It is very helpful of neuronavigation systerm to elevate the rate of total resection of gliomas near the central sulcus and reduce the injury of the brain and nerve disfunction. 在脑中央沟周围胶质瘤的显微手术中，神经导航系统有助于提高肿瘤的影像学全切除率，减轻对脑组织的损伤，改善神经功能缺失。
Purpose Significance to study of the central sulcus,precentral and postcentral gyri by MR imaging,to determine its location for application of the clinic. 目的通过使用磁共振影像技术来研究中央沟及其相邻解剖结构在影像中的特征性表现。
