血管瘤(HA)是婴幼儿最常见的良性肿瘤,大多数位于头颈部,位置比较表浅,也有少数发生在粘膜、肌肉、骨骼组织和内脏,他们不仅影响人体的美观,还影响了生理功能,甚至危及生命,给患者及其家属造成了痛苦,也给医务人员带来了挑战。近几年来随着对血管瘤研究的不断深入,对血管瘤发病 Hemangiomas (HA) are the most common benign tumors in infants and young children. Most of them are located in the head and neck. The location is superficial, and a few occur in the mucous membranes, muscles, bone tissue and internal organs. They not only affect the appearance of the human body, but also affect the physiology. Functionality, even life-threatening, caused suffering for patients and their families, but also brought challenges to the medical staff. In recent years, with the deepening of research on hemangiomas, the incidence of hemangiomas