From SABCS ’21: Neoadjuvant Immunotherapy and the Use of the 21-Gene Signature Test

Lajos Pusztai, MD, and Robert Figlin, MD, discuss the practicality of neoadjuvant I-O as demonstrated in KEYNOTE-522 and the application of the Oncotype DX 21-gene signature test in the RxPONDER study, both presented at the 2021 San Antonio Breast Cancer Symposium.