Related Experiment Video
Updated: Jun 16, 2026

Drug-Induced Sleep Endoscopy (DISE) with Target Controlled Infusion (TCI) and Bispectral Analysis in Obstructive Sleep Apnea
Published on: December 6, 2016
[Sleep apnea-hypopnea syndrome 2009]
Ana Camarasa Escrig1, Demetrio González Vergara, José Carlos Serrano Rebollo
1Hospital Universitario San Juan de Alicante, Alicante, España.
Sleep apnea-hypopnea syndrome (SAHS) is a common public health issue. Diagnosis is improving with home-based tests and expert systems, while CPAP remains the primary treatment for moderate to severe cases.
Area of Science:
- Sleep Medicine
- Cardiovascular Health
- Respiratory Disorders
Context:
- Sleep apnea-hypopnea syndrome (SAHS) is a widespread condition with significant health and social impacts.
- Refined definitions for SAHS and respiratory events are emerging.
- Inflammatory mechanisms in cardiovascular disease linked to SAHS are under active investigation.
Purpose:
- To review the current understanding and diagnostic approaches for sleep apnea-hypopnea syndrome.
- To highlight advancements in diagnostic tools and treatment strategies for SAHS.
Summary:
- Polysomnography is the gold standard for SAHS diagnosis, but respiratory polygraphy offers a valid, home-based alternative.
- Expert systems and single-channel devices may further simplify SAHS diagnosis.
- Continuous positive airway pressure (CPAP) is the primary treatment for moderate to severe SAHS, reducing mortality.
Impact:
- Improved diagnostic accessibility through simplified, home-based methods.
- Potential integration of biological markers for refined SAHS definition and personalized treatment.
- Established efficacy of CPAP in reducing mortality for specific SAHS patient groups.
Related Concept Videos
Sleep Apnea
The condition is more prevalent among...
Hyperpnea and Hyperventilation
Acute Respiratory Failure-II
The underlying physiological abnormalities that contribute to hypoxemic respiratory failure include:
Sleep-Wake Cycles
NREM Sleep
NREM sleep comprises four progressive stages that seamlessly merge:
Treatment for Pulmonary Arterial Hypertension: Oxygen Therapy for Respiratory Failure
Oxygen therapy is vital in increasing and maintaining blood oxygen levels in PAH patients. As a result, it aids in reducing fatigue, improving...
Respiratory Volumes and Capacities I
