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Three years of distribution of intestinal parasites in an Education and Research Hospital: A retrospective study

机译:教育和研究医院的肠道寄生虫分布三年:回顾性研究

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Objective: In this study, we aimed to evaluate the patients who applied to various clinics in our hospital with gastrointestinal complaints in terms of intestinal parasites, retrospectively. Methods: Totally 41967 stool samples of patients applied to Parasitology laboratory in Konya Education and Research Hospital in January 2010-December 2012 were investigated under microscope after multiplexing by native lugol and formol ethyl acetate method. Trichrome dying was performed to the suspected samples. The stool samples, in which Entamoeba histolytica /E.dispar cannot be differentiated, were investigated by ELISA method in order to identify adhesin antigens. Results: Intestinal parasite was determined in 2145 (5.11%) of 41.967 patients who applied to our laboratory in 3 years. 39.4%, 44.3% and 16.2% of positive patients were 0-15, 16-50 and >50 years old, respectively. Blastocyctis hominis, Entamoeba spp and Giardia intestinalis were found in 59.9%, 25% and 13.7% of the positive samples, respectively. Entamoeba spp and Giardia intestinalis were found most frequently in 0-15 years old patients, while Blastocyctis hominis was found most frequently in 15-49 years old patients. There was a statistically significant difference between these parasites and age groups (p<0.01). The distribution of the positive cases among the years was found as 6.8% in 2010, 5.4% in 2011, 3.3% in 2012 and there was a statistically significant difference between the years (p<0.01). Conclusion: According to our results, the frequency of parasite infection still maintains its importance, although the frequency was decreased compared to previous years.
机译:目的:在本研究中,我们旨在回顾性评估在我院各种诊所中因肠胃寄生虫而出现胃肠道不适的患者。方法:在2010年1月至2012年12月期间,在科尼亚教育研究医院寄生虫学实验室抽取的41967例患者粪便标本,采用天然卢戈尔醇和甲醛酚乙酸乙酯复配后,在显微镜下进行了调查。对可疑样品进行了三色染色。通过ELISA方法研究了粪便样品,其中不能区分组织解脂Entamoeba histolytica / E.dispar,以鉴定粘附素抗原。结果:在3年内向我们实验室申请的41.967例患者中,有2145例(5.11%)确诊了肠道寄生虫。阳性患者的39.4%,44.3%和16.2%分别为0-15岁,16-50岁和> 50岁。在阳性样品中分别发现了人乳杆菌,肠球菌和肠贾第虫,分别为59.9%,25%和13.7%。在0至15岁的患者中最常见的是Entamoeba spp和Giardia intestinalis,而在15至49岁的患者中最常见的是人乳杆菌。这些寄生虫和年龄组之间存在统计学差异(p <0.01)。年度间阳性病例的分布为2010年为6.8%,2011年为5.4%,2012年为3.3%,各年之间存在统计学差异(p <0.01)。结论:根据我们的结果,尽管与往年相比有所减少,但寄生虫感染的频率仍然保持其重要性。

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