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人巨细胞病毒(HCMV)是艾滋病患者中枢神经系统(CNS)病变的常见病因,尸体解剖显示,其患病率为20～30％。由于HCMV CNS疾病的临床表现缺乏特征性,除少数有多发性神经根病的特殊表现的病例外,临床上难以确诊。通常只能在患者死亡后通过组织病理学明确诊断。尽管HCMV
Human cytomegalovirus (HCMV) is a common cause of central nervous system (CNS) disease in AIDS patients. An autopsy revealed a prevalence of 20-30%. Due to the lack of specificity of clinical manifestations of HCMV CNS disease, it is clinically difficult to diagnose except for a few cases of specific manifestations of multiple radiculopathy. Diagnosis can usually be confirmed histopathologically only after the patient has died. Despite HCMV