Journal article
A practical approach toward interpretation of amplitude integrated electroencephalography in preterm infants
European journal of pediatrics, Vol.181(6), pp.2187-2200
2022
DOI: 10.1007/s00431-022-04428-5
PMID: 35260920
Abstract
The developing preterm brain is vulnerable to injury, especially during periods of clinical instability; therefore, monitoring the brain may provide important information on brain health. Over the last 2 decades, a growing body of literature has been reported on preterm amplitude integrated electroencephalography (aEEG) with regards to normative data and associations with adverse outcomes. Despite this, the use of aEEG for preterm infants remains mostly a research tool with limited clinical applicability. In this article, we review the literature on normal and abnormal aEEG patterns in preterm infants and propose a stepwise clinical algorithm for aEEG assessment at the bedside that takes into account assessment of maturation and identification of pathological patterns.
Conclusion
: This algorithm may be used by clinicians at the bedside for interpretation to integrate it in clinical practice for neurological surveillance of preterm infants.
What is Known:
• Studies have reported normative data on aEEG in preterm infants for different gestational ages.
• Burst suppression pattern and absent sleep-wake cycling have been described to be associated with brain pathology and adverse outcomes in preterm infants.
What is New:
• We have synthesized aEEG characteristics in preterm infants across the spectrum of prematurity reported in the literature.
• We present a stepwise approach for clinically applicable interpretation of aEEG in preterm infants.
Details
- Title: Subtitle
- A practical approach toward interpretation of amplitude integrated electroencephalography in preterm infants
- Creators
- Poorva Deshpande - University of TorontoPatrick J. McNamara - University of IowaCecil Hahn - Hospital for Sick ChildrenPrakesh S. Shah - University of TorontoAnne-Marie Guerguerian - Hospital for Sick Children
- Resource Type
- Journal article
- Publication Details
- European journal of pediatrics, Vol.181(6), pp.2187-2200
- Publisher
- Springer Berlin Heidelberg
- DOI
- 10.1007/s00431-022-04428-5
- PMID
- 35260920
- ISSN
- 0340-6199
- eISSN
- 1432-1076
- Language
- English
- Date published
- 2022
- Academic Unit
- Stead Family Department of Pediatrics; Neonatology; Internal Medicine
- Record Identifier
- 9984353864302771
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