Progressive multifocal leukoencephalopathy   22255007

SNOMED CT code


SNOMED code22255007
nameProgressive multifocal leukoencephalopathy
statusactive
date introduced2002-01-31
fully specified name(s)Progressive multifocal leukoencephalopathy (disorder)
synonyms
  • Progressive multifocal leukoencephalopathy
  • Multifocal leukoencephalopathy
  • PML - Progressive multifocal leukoencephalopathy
  • Progressive multifocal leucoencephalopathy
  • Multifocal leucoencephalopathy
  • PML - Progressive multifocal leucoencephalopathy
  • PMLE - Progressive multifocal leukoencephalopathy
  • PMLE - Progressive multifocal leucoencephalopathy
attributes - group1
Causative agentJC virus   36319009
Pathological processInfectious process   441862004
Associated morphologyDemyelination   32693004
Finding siteCerebral white matter structure   68523003
parents
children
  • Dementia with progressive multifocal leukoencephalopathy   733193001
  • Leukoencephalopathy with brainstem and spinal cord involvement and lactate elevation   703537008
  • Progressive multifocal leukoencephalopathy co-occurrent with human immunodeficiency virus infection   713487008
hierarchies
a selection of possible paths
SNOMED CT Concept   138875005
  Clinical finding   404684003
    Finding of head and neck region   118254002
      Head finding   406122000
        Finding of head region   298364001
          Leukoencephalopathy   22811006
            White matter disease   16058431000119104
              Progressive multifocal leukoencephalopathy   22255007

SNOMED CT Concept   138875005
  Clinical finding   404684003
    Disease   64572001
      Infectious disease   40733004
        Viral disease   34014006
          Viral infection of central nervous system   302810003
            Progressive multifocal leukoencephalopathy   22255007

SNOMED CT Concept   138875005
  Clinical finding   404684003
    Disease   64572001
      Infectious disease   40733004
        Viral disease   34014006
          Disease caused by Polyomaviridae   407457004
            Disease caused by Polyomavirus   5714002
              Disease caused by JC polyomavirus   431257006
                Progressive multifocal leukoencephalopathy   22255007

SNOMED CT Concept   138875005
  Clinical finding   404684003
    Finding of head and neck region   118254002
      Head finding   406122000
        Finding of head region   298364001
          Leukoencephalopathy   22811006
            White matter disorder caused by infection   722601005
              Progressive multifocal leukoencephalopathy   22255007

ancestors
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