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目的探讨超声诊断肾上腺囊肿的价值。方法回顾性分析经证实的13例(14个)肾上腺囊肿超声检查参数和临床资料。结果经13例患者在经过不同CT平扫或增强扫描或手术复查后可得出超声检查的准确率为84.6%(肾上腺囊肿超声表现为无回声区伴后方回声增强,壁薄而光滑,边界清,部分伴分隔及钙化。囊内有出血或较多蛋白渗出者,可表现为囊实性回声或低回声。所有肾上腺囊肿内均无血流信号)。结论超声诊断肾上腺囊肿有很高的临床价值,由于超声检查经济无痛安全便捷,可以作为一种首选的检查方式。
Objective To investigate the value of ultrasound in diagnosis of adrenal cysts. Methods Retrospective analysis of 13 cases (14) of adrenal cysts ultrasound examination parameters and clinical data. Results The accuracy of ultrasonography was 84.6% after 13 cases underwent CT scan or contrast-enhanced scan or surgery. The results showed that the echo of the adrenal cyst was accompanied by the enhancement of echo in the anechoic area with thinner and smoother wall, , Part of the separation and calcification with intracapsular bleeding or more protein exudate, can be expressed as cystic echogenic or hypoechoic.All adrenal cysts have no blood flow signal). Conclusion Ultrasound diagnosis of adrenal cysts have a high clinical value, as a result of ultrasound painless and safe and convenient economy, can be used as a preferred method of examination.