Rare Zebra

Rare disease search prototype built on Orphanet data

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ORPHA:444

Marie Unna hereditary hypotrichosis

Also called Hypotrichosis, Marie Unna type, MUHH, Marie Unna congenital hypotrichosis

Body system
Skin diseases
Inheritance pattern
Autosomal dominant
Typical age of onset
Infancy, Neonatal
Estimated prevalence
Unknown (Worldwide)
Rarity class
Unknown

ORPHA:444 is classified under "Skin diseases" in the Orphanet nomenclature.

Common signs

  • Alopecia
  • Coarse hair
  • Sparse scalp hair
  • Aplasia/Hypoplasia of the eyebrow
  • Sparse or absent eyelashes