Mammary Analogue Secretory Carcinoma Arising in the Parotid Gland of Child.

Mammary analogue secretory carcinoma (MASC) of salivary glands is a newly recognized tumor entity. We report a child who was initially diagnosed with lymphangioma and referred to our institute for sclerotherapy, only to find out that the tumor was in fact MASC after excision. This case of MASC is in a 7-year-old boy, the youngest case so far reported.