Central Nervous System Infection

被引：17
作者：
Aiken, Ashley H. [1 ]
机构：
[1] Emory Univ Hosp, Div Neuroradiol, Atlanta, GA 30322 USA
来源：
NEUROIMAGING CLINICS OF NORTH AMERICA | 2010年 / 20卷 / 04期
关键词：
CNS infections; Meningitis; Abscess; Encephalitis; Subdural empyema; PROTON MR SPECTROSCOPY; PROGRESSIVE MULTIFOCAL LEUKOENCEPHALOPATHY; HERPES-SIMPLEX-ENCEPHALITIS; PYOGENIC BRAIN-ABSCESS; DIFFUSION-WEIGHTED MRI; IMAGING FINDINGS; CEREBRAL TOXOPLASMOSIS; DIFFERENTIAL-DIAGNOSIS; AIDS PATIENTS; LYME-DISEASE;
D O I：
10.1016/j.nic.2010.07.011
中图分类号：
Q189 [神经科学];
学科分类号：
071006 ;
摘要：
This article outlines a practical imaging approach to CNS infection and reviews 5 basic imaging patterns commonly seen: (1) extra-axial lesion, (2) ring-enhancing lesion, (3) temporal lobe lesion, (4) basal ganglia lesion, and (5) white matter abnormality. Opportunistic infections in the setting of HIV are also discussed within the context of these 5 basic imaging patterns. Characteristic imaging features in conjunction with clinical history are also highlighted in order to narrow the differential diagnosis or suggest a specific diagnosis in some cases.
引用
收藏
页码：557 / +
页数：25
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