根据病史及临床检查可作出鼻咽血管纤维瘤之初步诊断,病理检查有时造成严重出血。作者提出血管造影法对诊断及确定肿瘤范围有一定帮助。鼻咽血管纤维瘤之治疗临床上一直存在着困难。雌激素、冷冻及动脉阻断等方法可作为手术之辅助治疗。作者介绍几种手术径路是根据血 The initial diagnosis of nasopharyngeal angiofibroma can be made based on medical history and clinical examination. Pathological examination sometimes causes severe bleeding. The authors propose that angiography is helpful in diagnosing and determining the extent of tumors. Treatment of nasopharyngeal angiofibroma has always been difficult clinically. Estrogen, freezing, and arterial occlusion can be used as an adjunct to surgery. The author describes several surgical routes based on blood