摘要
目的:探讨超声造影在腹部疾病诊断中的应用价值。方法:对37例肝脏局灶性病变(FLLs)、5例肾细胞癌和12例血管疾病的患者进行超声造影检查,观察分析靶目标的常规超声和超声造影表现,并与2008年欧洲超声造影指南对照。结果:FLLs彩色多普勒超声显示17个病灶测及彩色血流,而超声造影显示36个病灶内有血流进入。不同类型的FLLs有不同的增强表现,超声造影判定恶性FLLs的敏感性为83%,特异性为93%,准确性为87%。肾细胞癌的超声造影表现多样。超声造影更有助于血管疾病的准确诊断。结论:超声造影在诊断FLLs中的临床应用价值高,在其他腹部疾病的诊断方面也有一定的应用价值。
Objective：This study was to investigate the application value of contrast-enhanced ultrasonograph（CEUS） in diagnosing abdominal disease.Methods： Thirty seven patients with focal liver lesions（FLLs）,5 patients with renal cell carcinomas and 12 patients with vascular diseases were examined by CEUS.Appearances of targets in conventional ultrasound and CEUS were reviewed and refered to the European guidelines update in 2008.Results： Color Doppler flow imaging showed that 17 lesions were detected blood flow,however,CEUS showed 36 lesions.Different types of FLLs had different enhancement appearances.The sensitivity,specificity and accuracy of CEUS in diagnosing malignant FLLs were 83%,93% and 87%,respectively.Renal cell carcinomas showed multiform appearances in CEUS.CEUS was more helpful to diagnose vascular disease exactly.Conclusions： CEUS has a high clinical application value in diagnosis of FLLs,and it is prospective in diagnosing other abdominal diseases.
出处
《中国临床医学》
2011年第1期102-104,共3页
Chinese Journal of Clinical Medicine
关键词
超声造影
腹部疾病
诊断
Contrast-enhanced ultrasonograph
Abdominal disease
Diagnosis
