18 March 2026
: Case report 
Intraoperative Subdural and Postoperative Brainstem Hemorrhage in Glioma Surgery: A Case Report
Diagnostic / therapeutic accidents
Zehao Yang ABCF 1, Zhiming Chen EF 1, Jun Qin DE 1, Jiaxuan Yang AE 2*DOI: 10.12659/AJCR.950229
Am J Case Rep 2026; 27:e950229
Figure 3 Postoperative cranial computed tomography (performed 4: 20 PM). (A) The inferior margin of the brainstem hematoma is at the level of the pons (red arrows). (B)The superior margin is at the level of the midbrain, with an estimated volume of 10.2 mL (red arrows). (C) The frontotemporal subdural hematoma was completely evacuated (green arrow), and the tumor cavity was clean (yellow arrow).