ICD-11 code : LA05.7;
Preferred Label : Brain cystic malformations;
ICD-11 definition : A disease caused by expansion of the roof plate of the brain vesicle, or by extraaxial
structures such as an arachnoid membrane or migrating ependymal cells. This disease
is characterized by the presence of fluid filled cysts in the brain. This disease
may present with asymmetry of the skull, brain compression, raised intracranial pressure,
hydrocephalus, bleeding or seizures. This disease may also be asymptomatic. Confirmation
is through observation of intracerebral cysts by imaging.;
ICD-11 synonym : congenital cystic brain degeneration; Congenital cerebral cysts; congenital cerebral porosis; congenital brain cyst;
ICD-11 inclusion : congenital third ventricle brain cyst; congenital brain third ventricle colloid cyst;
Origin ID : 1633056148;
UMLS CUI : C0266480;
Automatic exact mappings (from CISMeF team)
Currated CISMeF NLP mapping
ICD-10 Mapping
Semantic type(s)
UMLS correspondences (same concept)
A disease caused by expansion of the roof plate of the brain vesicle, or by extraaxial
structures such as an arachnoid membrane or migrating ependymal cells. This disease
is characterized by the presence of fluid filled cysts in the brain. This disease
may present with asymmetry of the skull, brain compression, raised intracranial pressure,
hydrocephalus, bleeding or seizures. This disease may also be asymptomatic. Confirmation
is through observation of intracerebral cysts by imaging.