Magnetic Resonance Imaging
- If available, MRI is generally preferred for the neuroimaging of children as it does not involve ionising radiation. Compared to CT, it allows for superior visualisation of the posterior cranial fossa, white matter and sellar lesions.
- However, it is more expensive and can be time consuming. Sedation or general anaesthesia is generally necessary in children under 6 years old.
- In terms of cost-effectiveness, MRI has been shown to be the most effective strategy for children at high risk of serious pathology (abnormal neurological exam or the presence of red flags). 10
File Formats
Some documents for download on this website are in a Portable Document Format (PDF). To read these files you might need to download Adobe® Acrobat Reader.
