Intraoperative Radiation clinical trials

Neoadjuvant vs. Intraoperative vs. Adjuvant Resection Cavity Radiotherapy of Brain Metastases

This study compares three types of radiotherapy for brain metastases (cancers that have spread to the brain) to see which works best. Doctors want to know if giving radiation before, during, or after surgery is most effective and has the fewest side effects.