What stage of breast cancer is BI-RADS category 4B?
Nov 19, 2023
Source: Cainiu Health
Dr. Qi Liqiang
Introduction
Generally speaking, there is no such thing as a "stage" of breast cancer for BI-RADS category 4B breast nodules, because BI-RADS 4B is not a staging classification for breast cancer, but rather an assessment category for breast nodules based on imaging examinations. If patients experience any discomfort or symptoms, it is recommended to seek timely medical evaluation at a hospital to avoid delaying diagnosis and treatment.
In general, there is no such thing as a "stage" of breast cancer corresponding to BI-RADS category 4B for breast nodules, because BI-RADS 4B is not a staging classification for breast cancer but rather an assessment category for breast nodules based on imaging examinations. The specific analysis is as follows:
BI-RADS category 4B for breast nodules only indicates the likelihood of malignancy; it cannot be used to determine the stage of the tumor. A BI-RADS 4B classification suggests that the patient's breast nodule has a relatively high probability of being malignant, and a biopsy is required to confirm the nature of the tumor. Clinically, tumor staging is generally determined according to whether there is metastasis or spread of the tumor and the extent of such spread. If the cancer is still confined within the breast tissue, it is classified as stage I. If it has spread to surrounding tissues, it may be categorized as stage II or III. If distant metastasis has occurred, it is considered stage IV. Once the disease progresses to stage IV, effective treatment is usually no longer possible.
If a patient experiences any symptoms or discomfort, it is recommended to seek timely medical evaluation at a hospital to avoid delays in diagnosis and treatment.
