Task: Answer Verification
Input (English): Question: Do sentinel lymph node metastases detected by immunohistochemistry only mandate complete axillary lymph node dissection in breast cancer?
Answer: CALND could have been or was safely omitted in 29 of 29 patients with T1 or T2 primary tumors and metastases detected by IHC. Such patients should be counseled about this low risk before CALND is recommended.
Output (English): no