口蓋に発生した良性リンパ上皮性疾患の１例

Abstract

Benign lymphoepithelial lesions usually arise in the parotid gland and occur less frequently in the minor salivary gland. Such lesions often develop in patients with Sjo gren's syndrome.We report on a 53-year-old man in whom a solitary benign lymphoepithelial lesion developed in the right side of the palate. An association with Sjo gren's syndrome was strongly suggested.