Lung cancer chemotherapy several times a year

The treatment of lung cancer should be based on the general condition of the patient, reasonable use of surgery, chemotherapy, radiotherapy and biological targeting treatment options to prolong the survival time of the patient as much as possible. Generally speaking, for patients who can tolerate surgery in the early stage, surgery is preferred. For patients who refuse surgery or cannot undergo surgery, radiotherapy or chemotherapy is selected. For patients with non-small cell lung cancer, chemotherapy is a normal course of 2-4 weeks; Chemoradiotherapy can shorten the total treatment time, increase the intensity of treatment, and has synergistic anti-tumor effect. Chemotherapy is mainly used in patients with extensive small cell lung cancer, and chemotherapy is once every 3 weeks. However, it is still necessary to formulate appropriate chemotherapy regimen according to the patient's chemotherapy effect and adverse reactions in clinical practice, in order to achieve the goal of maximum tumor control.