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老年疑似Ⅰ~ⅢA期肺癌患者早期临床症状不明显〔1,2〕,在临床上较难发现,并且由于影像学上的限制和实验室检查的特异性〔3〕,给临床早期诊断和治疗带来了很大的困难。如果能快速准确地确定病灶位置及肿瘤浸润范围和肿瘤细胞的类型,对手术方式选择及化疗方案的制定都有极其重要的价值。本研究根据疑似Ⅰ~ⅢA老年肺癌患者肿瘤大小、部位,分别或联合采用3种介入性肺脏病学技术进行诊断。1资料与方法
Elderly suspected stage Ⅰ ~ Ⅲ A lung cancer patients with early clinical symptoms were not obvious 〔1,2〕, more difficult to find clinically, and because of imaging limitations and laboratory tests of specificity 〔3〕, to clinical early diagnosis and treatment Brought a lot of difficulties. If you can quickly and accurately determine the location of the lesion and the extent of tumor invasion and tumor cell types, the selection of surgical options and the development of chemotherapy programs have an extremely important value. This study based on the suspected Ⅰ ~ ⅢA elderly patients with lung cancer tumor size, location, separately or in combination with three kinds of interventional pulmonary techniques for diagnosis. 1 data and methods