恶性血管内皮瘤是罕见的恶性肿瘤,往往先发生皮肤浸润后扩展深部组织,国内尚未见报导。 患者,女,35岁,会计,1975年6月30日入院。病史经过:左下颌角、颏部及左大腿发生大片浸润性质硬斑块1年半。1973年10月因吃鱼刺伤咽喉部,左颏及颌下肿胀疼痛,经穿刺细胞检查诊断为淋巴结炎,服四环素及注射青、链霉素无效。1974年11月在某院取左颌下肿块活检,报告为肌纤维织 Malignant hemangioendothelioma is a rare malignant tumor, often followed by deep infiltration of the skin tissue expansion, has not been reported in China. The patient, female, 35 years old, was admitted to hospital on June 30, 1975. After a history of: left mandibular angle, chin and left thigh large infiltrative nature of hard plaque for 1 year and a half. October 1973 due to fish stab wound throat, left chin and submandibular swelling and pain, puncture cell diagnosis of lymphadenitis, tetracycline and injection of green, streptomycin invalid. In 1974 November in a hospital to take the left submandibular mass biopsy, reported as muscle fiber