Objective To analyze the clinical effect of bronchial arterial infusing and systemic vein chemotherapy on moderate and advanced lung cancer in old patients.

• 结论经导管支气管动脉灌注化疗疗法和全身静脉化疗相比能更有效地控制原发病灶,对老年晚期肺癌患者是一个有效的治疗方法。