Can a diagnosis of lung cancer be cured at an advanced stage? In recent years, the incidence rate of lung cancer is increasing year by year, and many people have the idea that it is unfortunate to have lung cancer, and the advanced stage of lung cancer is even incurable, but in fact, it is not all like that. In fact, it is not all true. For patients with late stage lung cancer, choosing a reasonable treatment method suitable for them, together with a reasonable and healthy diet, will lead to a good prognosis. Patients with lung cancer must remember that it is very important to choose effective treatment methods that are suitable for them. Patients’ system is very weak, and many of them find it difficult to accept the traumatic nature of surgery and the powerful toxic side effects and complications of radiotherapy method, currently the better treatment for lung cancer is gyroscopic precision radiotherapy. Gyroscopic knife is an advanced treatment method integrating modern computer technology and stereotactic technology of radiotherapy, which geometrically focuses gamma rays and concentrates on irradiating the lesion to lethally destroy the tissues within the target point, while the rays pass through the normal tissues of human body with almost no harm. “It can be used for non-invasive radiation treatment of various malignant tumors in the head and body. Advantages of Gyroscope Knife for lung cancer treatment: 1. The whole treatment process is controlled by computer, which is precise, safe, reliable, with exact curative effect and no damage to normal tissues. 2.No trauma, no bleeding, no anesthesia, no special preoperative preparation and medication are needed, and the treatment is carried out in a sober and painless condition. 3.The treatment process is not affected by age, physical condition and coexisting diseases such as heart disease, diabetes, pneumonia, etc. There are no contraindications to treatment, especially for those who cannot tolerate surgery or anesthesia, and multiple metastases can be treated at one time. 4. The whole treatment process is time-saving, taking about a few minutes to ten minutes, and is not restricted by diet and activities, and the patient does not lose hair and has no serious adverse reactions. During the treatment period, it can be combined with Chinese medicine, three-step pain relief method, physiotherapy, psychological guidance and other therapies for auxiliary treatment, which can significantly improve patients’ quality of life and prolong their survival period with an overall effectiveness of about 80%.