Live Event Content · Take My Breath Away - Carolyn Grad, Mark Washam, & Katie Holtman - APP Conference 2026
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Video58 min·Published May 2026

Take My Breath Away - Carolyn Grad, Mark Washam, & Katie Holtman - APP Conference 2026

With Dr. Carolyn Grad & Dr. Mark Washam & Dr. Katie Holtman
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What the experts said56 expert statements · 2 host summaries
Obstructive sleep apnea accounts for over 95% of pediatric sleep apnea cases.
EpidemiologicalCarolyn Grad
Central sleep apnea is characterized by decreased or absent respiratory drive rather than physical airway obstruction.
ClinicalCarolyn Grad
Untreated sleep apnea causes low-grade suffocation at the tissue and cellular level, preventing oxygen delivery to brain and body.
ClinicalCarolyn Grad
The brain wakes the patient to restore breathing during apneic events, resulting in fragmented sleep and insomnia.
ClinicalCarolyn Grad
Untreated OSA can cause cardiac enlargement and dysfunction because the heart works harder without adequate oxygen.
ClinicalCarolyn Grad
Sleep deprivation from OSA leads to insulin resistance, metabolic dysfunction, and poor dietary choices.
ClinicalCarolyn Grad
OSA commonly presents with school difficulties including attention problems, focus issues, and academic decline that may be mistaken for ADHD.
ClinicalCarolyn Grad
In-laboratory polysomnography is the gold standard for diagnosing pediatric sleep apnea as of today.
GuidelineCarolyn Grad
Home oximetry studies show oxygen fluctuation but cannot assess airflow, sleep state, or definitively diagnose OSA.
ClinicalCarolyn Grad
The American Academy of Sleep Medicine does not recommend home sleep apnea testing for children because pediatric sleep is more complex than adult sleep and changes over time.
GuidelineCarolyn Grad
Polycythemia on CBC can indicate the body is compensating for chronic hypoxia from untreated sleep apnea.
ClinicalCarolyn Grad
Brain conditions like Chiari malformations or brain injuries can cause central sleep apnea by affecting respiratory drive.
ClinicalCarolyn Grad
Polysomnography measures EEG, nasal airflow, jaw and facial muscle movement, chest wall motion, transcutaneous CO2, and includes audio and video recording.
ClinicalMark Washam
The American Academy of Sleep Medicine, American Academy of Pediatrics, and American Thoracic Society all endorse in-laboratory polysomnography as the gold standard for diagnosing pediatric sleep apnea.
GuidelineMark Washam
High-risk conditions for sleep apnea include Down syndrome, tonsillar hypertrophy, midface or mandibular hypoplasia, macroglossia, generalized muscular hypotonia, obesity syndromes like Prader-Willi, and craniofacial abnormalities including cleft palate.
ClinicalMark Washam
Patients with burn injuries to the face who wear scar-management masks can develop abnormal facial growth leading to sleep apnea.
ClinicalMark Washam
OSA prevalence is 9-12% in healthy-weight children but increases to nearly 50% in children with obesity.
EpidemiologicalMark Washam
Each unit increase in BMI carries a 1.9% increased risk for obstructive sleep apnea.
EpidemiologicalMark Washam
Children with obesity who do not have OSA may develop it as adults, making weight management counseling important.
ClinicalMark Washam
Congenital central alveolar hypoventilation syndrome (Ondine's curse) is a rare form of central sleep apnea where patients do not generate respiratory effort during sleep.
ClinicalMark Washam
OSA is diagnosed when there is greater than one obstructive event per hour of sleep, or obstructive hypoventilation with transcutaneous CO2 above 50 mmHg for 25% of sleep time, associated with snoring, paradoxical breathing, or flattened nasal airflow waveform.
ClinicalMark Washam
OSA severity is graded by apnea-hypopnea index (AHI): mild 1-4 events/hour, moderate 5-9 events/hour, severe greater than 10 events/hour.
ClinicalMark Washam
Treatment decisions consider both AHI severity and daytime functional impact; a patient with moderate AHI and severe daytime symptoms requires more aggressive treatment than someone with similar AHI but no symptoms.
ClinicalMark Washam
For infants with AHI less than 10, oxygen therapy can blunt OSA impact by preventing desaturations, though it does not cure the obstruction.
ClinicalMark Washam
Split-night sleep studies perform diagnostic assessment in the first half and therapeutic intervention (such as oxygen or CPAP titration) in the second half.
ClinicalMark Washam
Infants on oxygen for OSA feed better because they are obligate nose breathers and can maintain oxygenation while feeding.
ClinicalMark Washam
CPAP provides continuous positive airway pressure; BiPAP provides additional inspiratory pressure and is used for central apnea or severe OSA.
ClinicalMark Washam
Intranasal fluticasone can be used for mild to moderate OSA to reduce nasal inflammation and improve airflow.
ClinicalMark Washam
Tirzepatide (Zepbound) is FDA-approved for OSA in adults who cannot tolerate other therapies; approval for teens may be forthcoming.
ClinicalMark Washam
Adenoid tissue is lymphoid tissue similar to tonsils, located at the back of the nose, present at birth but not significantly enlarged until 3-6 months of age.
ClinicalKatie Holtman
Adenoids begin to involute around age 6-7 and are typically not visible on X-ray imaging by adulthood.
ClinicalKatie Holtman
Adenoid hypertrophy causes obstruction at the junction of the nasal and oral airways and at the eustachian tube openings, leading to nasal congestion, postnasal drip, chronic otitis media, and chronic sinusitis.
ClinicalKatie Holtman
In school-age children with chronic sinusitis, the first treatment step is addressing adenoid hypertrophy rather than sinus-directed therapy.
ClinicalKatie Holtman
Adenoids act like a dirty sponge, trapping particles and seeding infection into the throat, nose, and middle ear.
ClinicalKatie Holtman
Adenoid facies includes Dennie's lines (creases under the eyes) and allergic shiners (dark circles) caused by chronic nasal congestion leading to venous pooling and muscle twitching.
ClinicalKatie Holtman
Adenoid tissue cannot be assessed on physical exam; evaluation requires nasopharyngeal X-ray or nasal endoscopy.
ClinicalKatie Holtman
Adenoidectomy recovery is easier than tonsillectomy; patients typically eat or drink immediately post-op, return to school on post-op day one, and require only acetaminophen and ibuprofen for pain.
ClinicalKatie Holtman
Post-adenoidectomy patients have foul breath for 1-2 weeks and may experience referred ear pain from eustachian tube swelling during healing.
ClinicalKatie Holtman
Velopharyngeal insufficiency (excessive nasal airflow causing breathy voice or nasal regurgitation) is a rare adenoidectomy complication that usually resolves with speech therapy.
ClinicalKatie Holtman
Tonsil size is graded 1-4, but symptom severity matters more than tonsil size; a patient with grade 2 tonsils and severe symptoms may need surgery more than a patient with grade 3 tonsils and minimal symptoms.
ClinicalKatie Holtman
New-onset enuresis (bedwetting after a dry period) is more indicative of OSA than lifelong enuresis.
ClinicalKatie Holtman
Tonsillectomy is indicated for sleep-disordered breathing when there is tonsillar hypertrophy, failure to thrive, or polysomnography-documented OSA, plus a daytime symptom reasonably expected to improve with surgery.
GuidelineKatie Holtman
Post-tonsillectomy pain management requires scheduled acetaminophen and ibuprofen every 3 hours including overnight for the first 7-10 days minimum.
ClinicalKatie Holtman
Children 6 and older receive additional breakthrough pain medication post-tonsillectomy; codeine is no longer used due to FDA black box warning.
ClinicalKatie Holtman
Post-tonsillectomy hemorrhage occurs in 2-4% of patients, typically from dehydration causing premature scab detachment, and is a medical emergency requiring emergency department evaluation.
ClinicalKatie Holtman
Aggressive hydration with ice cream, slushies, smoothies, popsicles, water, juice, and Gatorade for two weeks post-tonsillectomy reduces hemorrhage risk and pain.
ClinicalKatie Holtman
Children with Down syndrome often have multi-level airway obstruction; adenotonsillectomy may improve but not cure their OSA.
ClinicalKatie Holtman
Patients with cleft palate or craniofacial abnormalities have higher velopharyngeal insufficiency risk; superior half adenoidectomy (partial removal) increases airflow while reducing VPI risk.
ClinicalKatie Holtman
Sleep studies are particularly challenging for neurodivergent children; when obvious physical obstruction and symptoms exist, surgery can proceed without polysomnography.
ClinicalKatie Holtman
For neurodivergent patients undergoing adenotonsillectomy, families should decide whether overnight hospital observation or home recovery better suits their child's needs.
ClinicalKatie Holtman
Adult CPAP compliance is approximately 53%, suggesting pediatric compliance (especially in neurodivergent children) would be even more challenging.
EpidemiologicalKatie Holtman
While awaiting sleep clinic appointments, interim management includes positioning (upright, side-lying), intranasal fluticasone, and home video documentation of sleep.
ClinicalCarolyn Grad
The American Academy of Sleep Medicine has a panel currently evaluating alternative methods to assess pediatric sleep apnea beyond in-laboratory polysomnography due to access, cost, and tolerance barriers.
ClinicalCarolyn Grad
The Michigan breathing score and pediatric sleep quality of life questionnaire are validated screening tools for pediatric OSA.
ClinicalMark Washam
The Epworth Sleepiness Scale for Children and Adolescents (ESS-CHAD) assesses daytime sleepiness in age-appropriate scenarios.
ClinicalCarolyn Grad
Orthodontic or dental office airway scoring from cone-beam CT imaging lacks strong correlation with clinically significant OSA and should not trigger urgent referrals.
ClinicalKatie Holtman
Adult studies show poorer surgical outcomes following bariatric surgery when OSA is untreated pre-operatively, likely due to reduced tissue oxygenation and cardiac stress.
Host summaryCarolyn Grad summarizing the discussion · not cited in answers
A study showed sleep-trained providers viewing home videos of children sleeping had very high diagnostic accuracy compared to subsequent polysomnography results.
Host summaryMark Washam summarizing the discussion · not cited in answers