The utility of the fronto-temporal horn ratio on cranial ultrasound in premature newborns: a ventriculomegaly marker

Pediatric Research Podcast

Extremely preterm infants are at a high risk for brain injury, and this risk is most severe in children with intraventricular hemorrhage followed by post-hemorrhagic ventricular dilation. Bedside cranial ultrasound allows clinicians to identify the progressive dilation of the lateral ventricles, however, there is currently no consensus on how to quantitatively estimate this dilation and at what point to intervene. In this episode, we meet this month's highlighted Early Career Investigator, Dr. Rawad Obeid, a pediatric neurologist at the Oakland University School of Medicine. He and his team investigated a new parameter for estimating lateral ventricular dilation called the frontal-temporal horn ratio, in an effort to define normative values and to correlate this parameter with white matter injury at term-age equivalent.

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