相关实验视频
Updated: Jun 5, 2025

04:58
Method of Studying Palatal Fusion using Static Organ Culture
Published on: September 19, 2015
8.7K
微鼻和口腔裂是婴儿阻塞性睡眠呼吸暂停的原因
Turkka Kirjavainen1,2,3, Pia Vuola4, Janne Suominen5
1Department of Paediatrics, New Children's Hospital, Helsinki, Finland.
Acta paediatrica (Oslo, Norway : 1992)
|December 5, 2024
概括
罗宾序列 (RS) 婴儿的阻塞性睡眠呼吸暂停 (OSA) 主要与微鼻有关,而不是口腔裂. 睡眠位置显著影响RS婴儿的OSA严重程度.
科学领域:
- 儿科睡眠医学 儿科睡眠医学
- 头骨面部异常 头骨面部异常
- 呼吸系统生理学 呼吸系统生理学
背景情况:
- 阻塞性睡眠呼吸暂停 (OSA) 是诊断为罗宾序列 (RS) 的婴儿的常见并发症.
- 在这个人群中影响OSA严重程度的微,口腔裂和睡眠位置之间的相互作用需要进一步调查.
研究的目的:
- 调查微鼻和口腔裂对婴儿阻塞性睡眠呼吸暂停 (OSA) 严重性的独立和联合影响.
- 为了确定睡眠位置 (仰卧,侧卧,倾斜) 对Robin序列婴儿的OSA的影响.
主要方法:
- 一个13年的国家参考中心多睡眠学 (PSG) 数据集的分析.
- 包括罗宾序列和口腔裂口的婴儿,没有口腔裂口的罗宾序列和没有微的口腔裂口的婴儿.
- 多睡眠记录 (PSG) 在白天睡眠记录期间进行,平均年龄为5周.
主要成果:
- 罗宾序列的婴儿与单独口腔裂口的婴儿相比,表现出明显更严重的OSA (例如,更高的阻塞性呼吸暂停-低呼吸指数,较低的SpO2).
- 在罗宾序列的婴儿中,OSA的严重程度明显取决于睡眠位置,与卧卧相比,侧卧和倾斜的睡眠位置的严重程度有所降低.
- 在确定OSA严重程度方面,微鼻被确定为比口腔裂更为关键的因素.
结论:
- 微鼻是导致Robin序列婴儿阻塞性睡眠呼吸暂停严重性的主要因素.
- 睡眠姿势在RS婴儿的OSA调节中起着至关重要的作用,非仰卧姿势可能会减轻严重程度.
相关概念视频
Sleep-Wake Cycles
1.2K
Sleep is an essential physiological process vital to maintaining overall well-being. The reticular activating system (RAS), a network of neurons in the brainstem, regulates wakefulness and sleep. While it may seem passive, sleep consists of distinct cycles, each with its unique characteristics and functions. Two key sleep phases are non-rapid eye movement (NREM) and rapid eye movement (REM).
NREM Sleep
NREM sleep comprises four progressive stages that seamlessly merge:
NREM Sleep
NREM sleep comprises four progressive stages that seamlessly merge:
1.2K
Tonsillitis I: Introduction
207
Tonsillitis is inflammation of the tonsils, which are two lymphoid tissue masses at the back of the throat. This condition can cause discomfort and irritation in the throat.
Etiology
Three primary contributing factors have been identified.
Etiology
Three primary contributing factors have been identified.
207
Prosopagnosia
129
Prosopagnosia, also known as face blindness, is the inability to recognize faces. In severe cases, individuals with prosopagnosia may not recognize close family members, including parents and spouses, by their faces. For instance, someone with prosopagnosia might walk past their child in a crowd, only realizing their mistake upon noticing their child's distinctive backpack or favorite jacket. Prosopagnosia specifically impairs facial recognition, while the recognition of other objects or...
129
Breathing
58.4K
The process of breathing, inhaling and exhaling, involves the coordinated movement of the chest wall, the lungs, and the muscles that move them. Two muscle groups with important roles in breathing are the diaphragm, located directly below the lungs, and the intercostal muscles, which lie between the ribs. When the diaphragm contracts, it moves downward, increasing the volume of the thoracic cavity and creating more room for the lungs to expand. When the intercostal muscles contract, the ribs...
58.4K
Inborn Errors of Metabolism
127
Phenylketonuria (PKU) is a protein metabolism disorder characterized by high blood levels of the amino acid phenylalanine. This results from a mutation in the gene responsible for phenylalanine hydroxylase, an enzyme that converts phenylalanine into tyrosine. When this enzyme is deficient, phenylalanine builds up in the blood, leading to symptoms such as vomiting, rashes, seizures, growth deficiency, and severe mental retardation. An early diagnosis and a diet restricting phenylalanine intake...
127

