“Doctors assign the stage of the cancer by evaluating the tumor and whether the cancer has spread to other parts of the body. Staging is based on the results of a physical exam, imaging scans, and biopsies.

After someone is diagnosed with cervical cancer, doctors will try to figure out if it has spread, and if so, how far. This process is called staging. The stage of a cancer describes the extent of the cancer in the body. It helps determine how serious the cancer is and how best to treat it. The stage is one of the most important factors in deciding how to treat the cancer and determining how successful treatment might be.  Cervical cancer stage ranges from stages I (1) through IV (4).  The lower the better.

To determine the cancer’s stage after a cervical cancer diagnosis, doctors try to answer these questions:

• How far has the cancer grown into the cervix?
• Has the cancer reached nearby structures?
• Has the cancer spread to the nearby lymph nodes or to distant organs?”

American Cancer Society (https://www.cancer.org/cancer/types/cervical-cancer/detection-diagnosis-staging/staged.html)