Lung invasive adenocarcinoma cure rate

The answer to this question was rather complicated. The cure rate of invasive adenocarcinoma of the lung was actually mainly related to the stage of the disease. Lung cancer was divided into stages I, II, III, and IV. For most stage I invasive adenocarcinoma of the lung and some stage II patients, after radical surgery, and then with standardized comprehensive treatment after surgery, many patients could be cured. A small proportion of stage III lung invasive adenocarcinoma can be cured by standard surgery and standard postoperative treatment. For locally advanced lung invasive adenocarcinoma, more than 50% of patients can survive for more than 2-3 years if standard treatment is given. For advanced patients with distant metastasis, about 20% of patients can survive for 2-3 years or longer if standard treatment is given.