Lung CT scan is one of the optimal testing methods to avoid missing about 30% of difficult-to-see lesions in the lungs. In addition, this is also a method to determine the extent, location and characteristics of lung lesions as well as lung-related diseases. Test results provide doctors with detailed images of lesions or abnormalities so that they can develop appropriate treatment regimens.

Lung cancer is a dangerous disease with a high mortality rate. However, if the disease is diagnosed and treated early, the prognosis is quite good. Currently, there are many methods to diagnose lung cancer such as computed tomography, PET, brain MRI/CT, biopsy, endobronchial ultrasound. Treatment options depend on the severity of the disease, including surgery, radiotherapy and systemic therapy or a combination of methods.