直肠癌肺转移的中医病机探微

Study on the Traditional Chinese Medicine Pathogenesis of Pulmonary Metastasis Rooted from Rectal Cancer

肺脏是直肠癌最易发生转移的器官之一,探析直肠癌肺转移的发病机制对肺转移的防治和预后具有重要意义。结合肺肠生理病理特点,笔者认为正气亏虚是直肠癌肺转移的根本原因,痰、瘀、毒是导致转移的主要诱因,而癌毒"传舍"与痰毒、瘀毒流注是肺转移的基本途径。临床治疗当以补虚扶正为主,兼用清热解毒、泄浊散结、活血祛瘀等法开通络脉,祛除大肠癌毒。

Lung is one of the most prone to metastasis of rectal cancer,and the pathogenesis of lung metastasis of rectal cancer is of great significance to the prevention and prognosis of lung metastasis. Combined with the characteristics of lung intestinal pathology. I believe that righteousness is the fundamental cause of lung cancer metastasis of lung cancer,phlegm,blood stasis,poison is the main cause of the transfer,cancer poisonous ＂pharmacy＂ and phlegm. The basic way of transfer. Clinical treatment to make up for the main,and with heat detoxification,purging turbidity and dispersing knot,blood circulation and other methods to open collaterals,remove the colorectal cancer.