SNOMED CT Concept  138875005

Clinical finding  404684003

Central nervous system finding  246556002

Disorder of the central nervous system  23853001

Congenital anomaly of central nervous system  128124001

Disorder of neuronal migration and differentiation  253146009

Lissencephaly   204036008

SNOMED CT code


SNOMED code204036008
nameLissencephaly
statusactive
date introduced2002-01-31
fully specified name(s)Lissencephaly (disorder)
synonyms
  • Lissencephaly
  • Agyria
  • Lissencephaly pachygyria
  • Lissencephaly syndrome
attributes - group1
Associated morphologyMorphologically abnormal structure   49755003
Pathological processPathological developmental process   308490002
Finding siteBrain structure   12738006
OccurrenceCongenital   255399007
parents
  • Disorder of neuronal migration and differentiation   253146009
  • Congenital anomaly of brain   57148006
children
  • Craniotelencephalic dysplasia   715422002
  • Lissencephaly due to TUBA1A (tubulin alpha 1A) mutation   718759003
  • Lissencephaly type 3 metacarpal bone dysplasia syndrome   718720007
  • Lissencephaly with cerebellar hypoplasia   715817007
  • Microlissencephaly   1003374009
  • Microlissencephaly micromelia syndrome   723405001
  • Type 1 lissencephaly   253147000
  • Type 2 lissencephaly   253149002
  • Type 3 lissencephaly   1003444000
  • X-linked lissencephaly with abnormal genitalia syndrome   717632002
hierarchies
a selection of possible paths
SNOMED CT Concept   138875005
  Clinical finding   404684003
    Central nervous system finding   246556002
      Disorder of the central nervous system   23853001
        Congenital anomaly of central nervous system   128124001
          Disorder of neuronal migration and differentiation   253146009
            Lissencephaly   204036008

SNOMED CT Concept   138875005
  Clinical finding   404684003
    Central nervous system finding   246556002
      Disorder of the central nervous system   23853001
        Congenital anomaly of central nervous system   128124001
          Congenital anomaly of brain   57148006
            Lissencephaly   204036008

ancestors
sorted most to least specific
cpt crosswalks

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