Lung Cancer Biopsy. During a bronchoscopy you will first be put under anesthesia. The tissue is then examined with a microscope.
It s used to diagnose an irregular area of tissue in your lungs. Another option is needle biopsy in which your doctor uses x ray or ct images to guide a needle through your chest wall and into the lung tissue to collect suspicious cells. A doctor will often recommend biopsy testing after they identify abnormalities in the chest during a ct.
He or she is able to use this information to help make a diagnosis of non small cell lung cancer or small cell lung cancer.
A skilled pathologist will then examine under a microscope the tissue sample your doctor removes during the procedure in order to make a precise diagnosis. With lung cancer a lung biopsy is important in order to determine the type of lung cancer as well as the molecular or genetic profile of the tumor. The difficulties of diagnosing lung cancer. It s used to diagnose an irregular area of tissue in your lungs.
