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新生儿疾病筛查是一项系统工程,需要多环节的密切配合,同时这项工作涉及到广大群众的切身利益,任何一个环节出了问题,都会影响新生儿疾病筛查质量,造成无法弥补的损失,熟练掌握筛查技术是保证筛查质量的前提。血样采集是筛查的第一关,血样采集是否合格直接影响检验结果,血样过多会出现假阳性,血量过少会出现漏诊,而选择恰当的采血部位是血样合格的重要保证。我院为了提高血样合格率,1998年7～10月进行新生儿疾病筛查780例,我们选择了其中条件相同的500例,随机分为两组,采用不同的采血部位,收到不同效果。现报告如
Neonatal disease screening is a systematic project that requires close cooperation at multiple levels. At the same time, this work involves the vital interests of the broad masses of the people. Any issue that has an impact on the screening quality of newborn diseases will result in irreparable Loss, proficiency in screening technology is to ensure the quality of screening. Blood sampling is the first screening, blood samples collected directly affect the test results, excessive blood samples will appear false positive, too little blood will appear missed diagnosis, and choose the appropriate blood sampling site is an important guarantee for blood samples pass. Our hospital in order to improve the passing rate of blood samples, 780 cases of neonatal disease screening in July to October 1998, we chose the same conditions in which 500 cases were randomly divided into two groups, using different blood collection sites, received different results. As reported