Lung CT suggests that there is a small shadow under the pleura, which may be caused by pneumonia, tuberculosis, lung cancer and so on.
1. Pneumonia: many kinds of pathogens such as bacteria, viruses, mycoplasma, fungi and so on infect the lung tissues and lead to the occurrence of pneumonia, most of them have respiratory symptoms such as coughing, coughing up sputum, etc., and those with serious conditions often have high fever, drowsiness, poor mental state, etc., and the CT examination of the lungs can suggest that there is a small slice of shadow under the pleura.
2. Tuberculosis: caused by Mycobacterium tuberculosis infection of lung tissue, patients often have cough, sputum, low fever, chest pain and other manifestations, and small slice shadow can be found in lungs during imaging examination.
3. Lung cancer: Early lung cancer is asymptomatic, but in the late stage, there will be cough, sputum, hemoptysis, fever and other symptoms, and some patients will have obvious chest pain, and there can be a small shadow under the pleura.
Lung CT suggests that there is a small shadow under the pleura, and there are other possibilities, it is recommended to consult doctor in time to find out the cause and treat it in time.