速尿试验在肾脏超声检查中作用的初步探讨(附34例报告)

A PRELIMINARY INVESTIGATI ON THE EFFECT OF FUROSEMIDE TEST OB RENAL ULTRASONIC EXAMINATION (Report of 34 cases)

本文介绍了“速尿试验”肾脏超声检查的方法,并对其原理进行初步探讨。指出本法对肾结石的诊断效果最佳,在确定肾窦内囊性或实性异常回声是肾窦本身的病变,还是肾实质的病变突入肾窦所致,是肾盂肾盏的病变,还是肾窦内其他结构的病变方面。

Thirty-four cases suspected of having pathological chahges in the renal sinus were subjec-ted to routine ultrasonic examination combined with furosemide test. Sex. 17 each of male and female. Age: average 44,5. In this test, 15/23 cases suspected of having renal stones were diagnosed, because it appears like gallstones with acoustic shadow, Furosemide ultrasonogra phy is helpful also in differentiation of echo-free lesions and hypoechoic lesions in the renal collecting system or between intrasinus lesions and, lesions of the sinus itself Whether anin-trasinus abnormal echo originating from the renal sinus itself or being due to protrusion of sinus lesion with the renal parenchyma can be identified too. This test is harmless and is worthy of being recommened