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Penile Cancer Treatment

Stages of Penile Cancer

After penile cancer has been diagnosed, tests are done to find out if cancer cells have spread within the penis or to other parts of the body.

The process used to find out if cancer has spread within the penis or to other parts of the body is called staging. The information gathered from the staging process determines the stage of the disease. It is important to know the stage in order to plan treatment. The following tests and procedures may be used in the staging process:

There are three ways that cancer spreads in the body.

The three ways that cancer spreads in the body are:

When cancer cells break away from the primary (original) tumor and travel through the lymph or blood to other places in the body, another (secondary) tumor may form. This process is called metastasis. The secondary (metastatic) tumor is the same type of cancer as the primary tumor. For example, if breast cancer spreads to the bones, the cancer cells in the bones are actually breast cancer cells. The disease is metastatic breast cancer, not bone cancer.

The following stages are used for penile cancer:

Stage 0 (Carcinoma in Situ)

In stage 0, abnormal cells or growths that look like warts are found on the surface of the skin of the penis. These abnormal cells or growths may become cancer and spread into nearby normal tissue. Stage 0 is also called carcinoma in situ.

Stage I

In stage I, cancer has formed and spread to connective tissue just under the skin of the penis. Cancer has not spread to lymph vessels or blood vessels. The tumor cells look a lot like normal cells under a microscope.

Stage II

In stage II, cancer has spread:

Stage III

Stage III is divided into stage IIIa and stage IIIb.

In stage IIIa, cancer has spread to one lymph node in the groin. Cancer has also spread:

In stage IIIb, cancer has spread to more than one lymph node on one side of the groin or to lymph nodes on both sides of the groin. Cancer has also spread:

Stage IV

In stage IV, cancer has spread: