Would you use OncoType Dx to guide adjuvant therapy recommendations in the context of locally recurrent, node-negative, ER+ breast cancer previously treated with endocrine therapy alone?

Topics: Breast Cancer • Medical Oncology • HR+ • Breast Cancer, Non-metastatic

No oncotype was sent on the original breast cancer.

Answer from: Medical Oncologist at Community Practice

Assuming that 1.) the recurrence is in ipsilateral breast tissue post-radiation therapy, 2.) the patient is on adjuvant hormone therapy, and 3.) the pathologist concurs that this is not a new primary, we could approach this problem on multiple fronts.1.) Does the tumor harbor an ESR1 mutation? Altho...

Comments

Medical Oncologist at NYU Winthrop Hospital
Great review.

Medical Oncologist at Mary Lanning Healthcare Morrison Cancer Center/University of Nebraska Medical Center Adjunct Faculty
Would you use Oncotype Dx to guide adjuvant therap...

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