Lung Cancer Stages

January 20, 2021

Limited and extensive small cell lung cancer stages. The disease may have spread to your lymph nodes near your lungs.

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Cancer has spread to the.

Lung cancer stages. Stage iib lung cancer describes a tumor that is 5 cm or less in size that has spread to the lymph nodes. Cancer has spread to the other lung the fluid around the lung the pleura or to other organs in the body. It has spread further into your lymph nodes.

A higher number such as stage iv means cancer has spread more. Cancer is found in the lung but it has not spread outside the lung. Grading is a way of dividing cancer cells into groups based on how the cells look under a microscope.

For most lung cancers there isn t a specific grading system doctors use. Small cell lung cancer stages are classified in two ways. Non small cell lung cancer has four main stages.

This gives you and your doctors an idea of how quickly or slowly the cancer might grow and whether it is likely to spread. The cancer is found in one lung sometimes including nearby lymph nodes. As a rule the lower the number the less the cancer has spread.

At this stage cancer has only developed on one side of the chest and involves a single area of the lung the lymph nodes or both. The lung cancer stages are based on. And within a stage an earlier letter or number means a lower stage.

Grades of lung cancer. Cancer is in your lung tissues but not your lymph nodes. Cancer is found in the lung and nearby lymph nodes.

The size of the tumour whether it has spread into nearby parts of the lung or outside the lung whether it is in lymph nodes nearby in the chest or further away. A stage iib cancer can also be a tumor more than 5 cm wide that has not spread to the lymph nodes. Other stages range from i 1 through iv 4.

Sometimes stage ii tumors can be removed with surgery and other times more treatments are needed.

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