Tumor Size Doesn ' t Matter

This study shows that it ' s not only tumor size that is important for breast cancer patients but also tumor biology. All tumors in the study were small - less than 1 cm - and the lymph nodes were free of cancer (node negative), which in principle should be a signal of good prognosis. But nearly one in four patients - those identified as genomic high risk - derived benefit from chemotherapy. " "" " Small node negative tumors can be very aggressive, even if they are classified as clinical low risk, " said de Azambuja. " Tumor biology needs to be taken into account when deciding adjuvant treatments in this patient population. One cannot forget the patient ' s age, performance status, comorbidities and preferences during the discussion. " "
Source: Caroline's Breast Cancer Blog - Category: Cancer & Oncology Tags: breast cancer treatment cancer research tumor Source Type: blogs