My wife was recently diagnosed with cancer in a tumour in right axilla region. The 12mm tumour has been removed with sentinel node biopsy. Out of six lymph nodes examined ( 5 sentinel and 1 nonsentinel), all sentinel nodes were negative for malignancy and one lymph node around 3 cm from the main tumour was found with macrometastatases (greater than 2mm).
As it is viewed by some consultants as a borderline case, I am writing to ask your opinion whether the chemotherapy would be useful or I should go for Oncotype Dx test.