It is not possible to directly determine the chance of cancer in left lung. Left lung occupation is only a result of imaging examination, and other related examinations are still needed to improve the diagnosis.
Left lung space is one of the results of the imaging examination, indicating that there is space-occupying lesions in the left lung, which may be caused by inflammation, benign tumors or lung cancer, so it is not possible to clarify the chances of cancer, and this examination alone is not able to fully determine, but also need to be carried out in a timely manner for lung enhancement CT, bronchoscopy, biopsy of pathologic tissues, and other tests.
If you find the left lung occupancy, you should go to the hospital in time to improve the relevant examination, clarify the cause and then timely treatment, early detection of cancer lesions, so as not to delay the condition. At the same time, you should avoid smoking in daily life, regular diet, appropriate exercise, and regular physical examination.