Squamous Cell Cancer
An abnormality in the x ray generally leads to further diagnosis for squamous cell carcinoma. To further analyze the patient might have to undergo a
• Computerized Tomography of the Chest
The CT scan gives a very clear visualization of the chest capturing the tumor at various angles and helps in confirming the Squamous Cell Cancer.
• Sputum Cytology
Here Sputum of the lungs which is a mucous like substance is tested for any traces of cancer cells. The sputum is secreted by the inner lining of the air passages of the lungs.
• Bronchoscopy
Here a scope is used to reach the interiors of the lungs near the tumors for a closer look and exact evaluation of the growth.
• Positron Emission Tomography
This is commonly called PET where the cells are viewed in three dimension and their functionalities are monitored as well. Radioactive sugar is used as a marker for cancer cells and their functioning is closely monitored.
• Endobronchial Ultrasound
This is a method where a scope is used to help the doctor to reach the far area in the chest region. A tube is first placed via the wind pipe. Ultrasound is sent through it to and the reflections indicate the abnormalities if any. In that case the probe is used to pinch a tissue sample that would be examined by the pathologist.

