Outcome of selected breast cancer patients with micrometastasis or isolated tumor cells in sentinel node biopsy and no completion axillary lymph node dissection

Axillary lymph node dissection (ALND) is the standard of care in patients with tumor‐positive sentinel nodes (SN). However, approximately half of these patients do not have additional metastases in their axilla and therefore do not benefit from completion ALND. Our aim was to examine the outcome of highly selected breast cancer patients with tumor‐positive SN without completion ALND.

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