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For an atypical meningioma WHO grade 2 s/p GTR, do molecular findings that suggest an integrated diagnosis of a grade 3 tumor change adjuvant radiation treatment recommendations?
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Mednet Member
Radiation Oncology · Florida International University
There is no definitive clarity on this question, as the data simply do not exist. Therefore, decision-making has to be individualized. For residual disease, the GTV would be easy to estimate, but it might be prudent to utilize the pre-op scans in these patients to understand the pre-op GTV, which co...