Fig. 2From: Comparison of the efficacy of neuronavigation-assisted intracerebral hematoma puncture and drainage with neuroendoscopic hematoma removal in treatment of hypertensive cerebral hemorrhageA 64-year-old man experienced headache for 3 h and underwent neuronavigation-assisted intracerebral hematoma puncture and drainage of cerebral hematoma. (a) Preoperative CT, hematoma volume 33.701 ml; (b) CT before extubation, remaining hematoma volume 5.762 ml; (c) CT after extubation, remaining hematoma volume 1.935 mlBack to article page