Visual-evoked potentials in neonates following asphyxia.

H E Whyte

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PubMed · 8358960

Visual-evoked potentials in neonates following asphyxia.

H E Whyte

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Abstract

Visual evoked potentials (VEPs) are easily recorded in the neonatal intensive care setting using light-emitting diode goggles as the flash stimulus. They are sensitive measures of CNS integrity and are altered or abolished by hypoxia. Prognosis in newborns with birth asphyxia or hypoxia is difficult to predict; however, the VEPs have been shown to be very helpful. Absent VEPs carry a poor prognosis; persistently abnormal, i.e., beyond 1 week, also predict abnormal outcome. Normal VEPs by 1 week have an accuracy rate around 90% for normal outcome.

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Age Factors Animals Asphyxia Neonatorum Child Development Child, Preschool Disease Models, Animal Evoked Potentials, Somatosensory Evoked Potentials, Visual Gestational Age Humans Infant, Newborn Infant, Premature Prognosis Reaction Time Risk Factors Sensitivity and Specificity Journal Article Review

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H E Whyte. 1993. Visual-evoked potentials in neonates following asphyxia.. https://pubmed.ncbi.nlm.nih.gov/8358960/

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