Systemic performance status 0-2 according to ECOG criteria
Patients with adequate renal function: serum Cr 1.4 mg/dL or less
Patients with adequate liver function Bilirubin, AST/ALT: 1.5 times or less of the upper limit of normal, Alkaline phosphatase: 1.8 times or less of the upper limit of normal
Patients undergoing total mastectomy with SLNB or ALND (mastectomy and axillary sentinel lymph node dissection)
Patients undergoing breast-conserving surgery with ALND (mastectomy and axillary dissection)
Patients who voluntarily decided to participate in this study and signed a written informed consent form
