摘要
目的探讨经直肠超声(TRUS)较经腹超声诊断前列腺癌(PCA)的优越性。方法回顾性分析前列腺癌患者68例,其中应用经腹超声检查者36例,TRUS检查者32例,以病理学诊断为金标准,计算两种方法的检出率及漏诊率。结果经腹超声检出PCA为11例,检出率为30.56%,漏诊率为69.44%;TRUS检出PCA为26例,检出率为81.25%,漏诊率为18.75%。结论TRUS对PCA的检测检出率明显高于经腹超声,漏诊率低。
Objective To discuss superiority of transrectal ultrasound(TRUS) in diagnosing prostate carcinoma(PCA) compared with transabdominal ultrasound.Methods Sixty-eight patients diagnosed as prostate carcinoma by pathology were involved,in which 36 examined by transabdominal ultrasound and 32 by TRUS.Sensitivity was measured to evaluate the two methods.Results Sensitivity of diagnosing PCA was 30.56% by transabdominal ultrasound and was 81.25% by TRUS.Conclusion TRUS is more sensitive in diagnosing PCA compared w...
出处
《中国现代药物应用》
2009年第6期18-19,共2页
Chinese Journal of Modern Drug Application
