Mammary Analogue Secretory Carcinoma Arising in the Parotid Gland of Child

Mammary analogue secretory carcinoma (MASC) is a rare salivary gland neoplasm first described in 2010 by Skalova et al.1 Some of the reported cases describe a slowly growing benign tumor with no occurrences of metastasis or recurrence while others describe a highly invasive tumor, which rapidly leads to death. Here, we report a child who was initially diagnosed with lymphatic malformation and referred to our institute for sclerotherapy; however, reassessment of the tumor led to the final diagnosis of MASC after complete excision.