[Winer's cutaneous calcinosis. Apropos of a case with eyelid localization]

A case of Winer's solitary cutaneous calcinosis is used as a basis for a literature review of this rare, benign dermatosis. Despite concordant clinical features diagnosis of this lesion is histologic. Normal blood biological values, a debated etiopathogenicity and the need to eliminate a collagen disease are important factors to bear in mind before making this diagnosis of such a cutaneous lesion, for which exeresis ensures a cure.