螺旋CT平扫现今已成为肾结石诊断的首选检查方法,超声和静脉肾盂造影应用越来越少。但对于肾盂和肾实质结石的诊断,仍有一部分病人在应用US进行检查。作者以螺旋CT平扫作为参考标准,回顾性研究1997年12月-2000年7月之间有相似临床表现的123例病人,男性45例,女性78例,年龄范围14～88岁。所有病 Spiral CT scan now has become the preferred method of diagnosis of kidney stones, ultrasound and intravenous pyelography less and less. However, for the diagnosis of renal pelvis and renal parenchymal stones, there are still some patients in the application of US examination. The authors used spiral CT scan as a reference standard to retrospectively study 123 patients with similar clinical manifestations between December 1997 and July 2000, 45 males and 78 females, ranging in age from 14 to 88 years. All sick