Sclerotylosis | Huriez Syndrome

  • AKA PPK with scleroatrophy; sclerotylosis
  • AD
  • Mutation in SMARCAD1
  • At birth, atrophic skin on dorsal hands/feet
  • Diffuse symmetric PPK (mild, palms>soles)
  • Pseudosclerodermatous appearance, scleroatrophy
    • Prayer sing in fingers
  • Nail anomalies
  • Increased risk SCC in atrophic areas