下腔静脉阻塞综合征的超声诊断价值分析  

Analysis of Ultrasonographic Diagnostic Value of Inferior Vena Cava Occlusion Syndrome

作　　者：谢颖 黄志平[1] XIE Ying;HUANG Zhi-ping(Color Doppler Room,Ganzhou People’s Hospital,Jiangxi Ganzhou 341000)

机构地区：[1]赣州市人民医院彩超室,江西赣州341000

出　　处：《中国医疗器械信息》2022年第12期85-87,共3页China Medical Device Information

摘　　要：目的:分析下腔静脉阻塞综合征运用超声检查的图象特点,明确其诊断价值。方法:选择2020年2月~2021年2月本院收治的下腔静脉阻塞综合征患者34例作为研究对象,所有患者均予以彩色多普勒超声检查,参照数字减影血管造影诊断,来对超声诊断的准确率进行比较,且分析彩色多普勒超声检查的影像学特点。结果:参照数字减影血管造影诊断,34例患者在进行超声检查时,隔膜型18例、狭窄型10例、混合型6例,其中有2例诊断错误,其诊断符合率为94.12%(32/34),误诊率为5.88%(2/34)。结论:下腔静脉阻塞综合征运用超声诊断,其准确率较高,且能够明确血管阻塞的程度、范围、部位,有助于分型诊断的准确性,便于后续治疗的开展。Objective:To analyze the imaging features of inferior vena cava obstruction syndrome(IVC)by ultrasonography,and to clarify its diagnostic value.Methods:Thirty-four patients with inferior vena cava obstruction syndrome admitted to our hospital from February 2020 to February 2021 were selected as the research subjects.All patients received color Doppler ultrasound examination.The accuracy of ultrasound diagnosis was compared according to the pathological examination results,and the imaging characteristics of color Doppler ultrasound examination were analyzed.Results:According to the pathological examination results,among the 34 patients,there were 18 cases of diaphragm type,10 cases of stenosis type and 6 cases of mixed type,among which 2 cases were diagnosed wrong,the diagnostic coincidence rate was 94.12%(32/34),and the misdiagnosis rate was 5.88%(2/34).Conclusion:The application of ultrasound in the diagnosis of inferior vena cava obstruction syndrome has a high accuracy,and can clarify the degree,range and location of vascular obstruction,which is conducive to the accuracy of classification diagnosis,convenient for the development of follow-up treatment.

关 键 词：下腔静脉阻塞综合征 超声诊断 增强扫描 影像学特点 临床价值 

分 类 号：R445.1[医药卫生—影像医学与核医学]