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Updated: May 17, 2026

Drug-Induced Sleep Endoscopy (DISE) with Target Controlled Infusion (TCI) and Bispectral Analysis in Obstructive Sleep Apnea
Published on: December 6, 2016
Sleep-disordered breathing
Octavian C Ioachimescu1, Nancy A Collop
1Atlanta Veterans Affairs Medical Center, Emory University School of Medicine, 1670 Clairmont Rd, Decatur, GA, USA. oioac@yahoo.com
Abstract:
Obesity is a critical factor in the development of sleep-disordered breathing (SDB). Snoring is the most frequent nocturnal symptom suggesting a diagnosis of SDB. Other common nighttime symptoms include snorting, gasping, choking, coughing, and witnessed apneas. The most frequent diurnal symptom in SDB is excessive daytime sleepiness. Patients suspected of having SDB should undergo a full night of in-laboratory polysomnography or in-home oligosomnography. SDB includes a spectrum of disorders; the most common are obstructive sleep apnea and central sleep apnea.
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