彩色超声检查在体检普查中对小肾癌的诊断价值  

Value of Ultrasound in the Diagnosis of Small Renal Carcinoma in Physical Examination

作　　者：龙丽娟[1] 吴晓君[1] 张淼[1] 元霄梅[1] 胡蓉[1] 

机构地区：[1]空军总医院,北京100142

出　　处：《医学临床研究》2013年第11期2195-2196,共2页Journal of Clinical Research

摘　　要：[目的]探究超声检查对小肾癌的诊断价值[方法]回顾性分析2009年1月至2012年12月在本院体检中发现，并经穿刺或手术病理证实的18例小肾癌（直径＜3．0 cm ）超声图像特征。[结果]超声诊断小肾癌18例，经病理证实16例为肾细胞癌，超声图像主要表现为低回声和囊实混合性回声，另外2例为转移性肾癌，超声图像表现为强回声。彩色多普勒多显示血流信号丰富。[结论]超声检查在体检中对无症状小肾癌的早期诊断有重要临床意义。[Objective] To explore the value of ultrasound in the diagnosis of small renal cancer .[Meth-ods] The ultrasound image features of 18 patients with small renal carcinoma （diameter＆lt; 3 .0cm） found by physical examination and confirmed by puncture or surgical pathology in our hospital from Jan .2009 to Dec . 2012 were analyzed retrospectively .[Results] Among 18 patients with small renal carcinoma diagnosed by ul-trasound ,16 patients were diagnosed as renal cell carcinoma confirmed by pathology ,and the main ultrasound image manifestations were low level echo and hypoechogenicity with sac and solid .Other 2 patients were meta-static carcinoma ,and the ultrasound image manifestation was strong echo .Color Doppler showed rich blood flow signal .[Conclusion] Ultrasound examination in the early diagnosis of asymptomatic small renal cancer in physical examination has important clinical significance .

关 键 词：肾肿瘤 超声检查 

分 类 号：R787.11[医药卫生—口腔医学]