Obstructive sleep apnea in infants: Relation to family history of sudden infant death syndrome, apparent life-threatening events, and obstructive sleep apnea

2000 ◽  
Vol 136 (3) ◽  
pp. 318-323 ◽  
Author(s):  
Frances McNamara ◽  
Colin E. Sullivan
Keyword(s):  
Obstructive Sleep Apnea ◽  
Sleep Apnea ◽  
Family History ◽  
Sudden Infant Death Syndrome ◽  
Infant Death ◽  
Sudden Infant Death ◽  
Sudden Infant ◽  
Obstructive Sleep ◽  
Life Threatening ◽  
History Of

The Uvula and Sudden Infant Death Syndrome

PEDIATRICS ◽  
1984 ◽  
Vol 74 (2) ◽  
pp. 319-320
Author(s):  
CHRISTIAN GUILLEMINAULT
Keyword(s):  
Obstructive Sleep Apnea ◽  
Sleep Apnea ◽  
Sudden Infant Death Syndrome ◽  
Infant Death ◽  
Sleep Apnea Syndrome ◽  
Sudden Infant Death ◽  
Term Infant ◽  
Near Miss ◽  
Sudden Infant ◽  
Obstructive Sleep

In Reply.— Harpey and Renault postulate a relationship between the uvula, obstructive sleep apnea, and sudden infant death syndrome. Although I believe that obstructive sleep apnea syndrome may be one of the mechanisms leading to sudden infant death syndrome, this speculation is extremely controversial. I do concur with Harpey and Renault that obstructive sleep apnea can trigger esophageal reflux. A segment from a sleep recording of a 9-week-old, full-term infant with near-miss sudden infant death syndrome is presented in the Figure.

scholarly journals Gene variants associated with obstructive sleep apnea (OSA) in relation to sudden infant death syndrome (SIDS)

2021 ◽  
Author(s):  
J. Kerz ◽  
P. Schürmann ◽  
T. Rothämel ◽  
T. Dörk ◽  
M. Klintschar
Keyword(s):  
Obstructive Sleep Apnea ◽  
Sleep Apnea ◽  
Sudden Infant Death Syndrome ◽  
Infant Death ◽  
Multiple Testing ◽  
Sudden Infant Death ◽  
Sudden Infant ◽  
Gene Variants ◽  
Nucleotide Polymorphisms ◽  
Obstructive Sleep

Abstract Background Both obstructive sleep apnea (OSA) and (at least a fraction of) sudden infant death syndrome (SIDS) are associated with impaired respiration. For OSA, an association with several gene variants was identified. Therefore, our hypothesis is that these polymorphisms might be of relevance in SIDS as well. Methods Twenty-four single nucleotide polymorphisms (SNPs) in 21 candidate genes connected to OSA, were genotyped in a total of 282 SIDS cases and 374 controls. Additionally, subgroups based on factors codetermining the SIDS risk (age, sex, season, and prone position) were established and compared as well. Results Two of the analyzed SNPs showed nominally significant differences between SIDS and control groups: rs1042714 in ADRB2 (adrenoceptor beta 2) and rs1800541 in EDN1 (endothelin 1). In the subgroup analyses, 10 further SNPs gave significant results. Nevertheless, these associations did not survive adjustment for multiple testing. Conclusions Our results suggest that there might be a link between SIDS and OSA and its resulting respiratory and cardiovascular problems, albeit this predisposition might be dependent on the combination with other, hitherto unknown gene variants. These findings may encourage replication studies to get a better understanding of this connection.

Familial Predisposition and Cosegregation Analysis of Adult Obstructive Sleep Apnea and the Sudden Infant Death Syndrome

2002 ◽  
Vol 166 (6) ◽  
pp. 833-838 ◽  
Author(s):  
Thorarinn Gislason ◽  
Johann Heidar Johannsson ◽  
Asgeir Haraldsson ◽  
Berglind Ran Olafsdottir ◽  
Helga Jonsdottir ◽  
...  
Keyword(s):  
Obstructive Sleep Apnea ◽  
Sleep Apnea ◽  
Sudden Infant Death Syndrome ◽  
Infant Death ◽  
Sudden Infant Death ◽  
Sudden Infant ◽  
Familial Predisposition ◽  
Obstructive Sleep

Sudden Unexpected Death in Childhood: A Report of 50 Cases

2005 ◽  
Vol 8 (3) ◽  
pp. 307-319 ◽  
Author(s):  
Henry F Krous ◽  
Amy E. Chadwick ◽  
Laura Crandall ◽  
Julie M. Nadeau-Manning
Keyword(s):  
Family History ◽  
Sudden Infant Death Syndrome ◽  
Infant Death ◽  
Sudden Infant Death ◽  
Postmortem Examination ◽  
Sudden Unexpected Death ◽  
Sudden Infant ◽  
Unexpected Death ◽  
Live Births ◽  
History Of

Sudden unexplained death in childhood (SUDC) is rare, with a reported incidence in the United States of 1.5 deaths per 100,000 live births compared with 56 deaths per 100,000 live births for sudden infant death syndrome in 2001. The objectives of this study include a proposal for a general definition for SUDC and presentation of 36 cases of SUDC and 14 cases of sudden unexpected death in childhood. Cases were accrued through referrals or unsolicited via our Web page ( www.sudc.org ). Our analyses tentatively suggest a SUDC profile characterized by cases being 1 to 3 years in age, predominantly male, and frequently having a personal and family history of seizures that are often associated with a fever. A history of recent minor head trauma is not uncommon. They are usually born at term as singletons and occasionally have a family history of sudden infant death syndrome or SUDC. Most are found prone, often with their face straight down into the sleep surface. Minor findings are commonly seen at postmortem examination but do not explain their deaths. Comprehensive review of the medical history and circumstances of death and performance of a complete postmortem examination including ancillary studies and extensive histologic sampling of the brain are critical in determining the cause of death in these cases of sudden unexpected childhood death. Legislation enabling research and formation of a multicenter research team is recommended to unravel the mystery of SUDC.

scholarly journals Sleep Apnea throughout the First Two Years of Life: Assessment of the Effect of Pacifiers in Patients with ALTE

2019 ◽  
Vol 13 (1) ◽  
pp. 48-52
Author(s):  
Luca Levrini ◽  
Luana Nosetti ◽  
Riggi Letizia ◽  
Montericcio Laura ◽  
Massimo Agosti
Keyword(s):  
Sleep Apnea ◽  
Sleep Apnea Syndrome ◽  
Sudden Infant Death ◽  
Life Assessment ◽  
Sudden Infant ◽  
Strongly Correlated ◽  
Peripheral Oxygen Saturation ◽  
Obstructive Sleep ◽  
Life Threatening ◽  
History Of

Background: Apparent Life-Threatening Event (ALTE), Obstructive Sleep Apnea syndrome (OSAs) and Sudden Infant Death Syndrome (SIDS) are strongly correlated and few studies analyze the role that pacifiers play in such conditions. Objective: The aim of the study is to evaluate how pacifiers affect sleep apnea among children with a history of ALTE. Methods: 10 subjects between 1 month and 2 years of age with a history of idiopathic ALTE were non-selectively recruited. Patients were subjected to cardio-respiratory monitoring at home for two consecutive nights; during the first night, the pacifier was not used, whereas the second night, the pacifier was used by the child for at least four hours sleep. Parents were given an assessment questionnaire to evaluate and report any irritation due to the pacifier use. All obtained traces were blindly analyzed by a pediatric specialist in sleep disorders, more specifically: Peripheral oxygen saturation (SpO2), heart rate (FC), Electrocardiogram (ECG) and the presence of apneas and/or hypopneas were assessed. In order to evaluate the differences between the average values collected from the two groups, a t-test was performed. Results: The use of the pacifier resulted in a statistically significant reduction in the number of pathological apneas/night (-1.7%; p = 0,0024), an improvement in the average SpO2 (+ 0.8%; p = 0.3328) and an increase in the value of the minimum SpO2 detected (+ 2%; p = 0.2571). Conclusion: The results show that the use of pacifiers improves the respiratory capacity of children that suffer from nocturnal apneas at night.

Mixed and Obstructive Sleep Apnea and Near Miss for Sudden Infant Death Syndrome: 2. Comparison of Near Miss and Normal Control Infants by Age

PEDIATRICS ◽  
1979 ◽  
Vol 64 (6) ◽  
pp. 882-891 ◽  
Author(s):  
Christian Guilleminault ◽  
Ronald Ariagno ◽  
Rowena Korobkin ◽  
Lynn Nagel ◽  
Roger Baldwin ◽  
...  
Keyword(s):  
Normal Control ◽  
Sudden Infant Death Syndrome ◽  
Infant Death ◽  
Periodic Breathing ◽  
Sudden Infant Death ◽  
Near Miss ◽  
Sudden Infant ◽  
Obstructive Apnea ◽  
Respiratory Events ◽  
Obstructive Sleep

Twenty-nine full-term near miss for sudden infant death syndrome (SIDS) and 30 normal control infants underwent 24-hour polygraphic monitoring. Several types of respiratory events during sleep (eg, central, mixed, and obstructive apnea, periodic breathing) were defined and tabulated. Analysis of these respiratory variables and comparison of groups of near miss and control infants indicated that between 3 weeks and 4½ months of age only one variable was consistently different at a statistically significant level: the number of mixed and obstructive apnea 3 seconds during total sleep time. This study also showed an increase in mixed and obstructive respiratory events during sleep at 6 weeks of age in control as well as in near miss infants.

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