Is a FAST regimen reasonable for re-treating a patient with PBI after prior whole breast radiation ten years ago?
Is a FAST regimen reasonable in this circumstance, or should a more gentle fractionation (either the RTOG re-treatment regimen, IMPORT-LOW, or 45Gy in 1.8/fx) be employed?
1 Answer
Mednet MemberInvited Expert
Radiation Oncology · Varian Medical Systems/Allegheny health network
Answered on
May be reasonable but for now, we prefer 40 in 15 PBI using VMAT or multibeam IMRT.
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