医学影像学杂志2024年第34卷第3期JMedImagingVol.34No.32024多种超声模式在前列腺癌诊断中的应用刘玉姗1,徐冉2,曾施1中南大学湘雅二医院1.超声诊断科;2.泌尿外科湖南长沙410011【摘要】前列腺癌(prostatecancer,PCa)的临床诊断方法正朝着影像学方向发展。超声影像新技术包括微多普勒超声、超声弹性成像、超声造影和微超声(microultrasound)等。多参数超声(multiparameterultrasound,mpUS)作为两种或两种以上超声技术的组合模式,可为临床诊断PCa提供补充的影像学信息,在PCa的诊断中具有很大的潜力。本文就多种超声影像技术在PCa诊断中的应用及发展进行综述。【关键词】多参数超声;前列腺癌;超声造影;超声弹性成像;超声分子成像中图分类号:R737.25;R445.1文献标识码:A文章编号:1006-9011(2024)03-0104-05ApplicationofmultipleultrasoundmodesinthediagnosisofprostatecancerLIUYushan1,XURan2,ZENGShi11.DepartmentofUltrasound,theSecondXiangyaHospitalofCentralSouthUniversity,Changsha410011,China2.DepartmentofUrology,theSecondXiangyaHospitalofCentralSouthUniversity,Changsha410011,China【Abstract】Theclinicaldiagnosismethodofprostatecancer(PCa)isdevelopinginthedirectionofimaging.Advancedultra‐soundtechnologies,includingmicro-Dopplerultrasound,elastography,contrast-enhancedultrasoundandmicro-ultrasound.Multiparameterultrasound(mpUS),asacombinationmodeoftwoormoreultrasoundtechnologies,canprovidesupplementaryimaginginformationfortheclinicaldiagnosisofPCa.MpUShasgreatpotentialinthediagnosisofPCa.ThisarticleisareviewoftheapplicationanddevelopmentofvariousultrasoundtechniquesinthediagnosisofPCa.【Keywords】Multiparameterultrasound;Prostatecancer;Contrast-enhancedultrasound;Ultrasoundelastography;Ultra‐soundmolecularimaging前列腺癌(prostatecancer,PCa)发病呈年轻化趋势[1],PCa发病隐匿,多数患者确诊于中晚期。因此,PCa的早期诊疗对提高患者生活质量和生存率具有重要意义。目前,PCa的早期诊断方法主要包括直肠指检(digitalrectalexamination,DRE)、血清前列腺特异抗原(serumprostatespecificantigen,PSA)测定和常规经直肠超声(conventionaltransrec‐talultrasound,TRUS)检查。DRE仅限于前列腺后部的触诊,可引...