For a patient with recurrent endometrial cancer involving the vagina with a good response to EBRT (<5mm residual), how would you prescribe adjuvant brachytherapy with a cylinder to the entire vaginal length?
Answer from: Radiation Oncologist at Academic Institution
We focus on pre EBRT length, as recurrence patterns don’t support needing to treat the full length with 45Gy from EBrT sufficient, and series that have treated full length have shown higher toxicity.See discussion of this for summary of literature for volume of treatment.
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Radiation Oncologist at Varian Medical Systems/Allegheny health network Updated results of the above series shows low recu...
Answer from: Radiation Oncologist at Community Practice
Assuming the vaginal cuff recurrence after pelvic external beam is < 5mm in depth as confirmed by pelvic MRI, we typically boost vaginal cuff with intracavitary brachytherapy. The active treatment length is dictated by the length of the upper vaginal original involvement, and it is usually the up...
Updated results of the above series shows low recu...