Hobnail hemangioma of the mucosa of the hard palate

Abstract

Objectives: Hobnail hemangioma (HH), once called targetoid hemosiderotic hemangioma, is a benign vascular lesion with a variable clinical presentation. It most commonly presents as a violaceous dermal papule on the trunk or extremities, surrounded by a hemorrhagic halo that expands centrifugally. HH has a “targetoid” clinical feature and dilated vascular spaces lined by hobnail endothelial … Continued