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Updated: Dec 11, 2025

Author Spotlight: Enhanced Urodynamic Method for Precise Urine Measurement in Awake Mice with Neurogenic Bladder
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Advances in Ambulatory Urodynamics.

Neil J Kocher1, Margot S Damaser1,2,3, Bradley C Gill4,5

  • 1Cleveland Clinic, Glickman Urological & Kidney Institute, Cleveland, OH, USA.

Current Urology Reports
|August 19, 2020
PubMed
Summary
This summary is machine-generated.

Ambulatory urodynamics uses novel wireless, catheter-free technology for improved bladder function diagnosis. These advancements aim to enhance diagnostic accuracy and enable real-world monitoring of bladder activity.

Keywords:
Ambulatory urodynamic monitoringBladder pressureTelemetricUrinary incontinenceUrodynamicsWireless sensor

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Area of Science:

  • Urology
  • Biomedical Engineering
  • Medical Technology

Background:

  • Traditional urodynamics can be inconclusive for diagnosing bladder dysfunction.
  • Ambulatory urodynamics is recommended as a second-line diagnostic tool by the International Continence Society.
  • Existing methods have limitations in capturing natural bladder function.

Purpose of the Study:

  • To review recent technological advancements in ambulatory urodynamics.
  • To highlight innovations in catheter-free monitoring systems.
  • To discuss the potential of telemetric devices in bladder management.

Main Methods:

  • Review of current literature on ambulatory urodynamics technologies.
  • Focus on catheter-free approaches for bladder pressure measurement (intravesical, intradetrusor, transdetrusor).
  • Exploration of real-time bladder volume estimation techniques (ultrasonography, near-infrared spectroscopy, conductance measurement).

Main Results:

  • Development of telemetric, catheter-free wireless systems to overcome limitations of in-office urodynamics.
  • Advancements in measuring bladder pressure and estimating bladder volume in ambulatory settings.
  • Ambulatory urodynamics enables real-world assessment of bladder filling and emptying during patient activities.

Conclusions:

  • Novel telemetric devices are advancing ambulatory urodynamics.
  • These technologies promise improved diagnostic capabilities and treatment evaluation.
  • Future applications include closed-loop bladder control and neuroprosthetic integration.