超声影像融合技术在胆总管结石中的应用
Clinical Value of Ultrasound Image Fusion Technology in Diagnosing Gallbladder Stones
张禄桐 1杨慧 2郑桂霞 1袁颖 1卢杉1
作者信息
- 1. 黑龙江省医院物理诊断科,黑龙江哈尔滨 150000
- 2. 北大荒集团总医院二分院物理诊断科,黑龙江哈尔滨 150000
- 折叠
摘要
目的 研究应用超声影像融合技术诊断胆总管结石的临床价值.方法 选择 2023 年 1 月至 2023 年 12 月间在医院接受治疗的疑似胆总管结石患者 50 例,入院后先对其实施磁共振胰胆管成像检查,再实施超声影像融合检查.以内镜下逆行胰胆管造影检查结果为金标准,观察超声影像融合技术诊断胆总管结石的临床效能,记录检查时间.结果 经内镜下逆行胰胆管造影检查,50 例患者 2,阳性 46 例,阳性率 92.00%.超声影像融合技术诊断胆总管结石的阳性率明显高于磁共振胰胆管成像检查,P<0.05;超声影像融合技术诊断胆总管结石的灵敏度、特异度、阴性预测值、阳性预测值、准确度均高于磁共振胰胆管成像检查,P<0.05.超声影像融合技术的检查准备时间、操作时间、确诊时间均短于磁共振胰胆管成像检查,P<0.05.结论 对胆总管结石患者采用超声影像融合技术诊断准确率性高,检查时间短.
Abstract
Objective:To study the clinical value of ultrasonic image fusion in the diagnosis of common bile duct stones.Methods:From January 2023 to December 2023,50 patients with suspected choledocholithiasis were selected.After admis-sion,they were examined by magnetic resonance cholangiopancreatography and then by ultrasound image fusion.Taking the results of endoscopic retrograde cholangiopancreatography as the gold standard,the clinical efficacy of ultrasonic image fusion technology in the diagnosis of common bile duct stones was observed and the examination time was recorded.Re-sults:By endoscopic retrograde cholangiopancreatography,2 out of 50 patients were positive,and 46 cases were positive,with a positive rate of 92.00%.The positive rate of ultrasonic image fusion in the diagnosis of common bile duct stones was significantly higher than that of magnetic resonance cholangiopancreatography,P<0.05.The sensitivity、specificity、negative predictive value、positive predictive value and accuracy of ultrasonic image fusion in the diagnosis of common bile duct stones are higher than those of magnetic resonance cholangiopancreatography,P<0.05.The preparation time、opera-tion time and diagnosis time of ultrasound image fusion technology are shorter than those of magnetic resonance cholangio-pancreatography,P<0.05.Conclusion:Ultrasound image fusion technology has high diagnostic accuracy and short exami-nation time for patients with common bile duct stones.
关键词
胆总管结石/超声影像融合技术/磁共振胰胆管成像检查/诊断效能Key words
Choledocholithiasis/Ultrasonic image fusion technology/Magnetic resonance cholangiopancreatography/Diag-nostic efficiency引用本文复制引用
基金项目
黑龙江省卫生健康委科研课题(20220909021019)
出版年
2024
国家科技期刊平台
NSTL
万方数据