| 稿件编号： | L4217 |
| 稿件标题： | UF—1000i流式尿有形成分分析仪、尿干化学分析仪及尿沉渣镜检联合检测尿液成分的临床应用价值 |
| 稿件作者： | 张建萍; |
| 关键字词： | UF—1000i尿有形成分分析仪 尿干化学分析仪 显微镜检测 联合检测 |
| 文章摘要： | 【摘要】 目的： 探讨联合应用UF—1000i尿有形成分分析仪(以下简称UF—1000i)、尿干化学分析仪（以下简称干化学）及沉渣显微镜检测（(以下简称镜检）尿液成分的临床价值。 方法： 随机收集我院门诊、住院病人新鲜尿标本1600份，分别用UF—1000i、干化学及镜检检测，并进行统计分析。 结果： UF—1000i与干化学检测结果比较差异显著，P<0.05；以镜检为标准，UF—1000i检测红细胞阳性率11.6%，假阳性4.88%、假阴性5.38%；检测白细胞阳性率13.1%，假阳性2.44%、假阴性2.19%，检测管型阳性率7.75%，假阳性6.25%、无假阴性；检测上皮细胞阳性率10.88%，假阳性1.69%、假阴性4.56%。UF—1000i+干化学联合检测与镜检比较：678例阳性标本中，UF—1000i红细胞阳性5例，镜检为非晶型盐类2例、真菌3例；干化学36例蛋白阳性、8例红细胞阳性，镜检阴性；922例阴性标本中，6例WBC镜检阳性（2-4/HP）。 结论： 无论是UF—1000i、干化学，还是UF—1000I+干化学联合检测均不能代替镜检，UF—1000i+干化学联合检测可起筛查作用，只有将三者有效结合，才能达到既提高工作效率又保证结果准确性的目的，体现其临床应用价值。 |
| 中图分类号： | R446.12+1 |
| 杂志名称： | 检验医学与临床 |
| 文章刊期： | 2011年08卷04期 |
| 文章栏目： | 临床探讨 |
| 稿件作者（英文）： | zhangjianping; |
| 关键字词（英文）： | Analyzer UF-1000i Urine dry chemical analyzer Microscope Joint detection |
| 文章摘要（英文）： | ABSTRACT Objective: UF-1000i combination of urine sediment analyzer (hereinafter referred to as UF-1000i), urine dry chemistry analyzer (hereinafter referred to as dry chemistry) and sediment microscopy (microscopic examination) the clinical value of urinary constituents. Methods: Random collection of our hospital, 1,600 patients were fresh urine samples were used to UF-1000i, dry chemistry and microscopic examination, and statistical analysis. Results: UF-1000i and dry chemistry test results were significant differences, P<0.05, by microscopic examination as the standard, UF-1000i positive rate of detection of red blood cells 11.6%, 4.88% false positive and false negative was 5.38%; testing positive rate of 13.1% white, 2.44% false positive and false negative is 2.19%, test tube The positive rate of 7.75%, 6.25% false positive, no false negative; testing positive rate of 10.88% epithelial cells, 1.69% false positive and false negative 4.56%. UF-1000i and dry joint detection and examination of chemical comparison: 678 cases of positive samples, UF-1000i -positive red blood cells in 5 cases, microscopic examination for the amorphous salt in 2 cases, fungi in 3 cases; dry chemical 36 cases of protein-positive, microscopy negative; 8 cases of dry chemical red-positive, microscopy negative. 922 cases of negative microscopy specimens were positive in 6 cases WBC (2-4/HP). Conclusion: Both UF-1000i or UF-1000i and dry chemistry are not substitute for examination combined detection, UF-1000i and dry chemical joint detection can play a complementary role in screening, only the effective integration of the three, can improve efficiency and achieve both The purpose of guarantee the accuracy of the results, reflecting its clinical application. |
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