Stages and grades of breast cancer

Staging describes or classifies a cancer based on how much cancer there is in the body and where it is when first diagnosed. This is often called the extent ...

2023年10月13日 — In general, according to experts, the new staging system classifies triple-negative breast cancer (estrogen receptor-negative, progesterone ...

Doctors may refer to stage I to stage IIA cancer as early stage and stage IIB to stage III as locally advanced. Stage 0: Stage zero (0) describes disease ...

The earliest stage breast cancers are stage 0 (carcinoma in situ). It then ranges from stage I (1) through IV (4). As a rule, the lower the number, the less the ...

TNM staging for breast cancer. The TNM system is a way of staging breast cancer. TNM stands for Tumour, Node, Metastasis.

There are five stages of breast cancer, including zero through four, written as 0, I, II, III, and IV. The higher the number, the more the cancer has spread.

Pathologic staging is the standard way to stage breast cancer. It's based on a pathologist's study of the tumor tissue and any lymph nodes removed during ...

2022年4月15日 — The tumor, node, metastasis (TNM) staging system for breast cancer is an internationally accepted system used to determine the disease stage ...