Congenital melanocytic naevus with round cortical lesion (7.2×5mm) over left cerebellum w/ signal changes over left posterior fossa meninges, suggesting leptomeningeal and parenchymal melanosis
Dx: Congenital neurocutaneous melanocytosis
Incidence: 1 in 50000 - 200000
#NeoSky #PedSky
8 months ago