Which specialist should evaluate two girls, aged 10 and 8, who are urinating on themselves while playing video games?

Pediatric Urologist Should Evaluate These Children

These two girls experiencing daytime urinary incontinence while playing video games should be referred to a pediatric urologist for evaluation and management. 1

Why Pediatric Urology?

This presentation represents diurnal (daytime) enuresis with abnormal voiding patterns, which specifically warrants urologic referral according to established guidelines. The American Academy of Child and Adolescent Psychiatry practice parameters explicitly state that daytime wetting, abnormal voiding patterns, and prolonged severe daytime voiding difficulty are indications for urologic referral and treatment. 1

The 2014 Pediatrics guidelines on specialist referral further support this, recommending that "a pediatric urology consultation should be considered when a child has prolonged, severe daytime voiding difficulty." 2

Key Clinical Context

The scenario describes children who are so engrossed in video games that they urinate on themselves rather than interrupting their activity to void normally. This represents:

• Behavioral voiding postponement leading to functional bladder dysfunction
• Daytime incontinence (not nocturnal enuresis)
• Potential development of dysfunctional voiding patterns from chronic holding behaviors

Recent research confirms a correlation between video game engagement and bladder/bowel dysfunction in children, with 3.6% of children experiencing urinary/fecal incontinence specifically while playing video games. 3 The study found a positive relationship between video game addiction levels and bladder dysfunction severity.

What the Urologist Will Assess

The pediatric urologist will conduct a comprehensive evaluation including:

• Detailed voiding history: frequency, urgency, holding maneuvers (standing on tiptoe, pressing heel into perineum), interrupted micturition, weak stream, need for abdominal pressure to void 4
• Physical examination: bladder distention, genital abnormalities, neurologic signs 1
• Frequency-volume chart: 2-week baseline recording of voiding patterns 1
• Urinalysis and urine culture: to exclude urinary tract infection 1
• Renal and bladder ultrasound: to assess for structural abnormalities 5
• Uroflowmetry with post-void residual: if dysfunctional voiding is suspected 5, 6

Treatment Approach

Management will likely involve:

1. Behavioral modification (urotherapy): scheduled voiding, proper toileting posture, addressing video game time limits 5
2. Treatment of constipation if present: mechanical pressure on bladder from stool impaction can cause enuresis 1
3. Specific interventions if needed: biofeedback training, pelvic floor therapy, or neuromodulation for therapy-refractory cases 5
4. Medical therapy: anticholinergics or β3-adrenoceptor agonists if overactive bladder is identified 5

Important Caveats

• Both siblings being affected suggests either shared behavioral patterns (video game engagement) or potentially a genetic component, as enuresis has familial clustering (44% when one parent affected, 77% when both parents affected) 1
• The urologist will need to distinguish whether this is purely behavioral postponement versus developing dysfunctional voiding (habitual sphincter contraction during voiding) 6
• Psychological factors should be considered but are rarely the primary cause of daytime wetting; however, the impact on quality of life can be significant and may require additional support 1

The pediatric urologist has specific training in childhood lower urinary tract conditions and can provide the specialized evaluation and multimodal treatment these children require. 2