No abstract

Today, the success of conservative surgery in breast cancer depends not only on an appropriate selection of patients, but also on the combination of adequate surgical margins with an acceptable aesthetic result. Multiple causes, can influence the probability that these borders are affected by tumor, so in this work cytology of the section margins was performed at the time of the freeze biopsy, achieving as a fundamental purpose of the study, to guarantee the advantages of cytology Transoperative, as a safe tool in breast cancer conservative surgery, among other possibilities, which in the last decade have enabled, the decrease in reinterventions caused by this cause and improve the survival of patients.