我们用二氧化碳激光治疗147例血管瘤,100例经随访3个月～4年,效果满意。年龄1月～2岁65例3～15岁21例,16～20岁18例,21～50岁43例。瘤体直径0.1～6cm。 治疗方法:采用上海注射器三厂产二氧化碳激光器,输出功率30W,连续波,输出波长10.6μm,远红外不可见光,激光管长1m。将激光器经聚焦后作 We treated 147 hemangiomas with carbon dioxide laser and 100 were followed up for 3 months to 4 years with satisfactory results. From January to the age of 2, 65 cases were 3 to 15 years old in 21 cases, 16 to 20 years old in 18 cases and 21 to 50 years old in 43 cases. Tumor diameter of 0.1 ~ 6cm. Treatment: Shanghai factory using three syringes produced carbon dioxide laser, the output power of 30W, continuous wave, the output wavelength of 10.6μm, far infrared invisible light, laser tube length 1m. The laser after focusing