<unk> , also<unk> , is a salivary gland tumour of the<unk>  and<unk>  that is usually benign. When malignant, which is exceedingly rare, they are known as malignant<unk>  or Myoepithelial carcinoma, and they account for 1% of the salivary tumors with poor prognosis. As the name suggests, it consists of myoepithelial cells. Classically, they are found in the parotid gland or palate. A similar tumor type may be found in the tongue, referred to as ectomesenchymal chondromyxoid tumor.
Myoepithelioma of the head and neck
Lymphoepithelioma
Medulloepithelioma
Cutaneous meningioma
Angiokeratoma
Nasopharyngeal angiofibroma
Littoral cell angioma
Nesidioblastoma