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Small invasive breast cancers (BCs) with tumor sizes ≤5 mm (T1a) are associated with an excellent prognosis without systemic therapy. Although HER2 overexpression (HER2+) is associated with a higher risk… Click to show full abstract
Small invasive breast cancers (BCs) with tumor sizes ≤5 mm (T1a) are associated with an excellent prognosis without systemic therapy. Although HER2 overexpression (HER2+) is associated with a higher risk of recurrence and poorer clinical outcomes, in the absence of HER2 directed therapy, it remains unclear whether adjuvant systemic therapy is necessary in node‐negative patients diagnosed with HER2+ invasive BCs ≤5 mm (pT1aN0M0).
Keywords:
pt1an0m0;
breast;
her2;
therapy;
cancer;
systemic therapy
Journal Title: Cancer
Year Published: 2022
Link to full text (if available)
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Journal Title: Cancer
Year Published: 2022
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!