欢迎来到天天文库
浏览记录
ID:51216006
大小:599.00 KB
页数:4页
时间:2020-03-21
《自动乳腺全容积扫查与手持超声诊断乳腺病灶价值的对比研究.pdf》由会员上传分享,免费在线阅读,更多相关内容在工程资料-天天文库。
1、·78·实用临床医学2014年第15卷第8期PracticalClinicalMedicine.2014.Voi15.No8自动乳腺全容积扫查与手持超声诊断乳腺病灶价值的对比研究程淑珍,朱剑芳,王广珊(1.南昌市第三医院超声科,南昌330009;2.南昌大学第一附属医院超声科,南昌330006)摘要:目的探讨自动乳腺全容积扫查系统(automatedbreastvolumescanner,ABVS)与手持超声(handhelduhra.sound,HHUS)诊断乳腺病灶的价值。方法回顾性分析191例接受ABVS及HHUS2种检查方法患者的
2、If缶床资料.比较2种方法的病灶检出率。然后筛选出2种检查方法对患者病灶数检查结果一致的83例患者(104个病灶).以病理诊断为标准,对2种方法检查乳腺病灶的结果进行比较。结果191例患者中ABVS的乳腺病灶阳性检出率为70.2%(134/191),HHUS的乳腺病灶阳性检出率为59.2%(113/191),ABVS的阳性检出率明显高于HHUS的阳性检出率(P<0.05)。ABVS诊断乳腺恶性病灶的敏感度为82.1%,特异度为80.0%,准确性为80.8%:HHUS诊断乳腺恶性病灶的敏感度为74.4%,特异度为72I3%,准确性为73,1
3、%,ABVS的敏感度、特异度及准确度均高于HHUS(均P<0.os)。结论ABVS在乳腺病灶阳性检出率方面及对乳腺恶性病灶诊断的敏感性、特异性以及准确性方面均要高于HHUS,适合在临床上广泛应用。关键词:自动乳腺全容积扫查;手持超声;乳腺病灶;诊断中图分类号:R445.1;R655.8文献标志码:A文章编号:1009—8194(2014)08—0078—04ComparisonofAutomatedBreastVolumeScannerandHandheldUltrasoundDevice。inDiagnosi"softBreastLes
4、io0nasCHENGShu-zhenI,ZHUJian-fang2,WANGGuang-shan(1.DepartmentofUltrasound,theThirdHospitalofNaTwhang,Nanchang330009,China;2.DepartmentofUltrasound,theFirstAffiliatedHospitalofNanchangUniversity,Nanchang330006,China)ABSTRACT:ObjectiveToinvestigatethevaluesofautomatedbreas
5、tvolumescanner(ABVS)andhandheldultrasound(HHUS)inthediagnosisofbreastlesions.MethodsDataof191patientswhounderwentexaminationswithbothABVSandHHUSwereretrospectivelyanalyzedandthedetectionratesofABVSandHHUSforbreastlesionswerecompared.Then,83patients(104lesions)whoachievedc
6、onsistentresultsbythetwomethodswereselected.Thepathologicaldiagnosiswasregardedasthestandardandtheexaminationresultsobtainedbythetwomethodswerecompared.ResultsTheABVSproducedahigherpositivedetectionratethanHHUSforbreastlesions(70.2%VS59.2%,P<0.05).Thesensitivity,specifici
7、tyandaccuracyofABVSforthediagnosisofmalignantbreastlesionswere82.1%,80.O%and80.8%,respectively.However,thoseofHHUSforthediagnosisofmalignantbreastlesionswere74.4%,72.3%and73.1%,respectively.Thesensitivity,specifictyandaccuracyofABVSwerehigherthanthoseofHHUS(P8、sionTheABVSproducesahigherpositivedetectionrateforbreastlesionandhashighersensitivity,specificit
8、sionTheABVSproducesahigherpositivedetectionrateforbreastlesionandhashighersensitivity,specificit
此文档下载收益归作者所有