琼脂平板法在肠类圆线虫病诊断中的价值
Value of the agar plate method for the diagnosis of intestinal strongyloidiasis.
作者信息
Salazar S A, Gutierrez C, Berk S L
机构信息
Department of Internal Medicine, East Tennessee State University, College of Medicine, Mountain Home, USA.
出版信息
Diagn Microbiol Infect Dis. 1995 Dec;23(4):141-5. doi: 10.1016/0732-8893(95)00247-2.
An agar plate method for the diagnosis of intestinal strongyloidiasis was compared to the standard formalin-ethyl acetate concentration method. A total of 13 of 225 patients with eosinophilia had positive stools for strongyloides larva by agar plate compared to six of 225 by the formalin-ethyl acetate method (P = .0455). Nine positive stool specimens by the agar plate method were tested by the Baermann technique, and five were positive. The agar plate method is a sensitive and efficient technique for the diagnosis of strongyloidiasis.
将一种用于诊断肠道类圆线虫病的琼脂平板法与标准的福尔马林 - 乙酸乙酯浓缩法进行了比较。在225例嗜酸性粒细胞增多的患者中，通过琼脂平板法检测发现共有13例患者粪便中类圆线虫幼虫呈阳性，而采用福尔马林 - 乙酸乙酯法检测的225例患者中只有6例呈阳性（P = 0.0455）。对琼脂平板法检测出的9份阳性粪便标本采用贝尔曼技术进行检测，其中5份呈阳性。琼脂平板法是一种诊断类圆线虫病的敏感且有效的技术。
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