Traces: making sense of urodynamics testing--part 13: pediatric urodynamics

Mikel Gray1

  • 1Department of Urology and School of Nursing, University of Virginia, Charlottesville, VA, USA.

Urologic Nursing
|March 12, 2013
PubMed

Insights

Urodynamics testing is crucial for evaluating urinary incontinence and retention in children, especially those with neurogenic bladder dysfunction. This article details specialized techniques for pediatric urodynamic assessments.

Area of Science:

  • Pediatric Urology
  • Urodynamics
  • Neurogenic Bladder

Background:

  • Urodynamics studies are commonly performed in adults with urinary incontinence or retention.
  • Pediatric populations, including those with neurogenic bladder dysfunction, require specialized urodynamic evaluation.
  • Article 13 of the Traces series addresses these specific needs.

Purpose of the Study:

  • To outline urodynamics testing techniques applicable to infants and children.
  • To provide guidance for evaluating special pediatric populations.
  • To focus on urodynamics in children with neurogenic bladder dysfunction.

Main Methods:

  • Review of urodynamics testing techniques for pediatric patients.
  • Discussion of adaptations for infant and child urodynamics.
  • Consideration of neurogenic bladder in pediatric urodynamic studies.

Main Results:

  • The article details specific urodynamics testing methods for children.
  • It highlights considerations for evaluating infants and children with complex urological conditions.
  • Special attention is given to the nuances of pediatric neurogenic bladder assessment.

Conclusions:

  • Urodynamic clinicians must be proficient in evaluating pediatric populations.
  • Specialized techniques are necessary for accurate pediatric urodynamics.
  • This article serves as a guide for assessing children, particularly those with neurogenic bladder dysfunction.

Related Concept Videos

Urodynamic Studies: Uroflowmetry01:19

Urodynamic Studies: Uroflowmetry

Uroflowmetry is a non-invasive urodynamic test designed to measure various aspects of urination, including volume, flow rate, and the time to void. This test is crucial for diagnosing and assessing conditions such as bladder outlet obstruction, bladder dysfunction, incomplete bladder emptying, incontinence, and urinary tract blockages caused by benign prostatic hyperplasia (BPH) and urethral strictures.Pre-Test Instructions:Before a uroflowmetry test, patients are typically advised to drink...
Anatomy of the Genitourinary System II: Bladder and Urethra01:19

Anatomy of the Genitourinary System II: Bladder and Urethra

The lower urinary system consists of the urinary bladder and urethra, which are essential in storing and expelling urine from the body. Together with the internal and external sphincters, these structures work together to regulate urination effectively.Anatomy of the BladderThe urinary bladder is a muscular, stretchable organ behind the pubic bone and in front of the rectum. In females, the bladder is positioned anterior to the vagina and inferior to the uterus, while in males, it is located...
Urinary Tract Infection III: Diagnostic Studies and Interprofessional Care01:30

Urinary Tract Infection III: Diagnostic Studies and Interprofessional Care

A healthcare provider can diagnose a urinary tract infection (UTI) through several methods:Medical History and Symptoms: The provider will take a detailed medical history and ask about symptoms such as frequent urination, burning sensation during urination, and lower abdominal pain.Urinalysis: A clean-catch urine sample is collected in a sterile container and tested for the presence of bacteria, white blood cells (leukocytes), nitrites, blood, and protein. The presence of leukocytes and...
Imaging Studies VI: Voiding Cystourethrography and Cystography01:22

Imaging Studies VI: Voiding Cystourethrography and Cystography

Voiding Cystourethrography (VCUG) and Cystography are specialized radiographic procedures used to examine the structure and function of the bladder and urethra.Voiding Cystourethrography (VCUG)A Voiding Cystourethrogram (VCUG) is a diagnostic imaging procedure that assesses the anatomy and function of the lower urinary tract. It focuses on the bladder, bladder neck, and urethra, helping detect abnormalities such as vesicoureteral reflux (VUR)—the backward or reverse flow of urine into the...
Microbiota of the Urogenital Tract01:28

Microbiota of the Urogenital Tract

The human urogenital system, once thought to be sterile in healthy individuals, is now recognized as a complex microbial habitat. Advancements in molecular sequencing techniques have revealed that even in healthy adults, the kidneys and bladder harbor microbial populations similar to those found in the distal urethra, albeit in much lower abundance. These resident microorganisms, while generally innocuous, can become opportunistic pathogens under conditions that alter the urogenital...
Physiology of the Genitourinary System III: Urine Concentration and Dilution01:20

Physiology of the Genitourinary System III: Urine Concentration and Dilution

The kidneys concentrate or dilute urine to maintain water and electrolyte balance. Nephrons, particularly the loop of Henle, play a crucial role in this process through the countercurrent multiplication system. This system establishes a high osmolarity in the renal medulla, which is essential for water reabsorption. In the loop of Henle’s descending limb, water is reabsorbed into the surrounding medulla due to its permeability to water. In contrast, the ascending limb actively transports...