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Intermediate epidermolysis bullosa simplex with cardiomyopathy

MedGen UID:
Concept ID:
Disease or Syndrome
Synonym: Intermediate Epidermolysis Bullosa Simplex with Cardiomyopathy
SNOMED CT: Intermediate epidermolysis bullosa simplex with cardiomyopathy (1177176009)


A rare inherited epidermolysis bullosa with characteristics of aplasia cutis congenita on the extremities, leaving behind hypopigmentation and atrophy in a whirled pattern. Generalised blistering persists during childhood and heals with cutaneous and follicular atrophy, linear and stellate scars and hypopigmentation. Skin fragility decreases with adulthood. Adult patients exhibit dyspigmentation and atrophy of the skin, scars, follicular atrophoderma, sparse body hair, progressive diffuse alopecia of the scalp, diffuse palmoplantar keratoderma, and nail changes. Dilative cardiomyopathy with heart failure complicates the disease course in young adulthood or later and may have lethal outcome. Ultra-structurally, intraepidermal splitting appears at the level of the basal keratinocytes above the hemidesmosomes. [from SNOMEDCT_US]

Term Hierarchy

CClinical test,  RResearch test,  OOMIM,  GGeneReviews,  VClinVar  
  • CROGVIntermediate epidermolysis bullosa simplex with cardiomyopathy

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