Preferred Label : Classic lissencephaly;
ICD-11 definition : A condition caused by failure of the brain to correctly develop due to genetic mutation.
This condition is characterized by defects in the normal circumvolutions of the cerebral
cortex, high forehead, retrognathia, and developmental delays. This condition may
also present with agyria, or pachygyria. This disease may be associated with mutations
in PAFAH1B1 or DCX genes.;
ICD-11 synonym : Lissencephaly type 1;
Origin ID : 570001324;
Currated CISMeF NLP mapping
Validated automatic mappings to NTBT
A condition caused by failure of the brain to correctly develop due to genetic mutation.
This condition is characterized by defects in the normal circumvolutions of the cerebral
cortex, high forehead, retrognathia, and developmental delays. This condition may
also present with agyria, or pachygyria. This disease may be associated with mutations
in PAFAH1B1 or DCX genes.