Growth Modification for Teens: Restoring Esthetics and Airway Health in Late-Start Orthodontics-Growth Modification for Teens: Restoring Esthetics and Airway Health in Late-Start Orthodontics

Video Transcription

Video Summary

The speaker, an orthodontist with a UCLA background and current roles at Stanford and the University of the Pacific (UOP), describes her journey into dental sleep medicine and the need for dentists—especially pediatric dentists—to screen for sleep-disordered breathing (SDB). Inspired by pioneers William Dement and Christian Guilleminault, she helped develop dental sleep clinics and emphasizes that many physicians underestimate dentistry’s ability to influence airway anatomy. At UOP, SDB screening is now mandatory for all new dental patients, and a unique orthodontic dental sleep medicine fellowship was launched. She also co-founded the World Dental Facial Sleep Society to promote standards in a “wild west” field.<br /><br />Clinically, she stresses that malocclusion and craniofacial patterns (narrow palate, long face, open bite tendency) can signal airway problems and mouth breathing. Because pediatric OSA treatment options in medicine are limited (adenotonsillectomy, sprays, CPAP for severe cases), dentists can provide adjunctive anatomical interventions, while remaining humble about multifactorial causes beyond anatomy.<br /><br />Screening should include history/questionnaires and intraoral exam. Key night symptoms include habitual snoring (>3x/week), unusual sleep postures, gasping, bruxism, night sweats, enuresis, nightmares/terrors; daytime signs often mimic ADHD (hyperactivity, attention problems). She highlights validated tools (Pediatric Sleep Questionnaire) and presents a dentist-oriented clinical screening tool (FAIREST) based on six “red flags.”<br /><br />The lecture then focuses on growth modification and expansion strategies across developmental stages, emphasizing maxillary expansion (including MARPE/mini-screw assisted expanders) to improve nasal/oropharyngeal space, with careful appliance design, timing, and individualized biomechanics.

Keywords

dental sleep medicine

sleep-disordered breathing (SDB) screening

pediatric obstructive sleep apnea (OSA)

orthodontics and airway

UCLA Stanford University of the Pacific (UOP)

William Dement

Christian Guilleminault

dental sleep clinic development

World Dental Facial Sleep Society

craniofacial patterns and malocclusion indicators

mouth breathing and narrow palate

Pediatric Sleep Questionnaire (PSQ)

FAIREST screening tool

maxillary expansion therapy

MARPE mini-screw assisted rapid palatal expansion