Vol41No1Jan..2023第41卷第1期2023年1月影像科学与光化学ImagingScienceandPhotochemistryhttp://www.yxkxyghx.orgMR常规及3D-T1-VIBE序列扫描在膝关节软骨运动损伤诊断中的应用髙浩然，杨连军**，张力，陈佳林，王锋2022-10-12收稿，2022-11-12录用*通讯作者北京中医医院顺义医院放射科，北京101300摘要：本文探究磁共振(MR)常规及三维容积插入式屏气检查(3D-T1-VIBE)序列扫描在单侧膝关节软骨运动损伤患者诊断中的应用价值。选择198例疑似膝关节软骨运动损伤患者作为研究对象，以膝关节镜诊断结果为金标准！70例患者确诊为膝关节软骨运动损伤，28例患者确诊为非膝关节软骨运动损伤。所有患者均行MR常规.3D-T1-VIBE序列扫描检查。与MR常规%D-T1-VIBE序列扫描单项诊断相比，联合检测对膝关节软骨运动损伤及损伤等级诊断准确性较高(P〉0.05)。与MR常规.3D-T1-VIBE序列扫描单项诊断相比，联合检测对膝关节软骨损伤的敏感度(9&82%)、特异度(89.28%)、准确性(97.47%)均较高(P<0.05)。MR常规联合3D-T1-VIBE序列扫描有利于提高膝关节软骨运动损伤的诊断准确性。关键词：单侧膝关节软骨损伤；磁共振；三维容积插入式屏气检查；诊疗doi：10.7517/issn1674-0475.221010ApplicationofMRRoutineand3D-T1-VIBESequenceScanningintheDiagnosisofKneeCartilageMotorInjuryGAOHaoran!YANGLianjun*!ZHANGLi!CHENJialin!WANGFengDepartmentofRadiology,BeijingHospitalofTraditionalChineseMedicineShunyiBranch,Beijing101300,P.R.ChinaAbstract:Thispaperexploredtheapplicationvalueofmagneticresonance(MR)routineand3Dvolume-insertair-holdingexamination(3D-T1-VIBE)sequencescanninginthediagnosisofpatientswithunilateralkneecartilagemotorinjury.198patientswithsuspectedkneecartilagemotorinjurywereselectedasthestudysubjects.Accordingkneearthroscopicdiagnosisasthegoldstandard,170patientswerediagnosedwithkneecartilagemotorinjuryand28patientswithnon-kneecartilagemotorinjury.AlpatientsunderwentroutineMR,3D-T1-VIBEsequencescanning.ComparedwiththeMRroutineand3D-T1-VIBEsequencescanningsingle-itemdiagnosis,thecombinedtesthasahigherdiagnosticaccuracyforthekneejointcartilagemotorinjuryandinjurygrade'P%0.05).ComparedwithroutineMRand3D-T1-VIBEsequencescanningsingle-itemdiagnosis,thesensitivity98.82%),specificity8...
