense of urodynamics testing--part 12: videourodynamics testing
1Department of Urology and School of Nursing, University of Virginia, Charlottesville, VA, USA.
Videourodynamics combines imaging and physiologic data for a complete lower urinary tract evaluation. This method uniquely aids in diagnosing specific urinary tract disorders.
Area of Science:
- Urology
- Medical Imaging
- Physiology
Background:
- Traditional urodynamics testing provides physiologic data on bladder and urethral function.
- Radiographic imaging visualizes the lower urinary tract's anatomy.
- Evaluating lower urinary tract disorders often requires integrating functional and anatomical information.
Purpose of the Study:
- To describe the role of videourodynamics testing in assessing lower urinary tract function.
- To highlight the unique diagnostic contributions of videourodynamics for specific lower urinary tract disorders.
Main Methods:
- Combines multichannel urodynamics testing (physiologic tracings) with radiographic imaging.
- Integrates anatomical visualization with functional data acquisition.
- Part 12 of the Traces series focuses on this combined modality.
Main Results:
- Videourodynamics offers a more comprehensive evaluation than either modality alone.
- Provides integrated data for improved understanding of lower urinary tract function.
- Facilitates diagnosis of complex lower urinary tract conditions.
Conclusions:
- Videourodynamics testing is a valuable tool for the thorough evaluation of lower urinary tract disorders.
- The combined approach enhances diagnostic accuracy for specific conditions.
- This integrated method represents a significant advancement in lower urinary tract assessment.
Related Concept Videos
Urodynamic Studies: Uroflowmetry
Imaging Studies VI: Voiding Cystourethrography and Cystography
Anatomy of the Genitourinary System II: Bladder and Urethra
Imaging Studies V: Intravenous Urography and Retrograde Pyelography
Imaging Studies II: Ultrasonography
Urine Studies I: Urinalysis

