关键词: 血管瘤, 激素, 激光治疗, 干扰素

Abstract: Hemangiomas are the most common benign vascular tumors of infancy and childhood，60% of which involve the head and neck region. It is characterized by a rapid proliferating phase followed by spontaneous involution. Various therapeutic approaches to infant hemangiomas have been described， but the optimal management for all hemangiomas has not yet been completely defined. In recent years， a lot of methods have been proposed and applied， including wait and see policy， laser therapy， drug therapy （corticosteroid， imoquimod， propranolol）， sclerotherapy （corticosteroid， Pingyangmycin）， radiotherapy， surgery and so on. The type of treatment advised for hemangioma mainly depends on the location， depth， size， current phase and functional impairment of lesions. In some cases， the psychology of patients and amount of parental concern should also be considered. Topical application of imiquimoid and laser therapy can be used in patients with small and superficial hemangiomas. Systematic drug therapy （steroids， interferonα-2a， propranolol ） should be considered for large hemangiomas， multiple hemangiomas and hemangiomas with severe complications. The patients’ condition and treatment planning must be carefully evaluated to prevent overtreatment or mistreatment.

Key words: hemangioma, hormone, laser therapy, interferon