Cerebral structural developmental anomalies

Definition

Any condition caused by failure of the brain to correctly develop during the antenatal period.

Exclusions

• Encephalocele (LA01)

11 subordinate codes

• LA05.0Microcephaly
• LA05.1Megalencephaly
• LA05.2Holoprosencephaly
• LA05.3Corpus callosum agenesis
• LA05.4Arrhinencephaly
• LA05.5Abnormal neuronal migration
• LA05.6Encephaloclastic disorders
• LA05.7Brain cystic malformations
• LA05.8Colpocephaly
• 4B4YOther specified diseases of the immune system
• 4B4ZDiseases of the immune system, unspecified

Nearby in Structural developmental anomalies of the nervous system

• LA00Anencephaly or similar anomalies
• LA01Cephalocele
• LA02Spina bifida
• LA03Arnold-Chiari malformation type II
• LA04Congenital hydrocephalus
• LA06Cerebellar structural developmental anomalies
• LA07Structural developmental anomalies of the neurenteric canal, spinal cord or vertebral column
• 4B4YOther specified diseases of the immune system