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本文6例原发性醛固酮增多症(简称原醛)患者,经静脉导管分段采血进行血浆醛固酮测定,旨在评价双侧肾上腺静脉、肾静脉血浆醛固酮浓度差及左肾上腺静脉与下腔静脉醛固酮浓度比值对原醛定位诊断的价值。结果表明,其定位诊断符合率高于CT扫描及B超检查,尤其适用于肾上腺的微小病变而非创伤性检查无阳性发现者。
In this article, six patients with primary aldosteronism (abbreviated as primary aldehydes) were subjected to blood sampling by intravenous catheters to determine aldosterone. The purpose of this study was to evaluate the difference in aldosterone levels in the adrenal vein and renal vein and the left adrenal vein and inferior vena cava aldosterone. The value of concentration ratio for localization of primary aldehydes. The results showed that the coincidence rate of localization diagnosis was higher than that of CT scan and B-ultrasound examination. It was especially suitable for the minor lesions of adrenal glands but not those without positive findings.