Value of minimally invasive biopsy with mammotome system in diagnose of early breast cancer / 中华内分泌外科杂志

ABSTRACT

Objective To summarize the experience of mammotome minimally invasive biopsy in detection of early breast cancer.Methods 1000 cases with breast lesions underwent minimally invasive surgery under imaging guided mammotome.Results By intraoperative frozen section,10 cases of early breast cancer was found,with 3 millimetre as the minimum lesion diameter,among whom 4 cases were intraductal carcinoma,5 cases were infiltrating ductal carcinoma,and 1 case was mixed carcinoma.Axillary lymph node metastasis was found in only 1 case.Conclusions Non-palpable small lesions cant be ignored.Ultrasound-guided mammotome minimally invasive surgery can accurately position and specifically diagnose non-palpable small lesions or multiple lesions,as well as suspicious malignant lesions.Benign lesions can be directly resected by uhrasound-guided mammotome minimally invasive surgery,which is of great value in detection of early breast cancer.