超声在囊性肾癌的诊断及鉴别诊断中的应用价值

Application Value of Ultrasound in Diagnosis and Antidiastole on Cystic Renal Carcinoma

目的探讨超声对囊性肾癌的临床诊断中的应用价值。方法回顾性分析2000年1月～2008年1月间我院收治的囊性肾癌患者30例的超声诊断资料。结果术前超声诊断符合率93.33%。肿瘤直径2.90～10.20cm,平均(6.40±1.35)cm。单房囊肿型16例、多房囊肿型9例,囊实混合型5例。本组CDFI显示26个囊性肾癌有较丰富的彩色血流信号,均可引出动脉频谱。结论超声在诊断囊性肾癌中具有诸多优点,是临床检查中首选检查方法之一。

Objective To invesgate the values of ultrasound in diagnosis and antidiastole on cystic renal carcinoma. Methods The data of ultrasonic diagnosis of 30 cases with cystic renal carcinoma were analyzed retrospectively. Results The preoperative diagnose accordance rate of ultrasound was 93.33 %. The tumor diameters were from 2.90 to 10.20 cm and its average levels were （6.40± 1.35） cm. There were 16 renal carcinomas with single cavity, 9 renal carcinomas with poly-cavity and 5 renal carcinomas with mixed type of capsule and parenchyma. There were 26 spina bifida cystica renal carcinomas with affluent blood current signals and artery spectrums. Conclusion There are many merits about ultrasound in diagnosis and antidiastole on spina bifida cystica renal carcinoma, which is one of the first choosen ways in examining.