| 尿淀粉酶/尿肌酐比值在急性胰腺炎诊断中的意义 |
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| 引用本文： | 孙静文,张伟.尿淀粉酶/尿肌酐比值在急性胰腺炎诊断中的意义[J].实用临床医学(江西),2006,7(2):3-5. |
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| 作者姓名： | 孙静文 张伟 |
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| 作者单位： | 天津市南开医院检验科 天津300100 |
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| 摘 要： | 目的:探讨尿淀粉酶/尿肌酐比值在急性胰腺炎诊断中的意义。方法:对52例急性胰腺炎患者、50例非胰腺炎急腹症患者和50例健康对照人员进行血淀粉酶(Samy)、尿淀粉酶(Uamy)、尿肌酐(Ucr)测定。结果:急性胰腺炎尿液Uamy/Ucr敏感性为92.31%,特异性为92.00%,均高于临床常用的诊断指标Samy和Uamy。结论:尿淀粉酶/尿肌酐比值是较好的早期诊断急性胰腺炎的指标。
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| 关 键 词： | 急性胰腺炎 尿淀粉酶 尿肌酐 尿淀粉酶/尿肌酐 |
| 文章编号： | 1009-8194(2006)02-0003-03 |
| 收稿时间： | 10 25 2005 12:00AM |
| 修稿时间： | 2005年10月25 |
Significancl of the Ratio of Urine Amylase to Urine Creatinine Assay in the Diagnosis of Acute Pancreatitis |
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| Sun Jing-wen,Zhang Wei.Significancl of the Ratio of Urine Amylase to Urine Creatinine Assay in the Diagnosis of Acute Pancreatitis[J].Practical Clinical Medicine,2006,7(2):3-5. |
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| Authors: | Sun Jing-wen Zhang Wei |
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| Institution: | Tianjin NanKai Hospital , Tianjin 300100 ,China |
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| Abstract: | Objective:To explore the apply of the ratio of urine amylase to urine creatinine in the diagnosis of acute pancreatitis.Methods:Serum amylase,urine amylase and urine creatinine in 52 patients with acute pancreatitis,50 patients with nonpancreatitis acute abdomen,and 50 healthy people were detected and compared.Results:The sensitivity and specificity of the ratio of urinary amylase to urinary creatinine assay were 92.31% and 92.00%(cut off value:75%),which were also higher than those of the two traditional assays for the diagnosis of acute pancreatitis.Conlusion: The ratio of urine amylase to urine creatinine assay is better for the diagnosis of acute pancreatitis in the early stage. |
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| Keywords: | acute pancreatitis urine amylase urine creatinine the ratio of urine amylase to urine creatinine |
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