Figure 2. Adaptive Hybrid Surgery Software (with Permission, from Brainlab Inc.)
A) T1WI MRI showing a large right vestibular schwannoma abutting brainstem and adjacent structures. B) Planning STR, objective criteria for extent of STR. C) Simulation and optimization of residual tumor for SRS, radiation plan. D) Intraoperative update option for adjuvant SRS plan.65