急性病毒感染性腹泻病原体研究进展

发布时间：2018-05-09 12:00

本文选题：感染性腹泻 + 病毒性胃肠炎　；参考：《胃肠病学和肝病学杂志》2016年07期

【摘要】：急性感染性腹泻是常见的肠道传染病之一,可由病毒、细菌、原虫等微生物及其产物致病,持续时间2周的腹泻是其主要临床表现。研究表明,绝大多数急性感染性腹泻由病毒引起,可波及婴幼儿、成人和老人,直接或间接造成巨大的社会经济损失。随着分子生物学和细胞培养技术的发展,特别是聚合酶链反应(polymerase chain reaction,PCR)技术的应用,新的病毒不断发现,已知病毒不断深入探索。不同病毒所致急性胃肠炎的流行病学特征和临床症状存在差异,同样地,即便同种病毒,不同基因型的流行趋势、毒力大小也会有所变化。本文就常见的、重要的致泄性病毒作一概述。
[Abstract]:Acute infectious diarrhea is one of the common intestinal infectious diseases, which can be caused by viruses, bacteria, protozoa and its products. Studies have shown that the vast majority of acute infectious diarrhea caused by the virus can affect infants adults and the elderly directly or indirectly causing huge socio-economic losses. With the development of molecular biology and cell culture technology, especially the application of polymerase chain reaction (PCR) technique, new viruses have been discovered and known viruses have been explored. The epidemiological characteristics and clinical symptoms of acute gastroenteritis caused by different viruses are different. Similarly, even if the same virus, different genotypes of the epidemic trend, virulence will also change. This article gives an overview of common and important cathartic viruses.
【作者单位】：安徽医科大学海军临床学院;中国人民解放军海军总医院消化内科;
【基金】：军队后勤科研计划重点项目(BHJ14L010)
【分类号】：R512.5

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