title: Keratodermia palmoplantare papuloverrucoides progressiva: successful treatment with etretinate.
abstract: A disabling case of keratodermia palmoplantare papuloverrucoides progressiva is described. Less severe cases have been reported in the American literature as keratodermia punctata. The verrucoid lesions of our patient were spontaneously shed during treatment with the aromatic retinoid etretinate, and a daily maintenance dose of 25 mg was necessary to prevent recurrence.
mesh_terms: D000328:Adult; D005050:Etretinate / Q000627:therapeutic use*; D005533:Foot Dermatoses / Q000175:diagnosis / Q000188:drug therapy; D006229:Hand Dermatoses / Q000175:diagnosis / Q000188:drug therapy; D006801:Humans; D007645:Keratoderma, Palmoplantar / Q000175:diagnosis / Q000188:drug therapy*; D008297:Male; D008875:Middle Aged; D014212:Tretinoin / Q000031:analogs & derivatives*; D014860:Warts / Q000175:diagnosis / Q000188:drug therapy*
chemical_list: D014212:Tretinoin; D005050:Etretinate