What are the diagnostic methods for lung cancer? These tests can diagnose lung cancer

Lung cancer is a disease that scares people because the harm caused by lung cancer is very great. Many people do not know much about lung cancer, which leads to the failure to take effective treatment measures in time, which aggravates the disease and even threatens life. So, what are the diagnostic methods for lung cancer? Let's take a look at the introduction in this article.

The commonly used diagnostic methods for lung cancer are as follows:

Cytological examination: This examination method is relatively simple and effective. The positive rate of sputum cytological examination for central lung cancer can often reach about 70% to 90%.

Exploratory thoracotomy: This method can be used for patients who still cannot be diagnosed after multiple examinations, but the possibility of lung cancer has not been ruled out.

Radionuclide examination: This examination method is often used to locate lung cancer and determine the scope of lung lesions. The positive rate of this examination method can often reach about 90%.

Bronchoscopy: This is also one of the commonly used diagnostic methods for lung cancer. Through this examination method, the pathological changes of the bronchial mucosa and lumen can be observed.

X-ray examination: This examination method can often help us understand the scope and size of lung lesions.

The above introduces the diagnostic methods of lung cancer. Only by making a scientific diagnosis of lung cancer can we truly understand the patient's condition. After understanding the condition of the lung cancer patient, we can take corresponding treatment measures according to the condition. I hope that all lung cancer patients will go to the hospital for diagnosis in time and then receive scientific treatment.