What are the CT manifestations of early lung cancer? What are the symptoms of early lung cancer?

Early lung cancer appears more prominently on CT scans, while peripheral lung cancer is an isolated lesion, and the lung tissue appears clearer. Nodular lesions are the accumulation of several nodules, and their growth is not balanced. Early lung cancer will be accompanied by coughing and blood or chest and back pain, including peripheral lung cancer and central lung cancer, and the symptoms will also be different.

Although early detection will have a certain impact on the effectiveness of treatment, many high-risk groups do not have special symptoms. Early lung cancer can be detected through CT scans. Although medical technology continues to advance and the cure rate for cancer will also increase, the early symptoms of cancer are not very obvious, and many people will ignore the early manifestations. The following is a detailed introduction to the manifestations of early lung cancer CT.

Chest CT imaging is 10 to 20 times more accurate than chest X-ray examinations and can provide longitudinal cross-sectional images of the chest without double images. Early lung cancer is different from tuberculosis lesions. Peripheral lung cancer presents as isolated lesions, and the lung tissue is very clear without satellite lesions. Nodular lesions are the accumulation of several nodules, because the cancerous tissue grows from a center to multiple surrounding acini, and the growth is not balanced.

The early symptoms of lung cancer generally include cough, hemoptysis, chest and back pain, wheezing or unexplained fever. Lung cancer is closely related to the respiratory system. It is a malignant tumor of the respiratory organ lungs. The symptoms are closely related to the location of occurrence. For example, central lung cancer generally appears in the bronchial area, and there will be symptoms such as cough, blood in sputum or chest discomfort in the early stages.

Peripheral lung cancer is a tumor that affects the pleura. Patients will experience chest pain, but if this chest pain continues to develop, it will lead to pleural lesions and eventually pleural effusion. Regardless of the type of lung cancer, patients should detect the disease as early as possible and take treatment measures as soon as possible, because the cure rate of cancer treatment is relatively high.

To sum up, the CT manifestations of early lung cancer are introduced here. Lung cancer has a relatively large impact on the human body. I hope everyone can pay attention to the early manifestations of lung cancer. If you have any uncomfortable symptoms in your body, it is best not to judge on your own or find various excuses to prevaricate yourself. It is best to go to the hospital for examination. After understanding the symptoms, choose the appropriate treatment method. At the same time, you should also do regular physical examinations.