Department of Pediatrics, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.
Clin Infect Dis. 2011 Oct;53(7):711-5. doi: 10.1093/cid/cir507. Epub 2011 Aug 18.
We examined whether prediagnostic John Cunningham virus (JCV) antibodies and viremia are predictors of progressive multifocal leukoencephalopathy (PML) in 83 PML cases and 240 human immunodeficiency virus (HIV) disease-matched controls. JCV viremia was not predictive of PML, but some patients showed higher anti-JCV immunoglobulin G (IgG) responses 6 months prior to diagnosis.
我们研究了前驱期约翰·坎宁安病毒(JCV)抗体和病毒血症是否可预测 83 例进行性多灶性白质脑病(PML)病例和 240 例人类免疫缺陷病毒(HIV)疾病匹配对照者中的 PML。JCV 病毒血症不能预测 PML,但一些患者在诊断前 6 个月显示出更高的抗 JCV 免疫球蛋白 G(IgG)反应。