Related Experiment Video
Updated: Jan 26, 2026
07:54
Drug-Induced Sleep Endoscopy DISE with Target Controlled Infusion TCI and Bispectral Analysis in Obstructive Sleep Apnea
Published on: December 6, 2016
20.6K
Tongue Stabilizing Device-Emergent Central Sleep Apnea: A Case Report
Waled M Alshhrani1,2, Yuuya Kohzuka3, Kentaro Okuno4
1Department of Oral Health Sciences, Faculty of Dentistry, University of British Columbia, Vancouver, British Columbia, Canada.
Summary
Treatment-emergent central sleep apnea can occur with tongue stabilizing devices. Polysomnography follow-up is crucial for assessing central sleep apnea after oral appliance therapy, especially in supine positions.
Area of Science:
- Sleep Medicine
- Respiratory Medicine
- Neurology
Background:
- Treatment-emergent central sleep apnea (TECSA) is a recognized complication following various obstructive sleep apnea (OSA) treatments.
- Oral appliance therapy (OAT) is a common modality for OSA, but its potential to induce central sleep apnea requires further investigation.
Observation:
- A case study detailing the occurrence of TECSA in a patient undergoing treatment with a tongue stabilizing device (TSD).
- The patient's central sleep apnea severity was notably influenced by sleeping position, particularly the supine position.
Findings:
- The use of a tongue stabilizing device, a form of oral appliance therapy, was associated with the development of treatment-emergent central sleep apnea.
- Polysomnography revealed a correlation between the supine sleeping position and increased severity of central sleep apnea events.
Implications:
- This case highlights the importance of considering TECSA as a potential adverse effect of TSD therapy.
- Routine polysomnography follow-up is recommended after initiating oral appliance therapy to accurately assess for central sleep apnea.
- Understanding positional effects on central sleep apnea severity is critical for effective patient management and treatment adjustments.
Related Concept Videos
01:21Sleep Apnea
516
Sleep apnea is a condition where breathing stops intermittently during sleep, often leading to significant health issues. Each episode can last from 10 to 20 seconds or more and is frequently accompanied by a brief arousal from sleep. This disturbance, largely unnoticed by the individual, can lead to severe daytime fatigue. Commonly, individuals seek help after being informed by their partners about loud snoring and noticeable breathing pauses during sleep.
The condition is more prevalent among...
The condition is more prevalent among...
516
01:01Tongue
2.9K
The human tongue is a fascinating and complex organ, responsible for various essential functions such as swallowing, speech, and taste. It is also subject to various conditions and diseases. In this article, we delve into the anatomy of the tongue, its roles, and some common conditions that can affect it.
Anatomical Position in the Oral Cavity
The tongue is located within the oral cavity, also known as the mouth. It is attached to the floor of the mouth by a fold of mucous membrane called the...
Anatomical Position in the Oral Cavity
The tongue is located within the oral cavity, also known as the mouth. It is attached to the floor of the mouth by a fold of mucous membrane called the...
2.9K
03:18Nuclear Stability
23.0K
Protons and neutrons, collectively called nucleons, are packed together tightly in a nucleus. With a radius of about 10−15 meters, a nucleus is quite small compared to the radius of the entire atom, which is about 10−10 meters. Nuclei are extremely dense compared to bulk matter, averaging 1.8 × 1014 grams per cubic centimeter. If the earth’s density were equal to the average nuclear density, the earth’s radius would be only about 200 meters.
To hold positively charged protons together...
To hold positively charged protons together...
23.0K
02:16Measures of Central Tendency
20.2K
The "center" of a data set is also a way of describing location. The two most widely used measures of the "center" of the data are the mean (average) and the median. The words "mean" and "average" are often used interchangeably. The substitution of one word for the other is common practice. The technical term is "arithmetic mean" and "average" is technically a center location. However, in practice among non-statisticians,...
20.2K
01:10Tip-of-the-Tongue Phenomenon
508
The tip-of-the-tongue (TOT) phenomenon is a cognitive experience characterized by a temporary inability to retrieve specific information from memory despite having a strong feeling of knowing the information. Although individuals cannot access the target word or detail, they frequently recall related elements, such as its initial letter, syllable count, or context. This partial retrieval often causes frustration, as one might recognize a familiar face or know that a name starts with a specific...
508
01:27Emerging Adulthood
656
Jeffrey Arnett's concept of emerging adulthood offers a framework to understand the unique developmental stage between adolescence and full-fledged adulthood, generally from ages 18 to 25. This period is marked by extensive exploration and shifts in identity, relationships, and career choices, a process known in psychology as role experimentation. Emerging adulthood reflects the evolving cultural expectations surrounding adulthood and the dynamic process of personal transformation during...
656