A multi-institutional prediction model to estimate the risk of recurrence and mortality after mastectomy for T1-2N1 breast cancer.
Sarah M C SittenfeldEmily C ZaborSarah N HamiltonHenry M KuererMahmoud El-TamerGeorge E NaoumPauline T TruongAlan McVey NicholBenjamin D SmithWendy A WoodwardTracy-Ann MooSimon N PowellChirag S ShahAlphonse G TaghianIbrahim Abu-GheidaRahul D TendulkarPublished in: Cancer (2022)
In a large multi-institutional cohort of patients, PMRT for T1-2N1 breast cancer was associated with a significant reduction in locoregional and overall recurrence after accounting for known prognostic factors. An online calculator was developed to aid in personalized decision-making regarding PMRT in this population.