多媒体超高倍显微分析仪在诊断泌尿生殖系感染中的应用

目的研究超高倍显微分析仪在诊断泌尿生殖系感染中的应用价值。方法用清华同方多媒体超高倍显微分析仪检测3 544例门诊妇科和泌尿科患者阴道或尿道分泌物,并对部分标本与PCR法和培养法作对照分析。结果一种病原体感染者占54.56%,两种至四种病原体混合感染者占41.49%。超高倍显微分析仪病原体检出率占96.05%。超高倍显微分析仪对沙眼衣原体和解脲支原体的检出率与培养法和PCR法比较无显著性差异(P>0.05)。结论超高倍显微分析仪可同时动态观察多种病原体,对于多重混合感染患者可避免漏检。方法简便、快速、准确、直观,为泌尿生殖系感染的诊断、指导用药和疗效观察提供了可靠依据。

Clinical Application of the Multi-media TH-microscopy in the Diagnosis Urinary and Reproduction System Infection

Objective To study the clinical value of the multi-media TH-microscope produced by Tsinghua university in the urinary and reproduction system infection(URSI).Methods The urethra orvagina secretion was observed for pathogens in 3 544 cases of the patients withURSI under the multi-media TH-microscope produced by Tongfang company of Tsinghua university.Results Infection pathogen of a kind 54.56 per cent of the patients with URSI,pathogen of two to four kinds 41.49 per cent of the patients.Its positive rate was higher than that with the ordinary microscope (P<0.01).Conclusion Varied pathogens can bedetected both immediately and accurately under the multi-media TH-microscopeat the same time.The method is simpler without colouring.It is a new detectingmethod for URSI pathogens and is worth of popularizing.