Скачать или смотреть 周围型肺癌容易扩散吗 宋雨光 首都医科大学附属北京世纪坛医院

周围型肺癌容易扩散吗 宋雨光 首都医科大学附属北京世纪坛医院
周围型肺癌就是长在肺的周边，它实际上是不容易扩散的，但是这个事情不是绝对的，肺癌是根据它的一个病理来告诉我们，有低分化、中分化、高分化，所以它病变的程度是不一样，如果低分化的病人，他就会容易出现转移，而高分化的病人就不容易出现转移，所以这实际上跟周围型、中央型，这个概念来讲，不是这么强调转移不转移的，我们转移就是看他分化的程度，看他恶性的程度，所以低分化就恶性程度比较高就容易出现转移，如果高分化就不会出现转移，那么像腺癌可能容易转移，鳞癌就不容易转移，这个是根据他每个细胞的生长方式，它的恶性程度，生长特点来决定的，而不是根据它的部位来决定的，但是总体来讲周围型肺癌还是说比较好的一点，不容易转移的。

Is peripheral lung cancer easy to spread
Peripheral lung cancer is growing around the lung, It's not easy to spread, But it's not absolute, Lung cancer is based on one of its pathology, There are low, medium and high differentiation, So the extent of its lesions is different, If a poorly differentiated patient, He's prone to shift, And highly differentiated patients are not prone to metastasis, So this is actually the same as the surrounding type and the central type, In terms of this concept, It's not so much about shifting, We shift to see the degree of differentiation, Look at the extent of his maliciousness, Therefore, low differentiation leads to high malignancy, which leads to metastasis, If there is high differentiation, there will be no metastasis, So like adenocarcinoma, it's easy to metastasize, Squamous cell carcinoma is not easy to metastasize, This is based on the way each cell grows, It's malignant, Growth characteristics, It's not determined by its location, But generally speaking, peripheral lung cancer is better, It's not easy to transfer.