SNOMED CT Concept  138875005

Clinical finding  404684003

Central nervous system finding  246556002

Finding of brain  299718000

Disorder of brain  81308009

Hydrocephalus  230745008

Obstructive hydrocephalus   230746009

SNOMED CT code


SNOMED code230746009
nameObstructive hydrocephalus
statusactive
date introduced2002-01-31
fully specified name(s)Obstructive hydrocephalus (disorder)
synonymsObstructive hydrocephalus
attributes - group1
Associated morphologyDilatation   25322007
Finding siteBrain cerebrospinal fluid pathway   280371009
parentsHydrocephalus   230745008
children
  • Acquired obstructive hydrocephalus   82346000
  • Congenital obstructive hydrocephalus   762295002
  • Hydrocephalus due to Arnold Chiari malformation   1263583008
  • Hydrocephalus due to intracranial neoplasm   1263581005
  • Hydrocephalus due to obstruction of fourth ventricle outflow   1263584002
  • Isolated fourth ventricle hydrocephalus   230747000
  • Obstructive hydrocephalus due to and following meningitis   698737005
hierarchies
a selection of possible paths
SNOMED CT Concept   138875005
  Clinical finding   404684003
    Central nervous system finding   246556002
      Finding of brain   299718000
        Disorder of brain   81308009
          Hydrocephalus   230745008
            Obstructive hydrocephalus   230746009

ancestors
sorted most to least specific
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