From: Efficacy of pre-operative stereotactic radiosurgery followed by surgical resection and correlative radiobiological analysis for patients with 1–4 brain metastases: study protocol for a phase II trial
Maximum Tumor Diameter
Prescribed Dose
≤ 20 mm
24 Gy
21–30 mm
18 Gy
31–40 mm
15 Gy
40–50 mm