懸浮芯片法調(diào)查廣州腹瀉病原體分布及臨床特征分析
發(fā)布時(shí)間:2018-03-22 13:54
本文選題:腹瀉 切入點(diǎn):病原分布 出處:《實(shí)用醫(yī)學(xué)雜志》2016年22期 論文類型:期刊論文
【摘要】:目的:了解引起腹瀉病原體種類隨季節(jié)、年齡的分布,病原體種類與癥狀、實(shí)驗(yàn)檢查結(jié)果的關(guān)系。方法:收集2014-2015年腹瀉者糞便326例,使用液相懸浮芯片法檢測(cè)15種病原體。結(jié)果:諾如病毒GⅠ/GⅡ型(15.6%,51/326)、A組輪狀病毒(14.4%,47/326)和彎曲菌(12.6%,41/326)檢出最多。寄生蟲20例(6.13%),合并感染51例(15.6%)。秋冬季以A組輪狀病毒(13.2%,43/326)、諾如病毒GⅡ型(9.8%,32/326)、彎曲菌(9.5%,31/326)為主。兒童(14歲)A組輪狀病毒(11.9%,39/326)常見,病原檢出率較成人高。病毒與細(xì)菌感染引起隱血(P0.001)、白細(xì)胞升高(P0.001)、嘔吐(P0.01)比率有差異。結(jié)論:研究提供了腹瀉病原體種類隨季節(jié)、年齡分布的情況;細(xì)菌性與病毒性腹瀉臨床表現(xiàn)和實(shí)驗(yàn)檢查有差異。
[Abstract]:Objective: to investigate the distribution of pathogens causing diarrhea with season, age, pathogens and symptoms, and the relationship between the results of the experiment and the results of the experiments. Methods: 326 cases of feces of diarrhea patients from 2014 to 2015 were collected. Liquid suspension microarray method was used to detect 15 pathogens. Results: rotavirus level of group A (51 / 326) and campylobacter 12.61 / 326) were detected most frequently. 20 cases of parasites were 6.13, 51 cases of co-infection. In autumn and winter, group A rotavirus was 13.243% 326. Norovirus G 鈪,
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