中外医疗
中外醫療
중외의료
China Foreign Medical Treatment
2015年
28期
194-195
,共2页
磁共振%双源CT%膝关节外伤%诊断
磁共振%雙源CT%膝關節外傷%診斷
자공진%쌍원CT%슬관절외상%진단
MRI%Dual-Source CT%Knee-Joint Trauma%Diagnosis
目的 对磁共振和双源CT在膝关节外伤中的诊断价值进行对比分析. 方法 整群选取该院2011年1月—2014年5月间收治的141例膝关节外伤患者的影像资料进行回顾性分析,以手术结果作为参照,对比两种检测方法的诊断准确率.结果 双源CT与MRI对膝关节外伤的检出率分别为70.9%与94.3%,组间比较MRI的检出率显著高于CT,差异具有统计学意义(P<0.05). 以手术结果作为参照,对不同类型膝关节外伤的诊断准确率进行比较显示,MRI对于骨质损伤、韧带损伤、半月板损伤及关节囊积液的显示情况均优于双源CT,差异有统计学意义(P<0.05). 结论 MRI对于膝关节外伤的各项检出率均高于双源CT. 术前通过MRI全面检查掌握膝关节损伤情况,有助于帮忙骨科医生合理制定手术预案.
目的 對磁共振和雙源CT在膝關節外傷中的診斷價值進行對比分析. 方法 整群選取該院2011年1月—2014年5月間收治的141例膝關節外傷患者的影像資料進行迴顧性分析,以手術結果作為參照,對比兩種檢測方法的診斷準確率.結果 雙源CT與MRI對膝關節外傷的檢齣率分彆為70.9%與94.3%,組間比較MRI的檢齣率顯著高于CT,差異具有統計學意義(P<0.05). 以手術結果作為參照,對不同類型膝關節外傷的診斷準確率進行比較顯示,MRI對于骨質損傷、韌帶損傷、半月闆損傷及關節囊積液的顯示情況均優于雙源CT,差異有統計學意義(P<0.05). 結論 MRI對于膝關節外傷的各項檢齣率均高于雙源CT. 術前通過MRI全麵檢查掌握膝關節損傷情況,有助于幫忙骨科醫生閤理製定手術預案.
목적 대자공진화쌍원CT재슬관절외상중적진단개치진행대비분석. 방법 정군선취해원2011년1월—2014년5월간수치적141례슬관절외상환자적영상자료진행회고성분석,이수술결과작위삼조,대비량충검측방법적진단준학솔.결과 쌍원CT여MRI대슬관절외상적검출솔분별위70.9%여94.3%,조간비교MRI적검출솔현저고우CT,차이구유통계학의의(P<0.05). 이수술결과작위삼조,대불동류형슬관절외상적진단준학솔진행비교현시,MRI대우골질손상、인대손상、반월판손상급관절낭적액적현시정황균우우쌍원CT,차이유통계학의의(P<0.05). 결론 MRI대우슬관절외상적각항검출솔균고우쌍원CT. 술전통과MRI전면검사장악슬관절손상정황,유조우방망골과의생합리제정수술예안.
Objective To analyze and compare the diagnosis value of MRI and dual-source CT in knee-joint trauma. Methods The images about 141 patients with knee-joint trauma treated from January 2011 to May 2014 in our hospital were retrospectively analyzed. According to the operation results, the detection accuracy based on two methods was compared. Results The detection rate of knee-joint trauma based on dual-source CT and MRI was 70.9% and 94.3%. The rate of MRI was higher than that of CT (P<0.05); according to comparison results of detection accuracy for different types of knee-joint trauma, the imaging of injury of bone, ligamentous injury, meniscus injury and drainage of articular capsule based on MRI was significantly better than that of du-al-source CT (P<0.05). Conclusion The detection rate of knee-joint trauma based on MRI is higher than that of dual-source CT. Be-fore surgery, the complete inspection of knee-joint injury based on MRI is good for the orthopedists to make the reasonable opera-tion planning.
