The screening inspection was conducted by mammography and ultrasound in 174 women at the age from 22 to 79 years. There was formed a group of 18 patients on mammograms of which accumulations of microcalcifications without the additional roentgenologic signs of malignancy were detected and which was conducted a vacuum aspiration biopsy.
Possibilities of diagnosis and treatment of breast cancer before clinical stage are studied by a vacuum aspiration biopsy.
A vacuum aspiration biopsy allows to diagnose and conduct treatment of breast cancer in preclinical stage.