DDX – Invisible Dermatoses

 

    • Superficial fungal infection:
      • tinea versicolor
      • dermatophytosis
    • porokeratosis
    • ichthyosis
    • hypopigmentation:
      • vitiligo
      • piebaldism
      • chemical leukoderma
      • nevus depigmentosus
    • hyperpigmentation:
      • café-au-lait macule
      • freckle
      • melasma
      • lentigo
    • macular amyloidosis
    • onchocerciasis
    • dermal melanocytosis
    • urticaria pigmentosa
    • argyria
    • urticaria
    • anhidrotic ectodermal dysplasia
    • anetoderma
    • cutis laxa
    • connective tissue nevus
    • dermal mucinosis
      • myxedema
      • scleromyxedema
    • atrophoderma
    • lipoatrophy

 

References:

    • Barnhill 2004