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血管瘤是一种起源于中胚叶的先天性良性肿瘤,是胚胎期血管网化过程异常所致[1],实际上是一种先天发育畸形,介于错构瘤和真性肿瘤之间,常见于儿童,发病率2%~8%[2],可发生于身体各个部位,头面部最多,易造成儿童的容貌缺陷,给患儿及其家属带来极大的精神心理负担。应用高频彩色多
Hemangioma is a neoplasm of benign tumors originating from mesoderm and is caused by an abnormal process of embryonic vascular network [1]. In fact, hemangioma is a congenital malformation, between the hamartoma and the true tumor, Common in children, the incidence of 2% to 8% [2], can occur in all parts of the body, head and face up, easy to cause children’s face defects, to children and their families bring great mental and psychological burden. Application of high-frequency color and more