Study hints many early breast cancer patients may avoid unnecessary surgery
Knowledge-focused
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This study looked at over 1,500 women with early-stage HER2-positive or triple-negative breast cancer who had no signs of cancer in their lymph nodes on ultrasound. Researchers wanted to see how often cancer actually spread to the lymph nodes during surgery. The goal was to find …
Sponsor: Gangnam Severance Hospital • Aim: Knowledge-focused
Last updated Apr 26, 2026 20:01 UTC