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目的探讨腹泻患者粪便中小肠结肠炎耶尔森菌检验结果的临床价值。方法选择2014年8月-2015年7月宁河区疾病预防控制中心收治的腹泻患者200例,所有患者均检验粪便中小肠结肠炎耶尔森菌。其后依据患者的就诊时间平均分为观察组和对照组各100例。对照组采用培养法,观察组采用RT-PCR法,最后对两组腹泻患者的检验结果进行统计和比较。结果经不同方法检验后,观察组患者的阳性率为30.0%,明显高于对照组的20.0%,差异有统计学意义(P<0.05)。结论检验腹泻粪便中小肠结肠炎耶尔森菌时,采用RT-PCR法检验,其阳性率相对较高,可以在临床上进一步实践和应用。
Objective To investigate the clinical value of Yersinia enterocolitica test in the stool of diarrhea patients. Methods From August 2014 to July 2015, 200 patients with diarrhea admitted to Ninghe Center for Disease Control and Prevention were selected. All patients were tested for Yersinia enterocolitica in stool. Followed by the patient’s treatment time was divided into the observation group and the control group of 100 cases. The control group was cultured, the observation group using RT-PCR method, and finally the two diarrhea patients test results were compared and statistically. Results After the test by different methods, the positive rate of the observation group was 30.0%, which was significantly higher than that of the control group (20.0%), the difference was statistically significant (P <0.05). Conclusion When detecting Yersinia enterocolitica in diarrhea stool, the positive rate of Yersinia enterocolitica with RT-PCR assay is relatively high and can be further practiced and applied clinically.