Amedco - Quiz
SRS-SRT for brain tumor cavity
1 - What increases with the addition of whole brain radiation to stereotactic radiosurgery for the treatment of a limited number of brain metastases?
A - Overall survival
B - Neurocognitive loss
C - Brain metastases recurrence
D - Quality of life
2 - According to the study comparing preoperative stereotactic radiosurgery versus radiosurgery of the resection bed post resection for brain metastases, what was the benefit of preoperative radiosurgery?
A - Improved local control
B - Improved survival
C - Decreased risk for leptomeningeal disease
D - Decreased distant brain recurrence
3 - Which targeted therapy is RTOG 1119 testing in combination with radiation for brain metastases from HER2-postive breast cancer?
A - Ipililumab
B - bNivolumab
C - Erlotinib
D - Lapatinib
E - Herceptin
4 - The treatment options for symptomatic radiation necrosis after radiosurgery for brain metastases includes all of the following except?
A - Bevacizumab
B - Redo-stereotactic radiosurgery
C - Resection
D - High dose steroids
5 - The following diagnostic imaging tool is not useful in differentiating tumor progression versus pseudoprogression following stereotactic radiosurgery for brain metastases?
A - 1H MR Spectroscopy
B - Perfusion MR imaging
C - Positron Emission Tomography
D - Magnetoencephalography
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