CT、MRI与MRI不同序列对膝关节外伤后前后交叉韧带损伤的诊断价值

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中图分类号：R445 文献标识码：A

DOI：10.3969/j.issn.1006-1959.2025.14.026 文章编号：1006-1959（2025）14-0131-04

Abstract：ObjectiveTonalyzethediagosticcuracyofomputedtomogaphy（CTmagneticesoanceimagingandferet sequencesforanteodposteioruciatelgaentijuryerjointtauaMetdsAtotalof6patientswithsspetedteiod posteriorcruciateligamentijuryferknejointtraumadmitedtoGnzoGanxianDistriteoplesHospitalfomJauaryO2toDeceber 2023wereeedsseactslliseddtcsdglefteruet （ACL）andpostecatelgetC）ereopreddatocalsureentArtsssesteoldado comparetheagosicacyacsiiideiofdterdosteuciatelgnti jointtrauma.Telasifcoofienteamatioseecianteondosteiouciatelgaentijufejointasalyed Results There was no significant diffrencebetween the data of MRI scan and the anatomical measurement（ P> 0.05）.Thelengthand angle of the anteriorcruciateteaedeeateroofCilcsasssaofndgs angle of the posterior cruciate ligament were less than those of CT（ P<0.05 .Theaccuracy，sensitivityand specificity of MRI diagnosis were higher thanthoseofCT（P<0.05）.ThediagnosticcoincidencerateofMRIthree-dimensionalwashigherthanthatofMRItwo-dimensional（ P <0.05）. ConlusionisorateanCiagosisofnterodosteucateletyeejttaeadng evaluationofteocateligetdosterioucatelgaetijurhmesioalseenceisoedatagesthato dimensionalqueereforeoulddshpreeedforagoisofCndCijurstadi recommended for clinical application.

Key words：CT;MRI; Knee joint trauma;Anterior and posterior cruciate ligament injur

位于膝关节中心偏后位置的交叉韧带具有高度的坚韧性质，并被滑膜包裹，主要由前交叉韧带和后交叉韧带构成[。（剩余5465字）