检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
作 者:王利娜 孙茜 WANG Lina;SUN Qian(Xi'an People's Hospital/Xi'an Fourth Hospital,Xi'an 710004,China)
机构地区:[1]西安市人民医院/西安市第四医院,陕西西安710004
出 处:《临床医学研究与实践》2023年第1期97-99,共3页Clinical Research and Practice
摘 要:目的探讨四维超声应用于胎儿先天性畸形筛查中的临床价值。方法选取本院接收的80例疑似先天性畸形胎儿,均展开二维超声、四维超声检查。比较二维超声、四维超声对胎儿畸形类型的检出情况;比较二维超声、四维超声诊断胎儿畸形的准确度、灵敏度及特异度。结果四维超声对胎儿畸形的检出率为97.75%,高于二维超声的84.27%(P<0.05);四维超声诊断先天性胎儿畸形的准确度、灵敏度及特异度均高于二维超声(P<0.05)。结论在胎儿先天性畸形产前筛查中,四维超声可准确检出具体畸形类型,并提升诊断准确度、灵敏度及特异度。Objective To investigate the clinical value of four-dimensional ultrasound in screening fetal congenital malformations.Methods A total of 80 fetuses with suspected congenital malformations received in our hospital were examined by two-dimensional ultrasound and four-dimensional ultrasound.The detection of fetal malformation types by two-dimensional ultrasound and four-dimensional ultrasound were compared;the accuracy,sensitivity and specificity of two-dimensional ultrasound and four-dimensional ultrasound in the diagnosis of fetal malformations were compared.Results The detection rate of fetal malformation by four-dimensional ultrasound was 97.75%,which was higher than84.27%by two-dimensional ultrasound(P<0.05);the accuracy,sensitivity and specificity of four-dimensional ultrasound in the diagnosis of congenital fetal malformations were higher than those of two-dimensional ultrasound(P<0.05).Conclusion In prenatal screening of fetal congenital malformations,four-dimensional ultrasound can accurately detect specific types of malformations,and improve the diagnostic accuracy,sensitivity and specificity.
分 类 号:R445.1[医药卫生—影像医学与核医学]
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:216.73.216.33