title: Tracheostomy in hypersomnia with periodic breathing.
mesh_terms: D000293:Adolescent; D001049:Apnea / Q000209:etiology; D001784:Blood Gas Analysis; D002648:Child; D004562:Electrocardiography; D006801:Humans; D007040:Hypoventilation / Q000150:complications; D007818:Laryngeal Diseases / Q000601:surgery; D008334:Mandible / Q000002:abnormalities; D009765:Obesity / Q000150:complications; D010845:Obesity Hypoventilation Syndrome / Q000601:surgery*; D011379:Prognosis; D011660:Pulmonary Heart Disease / Q000517:prevention & control; D012893:Sleep Wake Disorders / Q000209:etiology*; D012895:Sleep, REM; D014140:Tracheotomy; D014851:Wakefulness