血管瘤的治疗方法很多。我们在治疗口内血管瘤时，将高渗氯化钠瘤腔注射法加以改进，以较大剂量每天注射，促使瘤体局限性坏死、脱落，治疗效果理想，现介绍如下。１临床资料 以该法治疗口内海绵状血管瘤、局部血管扩张共２１例，年龄６～６４岁，均达到完整脱落，无残留的理想 There are many ways to treat hemangiomas. In the treatment of intraoral hemangiomas, we have improved hypertonic sodium chloride injection into the cavity and injected them in larger doses daily to promote localized necrosis and shedding of the tumor. The therapeutic effect is satisfactory. 1Clinical data The method was used to treat intraoral cavernous hemangioma and local vascular dilatation in 21 cases, aged 6-64 years old, all reached complete shedding without residue ideal