摘要
目的探讨彩色多普勒超声对肾癌诊断和分期的应用价值。方法选取2008年12月至2013年12月间收治的120例经术后病理证实为肾癌的患者,所有患者术前均进行了彩色多普勒超声检查和CT检查,分析患者超声和CT图像特征,比较二者的诊断准确率和分期符合率。结果超声和CT诊断肾癌的准确率分别为87.5%和91.7%,差异无统计学意义(P>0.05);超声和CT分期符合率分别为82.5%和79.2%,差异无统计学意义(P>0.05)。结论与后病理比较,彩色多普勒超声检查对肾癌的分期具有较高的符合率。超声检查有望成为肾癌检查手段,并能为肾癌患者的临床治疗和预后提供参考依据。
Objective To explore the clinical value of color Doppler ultrasound in the diagnosis and preoperative staging evaluation of renal cell carcinoma （RCC）. Methods From December 2008 to December 2013 ,a total of 120 suspected RCCs were enrolled into this study, all patients were examined with color Doppler ultrasonography and CT examination, the pictures of ultrasonography and CT were analyzed, diagnostic accuracy and staging compliance rate were compared. Results Compared with pathological results, the diagnostic accuracy of Color Doppler Ultrasound （87.5%） was lower than that of CT examination （ 91.7% ）, but the difference was not significant （ P 〉 0.05 ） ; The staging compliance rate of Color Doppler Ultrasound （82. 5% ） was slightly higher than that of CT examination （79. 2% ）, but the difference was not significant （P 〉 0. 05 ）. Conclusion Compared with pathological results, the staging evaluation of renal cell carcinoma with Color Doppler ultrasound has a higher compliance rate. Ultrasound is expected to be widely used in the RCC inspection, and can provide reference for clinical treatment and prognosis of kidney cancer patients.
出处
《中国肿瘤临床与康复》
2014年第8期928-930,共3页
Chinese Journal of Clinical Oncology and Rehabilitation
关键词
肾肿瘤
彩色多普勒超声
术前分期
Kidney neoplasms
Color Doppler Ultrasound
Preoperative staging evaluation
