| 沐桂藩,吕华,徐如良,顾方舟,谭柯,庞国祥,魏爵阳.柯萨奇病毒A24变异株引起的急性出血性结膜炎快速诊断的研究[J].中华流行病学杂志,1990,11(3):154-155 |
| 柯萨奇病毒A24变异株引起的急性出血性结膜炎快速诊断的研究 |
| Study on Rapid Diagnosis of Acute Hemorrhagic Conjunctivitis Caused by Coxsackievirus A24 Variant |
| 收稿日期:1989-01-11 出版日期:2021-06-05 |
| DOI： |
| 中文关键词: 急性出血性结膜炎 柯萨奇病毒A24变异株 |
| 英文关键词: Acute Hemorrhagic Conjunctivitis (AHC) Coxsackievirus A24 Variant |
| 基金项目: |
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| 中文摘要: |
| 用免疫荧光试验检査感染组织培养细胞中的病毒抗原。5天内就可得出分离定型结果。进而用免疫荧光法直接检査眼结膜细胞涂片中柯萨奇病毒A24变异株(简称CA24v)病毒抗原,阳性率为81.3%。 |
| 英文摘要: |
| An pandemic oT acute hemorrhagic con-junctivitis(AHC) caused by Coxsackievirus A 24 variant (CA 24v) occurred in China in 1988. Rapid diagnosis of AHC was investigated by immunofluorescence technique. The bacteria-free conjunctival swab samples were inoculated into HeLa cell monolayer. The Virus-specific antigens in infected cells were examined by indirect immunofluorescence test. Of 35 samples, 17 was identified as CA 24v. The results of isolation and typing could be obtained with in 5 days. Further, CA 4v antigen in infected conjunctival cells were examined by indirect immunofluorescence test. Of 48 smears of conjunctival cells, 39 was positive. Positive rate were 81.3%. |
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