10 centimeter squamous lung cancer is serious. Lung squamous carcinoma is a kind of malignant tumor, and 10cm lung squamous carcinoma belongs to a relatively large cancer lesion, and it is recommended to confirm the presence of lymph nodes as well as distant metastasis with timely supplementary examination, followed by targeted treatment. Lung squamous carcinoma is a pathological type of non-small cell lung cancer, which ranks first in the morbidity and mortality of lung cancer in China, and the treatment of early and middle stage is mainly based on surgery. Lung squamous carcinoma of 10 centimeters belongs to larger cancer lesions, at this time, the malignancy degree of the tumor can be determined through biopsy. In addition, other examinations can be used to determine whether there are lymph node metastases and distant metastases. Patients can receive surgery, radiotherapy, chemotherapy and other treatment plans under the guidance of doctors. In addition, it is recommended that patients undergo genetic testing to determine the type of tumor mutation and receive new targeted therapy. Lung squamous carcinoma of 10 centimeters is more serious, patients are recommended to confirm whether there are lymph node and distant metastasis in time, and then they can receive surgery, radiotherapy, targeted therapy and other treatment options.