Aug 5, 2024 · Healthcare providers use stages of cancer to diagnose disease, make treatment plans and collaborate with other cancer specialists. They base cancer staging on different …

Sep 30, 2025 · Cancer terminology can be complex and confusing. In this explainer, we talk about cancer staging and grading and what that means, how it's done and why it's important.

Staging is the process of determining how much cancer is within the body (tumor size) and if it has spread. Learn about the TNM Staging system and other ways that stage is described.

Stage 1 usually means that a cancer is small and contained within the organ it started in. Stage 2 usually means that the tumour is larger than in stage 1 but the cancer hasn't started to spread …

For example, the best treatment for an early-stage cancer may be surgery or radiation, while a more advanced-stage cancer may need treatments that reach all parts of the body, such as …

Doctors use Roman numerals I through IV to describe the progression of a cancer at the time of diagnosis. Stage I refers to tumors that are still localized, while Stage IV typically describes the …

Sep 25, 2022 · Most cancers are assigned one of four stages, ranging from 1 to 4, with the lowest stage describing early and small tumors and the higher stages categorizing cancers that have …

Sep 21, 2023 · WebMD explains the stages of cancer -- what they mean and how they impact your treatment and chances for recovery.

Stage I through Stage III are for cancers that haven’t spread beyond the primary tumor site or have only spread to nearby tissue. The higher the stage number, the larger the tumor and the …

Learn about the stages of cancer, from 1 to 4. This guide explains the TNM system and what each stage means for diagnosis, treatment, and prognosis