肺癌是世界上最常见的恶性肿瘤之一,化疗在肺癌的治疗中占有至关重要的地位。我们采用非小细胞肺癌患者外周血淋巴细胞和手术切除标本原代癌细胞对临床常用化疗药物进行MTT法药敏试验检测,探讨两者的相关性,阐明在肺癌中是否可以应用外周血淋巴细胞代替肿瘤细胞进行药敏试验来 Lung cancer is one of the most common malignant tumors in the world. Chemotherapy plays a crucial role in the treatment of lung cancer. We use non-small cell lung cancer patients with peripheral blood lymphocytes and surgical specimens of primary cancer cells on the commonly used chemotherapeutic drugs in clinical MTT assay susceptibility testing to explore the correlation between the two clarify whether the application of peripheral blood lymphocytes in lung cancer Substitution of tumor cells for susceptibility testing