Lung cancer can be detected by ct, but it cannot be diagnosed conclusively and needs further examination under the guidance of doctor.
Lung cancer can be screened by ct to get preliminary diagnosis of bronchopulmonary cancer, and it can largely clarify the metastasis of lymph nodes or distant metastasis within the scanning range.
However, imaging diagnosis only belongs to secondary diagnosis, which provides very little information, and it is not possible to diagnose lung cancer only according to the performance of chest CT, and it is generally not used as the basis of diagnosing lung cancer in clinic. Usually, the diagnosis of lung cancer can be confirmed only after further pathological diagnosis by skin or bronchoscopic lung aspiration cytology and histology.
After diagnosis, whole body imaging examination is needed to clarify the stage of lung cancer and formulate corresponding comprehensive treatment plan.
Regular medical checkups are required, and if ground-glass nodules are found, it is recommended to decide whether immediate surgical resection is needed under the guidance of a doctor, so as to avoid delaying the detection and diagnosis of early lung cancer.