| Fig. 2 Extent of resection (EOR) in subgroups with median preoperative Karnofsky Performance Status (KPS) of 80 and postoperative KPS of 70. GTR, gross total resection; OP, operative; SB, stereotactic biopsy; SLR, supratotal resection; TDB, tumor debulking.
| Fig. 1 Initial brain computed tomography (CT) scans. (a) Before decompressive craniectomy (DC), CT showed a right basal ganglia hematoma and brain herniation. (b) After DC, the hematoma was completely removed. Arrowhead shows hypodensity that indicates focal brain infarct.