Acute Cortical Lesions in MELAS Syndrome: Anatomic Distribution, Symmetry, and Evolution [PEDIATRICS]

CONCLUSIONS: Acute cortical lesions in MELAS most commonly affect the primary visual, somatosensory, and auditory cortices, all regions of high neuronal density and metabolic demand. The most common pattern of temporal evolution is acute cortical diffusion restriction with subacute cortical laminar necrosis and chronic volume loss. Symmetric involvement is more common than previously described.

http://www.ajnr.org/cgi/content/abstract/41/1/167?rss=1

Source: American Journal of Neuroradiology - January 9, 2020 Category: Radiology Authors: Bhatia, K. D., Krishnan, P., Kortman, H., Klostranec, J., Krings, T. Tags: PEDIATRICS Source Type: research