[Congenital cavernous hemangioma in a brown Swiss calf, a rare oral blastoma. Case report].

A congenital cavernous hemangioma was found in the pars incisiva of a newborn Brown-Swiss calf. The tumour was characterized by locally invasive and destructive growth. Histopathological investigation showed a tumour that could be clearly distinguished from a capillary hemangioma as well as from a malignant hemangioendothelioma.