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Background There is a need for less invasive techniques for preoperative identification of axillary lymph node (ALN) metastases. Method Patients underwent ultrasonography (US) and 18F-fluorodeoxyglucose-positron emission tomography/computed tomography (18F-FDG-PET/CT), and then US-guided fine needle aspiration cytology (FNAC) and/or sentinel lymph node (SLN) biopsy were performed based on the US...
Currently, it is standard practice that patients with negative sentinel lymph nodes (SLNs) do not undergo axillary lymph node dissection (ALND), whereas ALND is mandated in those with positive SLNs. However, the Z0011 trial showed that ALND could be safely omitted in selected patients with positive SLNs. This article presents a review and discussion of the current role and practice of ALND in the...
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