Is breast hypoechoic nodule 4a serious?

A low-echoic nodule in the breast usually indicates a real mass, which is then classified into 1, 2, 3, 4, 5, or 6 under B-ultrasound or molybdenum target based on its size, shape, boundary, material, whether it is thickened, whether it is blood rich and other indicators.

If it is Category 3 or below, generally more than 98% are considered to be good masses. If the mass is not large, this type of mass does not require special treatment, and regular color Doppler ultrasound or molybdenum scan follow-up is sufficient. So, is breast hypoechoic nodule 4a serious?

If it is classified as 4a or above, further testing and diagnosis are required. Therefore, as long as the lump is not upgraded to Class 4a during the follow-up visit and there is no sign of continued growth, this type of lump can continue to be observed and no special treatment is required.

Is breast hypoechoic nodule 4a serious?

Breast lumps are classified into 1, 2, 3, 4, 5, and 6 categories based on their shape, texture, presence of thickening or blood, and whether the boundaries are clear. The four categories are divided into 4a, 4b, and 4c. Generally speaking, there is a 2%-10% chance that a 4a mass may become malignant, so it is recommended to conduct further diagnosis if a 4a mass is found.

Diagnostic methods include hollow needle puncture and simple tumor removal. After complete removal, the tumor is taken for pathology. Based on the results of the pathology test, a decision is made whether further treatment is needed. If it is benign, it is not serious; if it is malignant, it needs to be treated specifically according to the degree of malignancy. It includes surgical treatment, radiotherapy and chemotherapy after surgery. The actual severity of the disease needs to be determined by the duration of the entire operation, molecular structure analysis, and the response to the entire treatment.

What should I do if I have a hypoechoic nodule 4a in my right breast?

The low-echo nodule on the right breast is 4a. Considering the possibility that it is a benign nodule, surgical removal should be chosen immediately. Because some patients have atypical hyperplasia or precancerous lesions, the lesion should be removed under epidural anesthesia. If the intraoperative frozen pathology results show malignancy, it will be immediately changed to general anesthesia for improved radical removal of breast cancer. After the operation, the auxiliary treatment plan should be decided based on the detailed pathological staging and the migration status of the axillary lymph nodes.