Peroperative radiologic findings of axillary lymph nodes in breast cancer

: The series consists of 49 operable breast cancers, prospectively registered over a five month period. The removed axillary fat was peroperatively radiologically examined by trained radiologist, and the result was reported to the surgeon. Afterwards it was sent to the pathologist for a thorough histopathological examination. Peroperative radiographic examination showed that 30.6% of the resected axillary fat contained less than ten lymph nodes. Subsequent pathological examination found that only 8.2% actually contained less than ten lymph nodes. We conclude that peroperative radiological examination of removed axillary fat is not a reliable method to assess the number of lymph nodes removed during the surgical procedure. In our hands, a careful anatomical dissection removing all axillary fatty tissue and lymphatics including level I and II seems to be the method of choice.