Sentinel node biopsy, Excisional biopsy, Mastectomy, Lumpectomy, Breast cancer surgery, Breast surgery, Prophylactic ma...stectomy, Breast duct excision, Lymph node sampling, Skin-sparing mastectomy, Nipple-sparing mastectomy, Lymphadenectomy, Oncoplastic breast-conserving surgery, Sentinel lymph node surgery, Axillary lymph node dissection, Paget's disease of the breast, Breast cancer, Ductal carcinoma in situ, Inflammatory breast cancer, Male breast cancer, Invasive lobular carcinoma, Lobular carcinoma in situ, Breast cysts and lumps, Fibroadenoma, Triple-negative breast cancer, BRCA gene mutation, Paget's disease of the nipple, Invasive ductal carcinoma, Phyllodes tumor, Atypical lobular hyperplasia, Atypical ductal hyperplasia, High risk for breast cancer, Genetic predisposition to breast cancer, Invasive breast cancer