Вроджений інфільтративний ліпоматоз обличчя

Визначення(English summary)

A rare PIK3CA-related overgrowth syndrome characterized by congenital non-hereditary facial overgrowth due to post-zygotic activating mutations in the PIK3CA gene. It is unilateral and involves hypertrophy of both the soft and hard tissue structures on the affected side of the face, including hypertrophy of the facial bones, macroglossia, and proliferation of the parotid gland. Early eruption of the teeth is common.