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How long after surgery for a keloid can you wait to treat with post-operative radiation before the treatment becomes ineffective?

Classical teaching is the sooner the better - but there are times that treatment gets delayed or adjustments need to be made after seeing the post-op scar.
2 Answers
Mednet Member
Mednet MemberInvited Expert
Radiation Oncology · Cedars-Sinai Medical Center
Answered on

The literature has indeed shown "the sooner, the better."

Initial studies looking at this question reported that the most effective time to give adjuvant radiation was within the first 1-2 weeks after excision. However, this treatment window was soon shortened to treatment delivery to be within 72 ho...

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Mednet Member
Mednet Member
Radiation Oncology · Cancer Care Centers of Brevard
Answered on

In PP, I try to treat the same day as surgery, if possible

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