Verruciform xanthomas of the digits.

Verruciform xanthoma is a rare lesion that occurs most commonly on the oral mucosa but is occasionally seen on the skin. We present a case of multiple verruciform xanthomas occurring on the hand and foot in which there were no preexisting lesions. The current literature on this rare condition is reviewed.

Nevus anemicus.

The results of three cases of nevus anemicus studied by mechanical, histologic, pharmacologic, and electron microscopic technics are presented. The proposed pathogenesis and the differential diagnosis of this congenital disorder are discussed.