用5％或10％明矾注射液治疗口腔颌面部海绵状血管瘤43例，治愈率为93.03％。对影响疗效的因素，如；明矾注射液剂量、间隔期、方法等与疗效的关系，以及治疗后的反应、并发症和治愈后复发的原因作了分析。 Forty-three cases of oral cavernous hemangioma were treated with 5% or 10% alum injection. The cure rate was 93.03%. The factors affecting the efficacy, such as; alum injection dose, interval, method and the relationship with the efficacy, as well as the response after treatment, complications and the reasons for the recurrence after cure were analyzed.