Ben Salem D, Perouse De Montclos E, Couaillier J-F, Martin D, Krausé D, Brunotte F, Ricolfi F
Service de Neuroradiologie et de Radiologie des Urgences, Hôpital général, CHU Dijon, 3 rue du Fg. Raines, 21033 Dijon Cedex, France.
J Neuroradiol. 2004 Sep;31(4):301-12. doi: 10.1016/s0150-9861(04)97009-5.
The main goal of urgent imaging evaluation of patients with suspected CNS infection is to differentiate infectious from tumoral or vascular lesions in order to provide appropriate management. MR imaging, including diffusion weighted imaging and spectroscopy, is superior to CT imaging to characterize lesion location and etiology. The CT and MRI features of the more frequent bacterial, viral and parasitic CNS infections will be described.
对疑似中枢神经系统感染患者进行紧急影像评估的主要目的是区分感染性病变与肿瘤性或血管性病变，以便提供适当的治疗。磁共振成像，包括弥散加权成像和波谱分析，在确定病变位置和病因方面优于计算机断层扫描成像。本文将描述更常见的细菌性、病毒性和寄生虫性中枢神经系统感染的CT和MRI特征。
