Cervical Cancer Stages
Cervical cancer stages determine how much cancer is in your body, where it is, and whether it has spread. Treatments depend on the stage of cervical cancer.
If you are diagnosed with cancer of the cervix (the lower, narrow part of the uterus that connects the uterus to your vagina), your doctor will determine the stage of the cancer before your treatment begins. Cervical cancer stages can involve a variety of tests, including imaging studies, to determine how much cancer is in your body and where it is located.
The stages of cervical cancer are given designations, from the earliest stage 0, which is virtually always curable, to stage IV, referring to advanced cancer that has spread.
There are different sub-categories within each stage, depending on specific information revealed about a malignancy during the staging of cervical cancer.
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Why staging of cervical cancer is important
Doctors refer to the stages of cervical cancer to plan treatment. Different stages of the disease typically need different treatment protocols for the best result. Although every case of cervical cancer has individual factors, such as a patient’s age and overall health, cervical cancers at the same stage usually have the same treatments and similar prognoses, according to the American Cancer Society.
Cervical cancer stages also help cancer specialists (oncologists) predict a likely outcome, such as whether a cure or remission is likely. Referring to a specific stage of cervical cancer helps a doctor describe the extent of the malignancy. In addition, doctors and researchers use the staging of cervical cancer to study cancer treatments for different stages and measure outcomes.
Updated:  
May 18, 2023
Reviewed By:  
Janet O’Dell, RN