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Cutis marmorata telangiectatica congenita

Disease definition

Cutis marmorata telangiectatica congenita (CMTC) is a congenital localized or generalized vascular anomaly characterized by a persistent cutis marmorata pattern with a marbled bluish to deep purple appearance, spider nevus-like telangiectasia, phlebectasia and, occasionally, ulceration and atrophy of the affected skin.


Classification level: Disorder
  • Synonym(s):
    • CMTC
  • Prevalence: Unknown
  • Inheritance: Not applicable 
  • Age of onset: Neonatal
  • ICD-10: Q82.8
  • OMIM: 219250
  • UMLS: C0345419
  • MeSH: C536226
  • GARD: 6228
  • MedDRA: -
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