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ICS educational module: Pressure flow study in children

Jian G Wen1,2, Jens C Djurhuus3, Peter F W M Rosier4

  • 1Pediatric Urodynamic Centre, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.

Neurourology and Urodynamics
|June 23, 2018
PubMed

Insights

Pressure/flow study (PFS) is a straightforward urodynamic method for assessing pediatric voiding dysfunction. This review details the procedure and interpretation, aligning with international guidelines for accurate diagnosis.

Area of Science:

  • Pediatric Urology
  • Urodynamics
  • Lower Urinary Tract Dysfunction

Background:

  • Pediatric voiding dysfunction requires accurate diagnostic tools.
  • Pressure/flow study (PFS) is a key urodynamic assessment.
  • Standardized procedures ensure reliable interpretation.

Purpose of the Study:

  • To outline the standard procedure for pediatric pressure/flow study (PFS).
  • To provide guidance on interpreting PFS results in children.
  • To summarize updated knowledge on PFS indications, preparation, technique, and interpretation.

Main Methods:

  • Comprehensive literature review of PFS in children over the past 20 years.
  • Synthesis of information based on International Continence Society (ICS) and International Children's Continence Society (ICCS) guidelines.
  • Educational module development detailing PFS methodology.

Main Results:

  • PFS requires simultaneous recording of vesical and intra-abdominal pressures.
  • No specific additional patient preparation or equipment beyond a flowmeter is needed beyond filling cystometry.
  • Clinical history, voiding diaries, and imaging are crucial for contextualizing PFS data.

Conclusions:

  • PFS is an accessible and valuable tool for evaluating pediatric voiding function.
  • Adherence to ICS and ICCS guidelines ensures the quality and utility of PFS.
  • This educational module provides a standardized approach to PFS in children.
Abstract

Keywords:
childrenpressure/flow studyprocedureurodynamics

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