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Subacute inflammatory demyelinating polyneuropathy

Disease definition

Subacute inflammatory demyelinating polyneuropathy (SIDP) is a subacute progressive symmetric sensorial and/or motor disorder characterized by muscular weakness with impaired sensation, absent or diminished tendon reflexes and elevated cerebrospinal fluid (CSF) proteins. SIDP is an intermediate form between Guillain-Barré syndrome (GBS) and chronic inflammatory demyelinating polyneuropathy (CIDP; see these terms).

ORPHA:206594

Classification level: Disorder
  • Synonym(s):
    • Subacute inflammatory demyelinating polyradiculoneuropathy
  • Prevalence: Unknown
  • Inheritance: -
  • Age of onset: All ages
  • ICD-10: G61.8
  • ICD-11: 8C01.2
  • OMIM: -
  • UMLS: C0456517
  • MeSH: -
  • GARD: -
  • MedDRA: 10081726
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