Brain metastases for SRS. There are multiple supratentorial and infratentorial metastases, which appear to be similar in size as on the prior MRI. The ventricles and basal cisterns are unchanged in size and configuration. There is no midline shift or herniation. The orbits, skull, paranasal sinuses, and scalp soft tissues are grossly unremarkable.
Pre-treatment planning MRI demonstrated multiple supratentorial and infratentorial metastases.