Validity of Sentinel Lymphnode Biopsy After Neoadjuvant Chemotherapy Cancer Patients With Radiologically Positive Axillary Lymph Nodes
Status: COMPLETED
Study type: OBSERVATIONAL
Conditions: Breast Cancer
Interventions: PROCEDURE: Sentinel lymph node biopsy|DRUG: Neoadjuvant chemotherapy|PROCEDURE: complete axillary lymph node dissection|PROCEDURE: positron emission tomography and ultrasonogram
Sponsor: Gangnam Severance Hospital