New MRI Guidelines for Infants with Seizures or Epilepsy
⚠️ Infant dosing/safety: medication and diet decisions for infants require individualized medical guidance.
Source: Epilepsia
Summary
Researchers studied infants aged 1 to 24 months who experienced their first seizure without fever or were newly diagnosed with epilepsy. They aimed to create updated guidelines for using magnetic resonance imaging (MRI) to check for brain abnormalities in these infants. The study involved a review of 17 previous studies that included over 1,200 infants, focusing on how effective MRI is in finding underlying causes of seizures.
The key findings showed that more than half of the infants who had an MRI (about 58%) had abnormal results. Certain clinical signs, like having focal seizures, a neurological exam that showed issues, or seizures lasting longer than five minutes, were linked to a higher chance of finding abnormalities on the MRI. However, the researchers noted that the evidence was not very strong due to differences in how the studies were conducted and reported.
This research is important because it provides the first evidence-based recommendations for using MRI in infants with seizures, which can help doctors make better decisions about diagnosis and treatment. However, the recommendations are based on low certainty of evidence, meaning more studies are needed to confirm these findings and improve MRI protocols for this age group.
Free: Seizure First Aid Quick Guide (PDF)
Plus one plain-language weekly digest of new epilepsy research.
Unsubscribe anytime. No medical advice.
