Abstract: Infantile hemangioma,the most common vasculogenic tumor in children,has self-regression properties but can develop serious complications during its active proliferative phase,including disfigurement,ulceration,pain,and dysfunction.Standardized diagnosis and treatment can prevent serious complications and avoid overtreatment or radical treatment.At present,the corresponding expert consensus on the diagnosis and treatment of pediatric hemangioma has been formulated in China.However,in recent years,many new progresses have been made in the diagnosis and treatment of infantile hemangioma.This review aims to summarize the new progress in the diagnosis and treatment of pediatric hemangioma.

Key words: nfantile hemangioma, diagnosis, evaluation, treatment