Abstract：
This paper provides a brief overview of current information and recommendations for surgical treatment of breast cancer in pregnancy, including three currently controversial areas - indications for breast-conserving surgery in the 1st trimester of pregnancy, indications for sentinel lymph node biopsy and its technique, and fetal monitoring during surgery.
摘要：
本文简要概述了妊娠期乳腺癌手术治疗的最新信息和建议，包括三个目前有争议的领域-妊娠早期保乳手术的适应症，前哨淋巴结活检的适应症及其技术，以及手术过程中的胎儿监护.
