DA-R-EPOCH is used in PMBCL due to its good outcomes without radiation. We present three cases that required consolidation with radiation despite using this regimen. More studies are needed before considering DA-R-EPOCH standard of care.
Keywords: chemotherapy; lymphoma; primary mediastinal B‐cell lymphoma; radiation therapy.
© 2020 The Authors. Clinical Case Reports published by John Wiley & Sons Ltd.