Pediatric Sleep Disorders Workup
- Author: Dennis A Nutter Jr, MD; Chief Editor: Caroly Pataki, MD more...
Sleep Studies
Sleep laboratory studies are very helpful when indicated, but most common pediatric sleep problems do not require formal sleep laboratory testing. Most sleep problems resolve with behavioral treatments. Overnight polysomnography (PSG) and next-day multiple sleep latency tests represent the most commonly used sleep studies. Clinical suspicion of any of the following disorders should prompt referral for sleep studies:
- Sleep-related seizurelike activity
- Sleep-related gastroesophageal reflux
- Nighttime asthma or persistent cough
- Attention deficit hyperactivity disorder (ADHD)[6] or Tourette syndrome associated with restless sleep and disrupted daytime functioning
- Restless legs syndrome (RLS) and periodic limb movement during sleep (PLMS) – Both are relatively common in these patients
- Recurrent rapid eye movement (REM) sleep behaviors
- Severe bruxism
- Snoring and hypopnea or apnea
- Recalcitrant or unexplained and daytime somnolence
- Suspected narcolepsy
Multiple sleep latency tests aid in clarifying unexplained excessive daytime sleepiness and narcolepsy symptoms.
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