Abstract
The application of diffusion-weighted imaging to the early diagnosis of neonatal cerebral infarction and hypoxic ischemic encephalopathy is illustrated. Diffusion-weighted images showed early infarction before conventional imaging in both cases. These were subsequently seen with conventional imaging on follow-up. In four cases of grades I and II hypoxic-ischemic encephalopathy (HIE) no abnormality was seen with either diffusion-weighted or conventional imaging. In four other cases of grades II and III HIE, much more extensive changes were seen with diffusion-weighted imaging than with conventional imaging. Follow-up scans with conventional imaging confirmed the abnormalities in the two surviving infants. Diffusion-weighted imaging may be particularly useful for the early diagnosis of ischemic-anoxic injury in infants.
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Pennock, J.M., Cowan, F.M., Schweiso, J.E. et al. Clinical role of diffusion-weighted imaging: neonatal studies. MAGMA 2, 273–278 (1994). https://doi.org/10.1007/BF01705252
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DOI: https://doi.org/10.1007/BF01705252