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目的探讨血清-腹水白蛋白梯度(SAAG)检测鉴别腹水性质的临床意义。方法 2011年9月至2012年9月期间,我院诊治的80例腹水患者,分为门静脉高压组和非门静脉高压组,分别为45例和35例,分别测定血清-腹水白蛋白梯度,对其结果进行回顾性分析。结果与非门静脉高压组相比,门静脉高压组的血清-腹水白蛋白梯度(SAAG)水平明显升高,P<0.05,差异有统计学意义。结论血清-腹水白蛋白梯度检测操作简便,实用性强,应用范围广,在腹水性质的鉴别诊断方面,发挥重要的临床作用。
Objective To investigate the clinical significance of serum-ascites albumin gradient (SAAG) in the differential diagnosis of ascites. Methods From September 2011 to September 2012, 80 cases of ascites treated in our hospital were divided into portal hypertension group and non-portal hypertension group, 45 cases and 35 cases respectively. Serum-ascites albumin gradient The results of a retrospective analysis. Results Compared with non-portal hypertension group, the level of serum-ascitic albumin (SAAG) in portal hypertension group was significantly increased, P <0.05, the difference was statistically significant. Conclusion Serum ascites albumin gradient detection is simple, practical, and has a wide range of applications. It plays an important clinical role in the differential diagnosis of ascites.