Q04 - Other congenital malformations of brain
Q04.3 - Other reduction deformities of brain
InclusionTerm:
-Absence of part of brain
-Agenesis of part of brain
-Agyria
-Aplasia of part of brain
-Hydranencephaly
-Hypoplasia of part of brain
-Lissencephaly
-Microgyria
-Pachygyria
Excludes 1:
-congenital malformations of corpus callosum Q04.0)