Breast hyperplasia nodule with coarse granular calcification grade 4 may be benign or malignant, histological biopsy is recommended to further clarify the benign or malignant nature of the nodule.
Mammal hyperplasia is a benign disease of the breast, which mainly manifests as breast swelling and pain and lumps before and during menstruation, and decreases after menstruation. The clinical manifestations of breast hyperplasia are sometimes easily confused with breast cancer, and can also co-exist with breast cancer.
Lumps of breast hyperplasia may appear as breast nodules on ultrasound and mammography. The risk of benignity or malignancy of a nodule according to breast imaging is graded as BI-RADS, where grade 4 indicates suspected malignancy, with a 2 to 95% likelihood of malignancy.
Coarse-grained calcification of the breast is generally benign calcification, and should also be combined with the nature of the calcification, how much, high and low density and other comprehensive judgment.
It is recommended that those with gross calcification in category 4 breast hyperplasia nodes should take into account other descriptions of the calcification in the report, further classification of category 4, and review of molybdenum target or ultrasound within 5 days after menstruation, and perform puncture biopsy if necessary.