Radiology Lexicon

Last uploaded: December 1, 2025
Id http://www.radlex.org/RID/RID35210
http://www.radlex.org/RID/RID35210
Preferred Name

figure 8 sign of brain

Definitions
Shallow sylvian fissures resulting in a figure-eight appearance of the axial CT images of brain. Characteristic of pachygyria and lissencephaly.
Synonyms
figure-of-eight sign of brain
figure eight sign of brain
Type http://www.w3.org/2002/07/owl#Class
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