Sebaceous Carcinoma of the Face Following Irradiation

Malignant neoplasms of sebaceous glands are uncommon but generally occur about the head and neck, where these glands are concentrated. The sites of most frequent occurrence are the ocular adnexae, where sebaceous carcinoma presents as an infiltrating malignancy with a poor prognosis. Cutaneous sebaceous carcinoma is rare at other sites but has a better prognosis. We have located eight cases in the literature of sebaceous carcinoma arising in a …