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大脑中央沟区包括中央前、后回及其邻近区域,此区域的胶质瘤可侵袭或压迫脑组织及中央沟动静脉等结构,从而引起对侧肢体功能障碍或癫痫等症状,术后致残率高、容易复发,严重影响了患者的生存质量。今天,在神经外科进入微创化的时代,手术治疗胶质瘤仍是目前公认的最有效的方法,术前肿瘤的定位、肿瘤边界的确定,术中肿瘤的切除范围等均是神经外科医师面临的现实难题,我科自2012年8月至2016年8月应用术前CT定位联
The central ditch of the brain includes the anteroposterior and posterior gyrus and its adjacent areas. The glioma in this area can invade or compress the brain tissue and the central venous artery and other structures, resulting in contralateral limb dysfunction or epilepsy. High residual rate, easy to relapse, seriously affecting the quality of life of patients. Today, in the era of minimally invasive neurosurgery, surgical treatment of glioma is still the most accepted method, the location of preoperative tumor, the determination of tumor boundaries, intraoperative tumor resection range, etc. are neurosurgeons Faced with the reality of the problem, our department from August 2012 to August 2016 application of preoperative CT mapping