leukoderma
[loo″ko-der´mah] an acquired condition with localized loss of pigmentation of the skin.
leukoderma acquisi´tum centri´fugum a pigmented nevus surrounded by a ring of depigmentation; see also
halo nevus.
syphilitic leukoderma indistinct, coarsely mottled hypopigmentation, usually on the sides of the neck, in late secondary syphilis.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.