我科自1979年以来用低温冷冻技术治疗头面部血管瘤59例。其中,男性30例,女性29例。发病年龄5～69岁。病变部位:鼻腔36例、外鼻8例、咽喉部5例、耳廓8例,面部2例。血管瘤的大小从0.2×0.2～4×4.5cm。 头面部血管瘤多采用接触法冷冻。对少数血管瘤深在,或所在部位凹凸不平者,可行喷射法冷冻。冷冻前除鼻腔及咽喉部行表面粘膜麻醉外,体表小血管 My department since 1979 with cryogenic technology for the treatment of 59 cases of head and face hemangiomas. Among them, 30 males and 29 females. Age 5 to 69 years old. Lesions: 36 cases of nasal cavity, nose 8 cases, 5 cases of throat, auricle in 8 cases, 2 cases of face. Hemangiomas range in size from 0.2 × 0.2 to 4 × 4.5 cm. Head and face hemangiomas more contact method freezing. Of a small number of hemangiomas deep, or where the bumpy, feasible jet method of freezing. In addition to the nasal cavity and throat before freezing surface mucosal anesthesia, the surface of small blood vessels