Methods 13 patients with hemangioma were injected with pingyangmycin-gelfoam by interventional treatment, including maxillofacial hemangioma (n=12), tongue hemangioma (n=1).

• 方法：利用介入方法经导管灌注平阳?素与明胶海绵颗粒治疗颌面部血管瘤12例，舌血管瘤1例。