中国保健营养(上旬刊)
中國保健營養(上旬刊)
중국보건영양(상순간)
China Health Care & Nutrition
2013年
12期
7490-7490,7491
,共2页
64层螺旋CT%曲面重建技术%急性阑尾炎%诊断价值
64層螺鏇CT%麯麵重建技術%急性闌尾炎%診斷價值
64층라선CT%곡면중건기술%급성란미염%진단개치
64-slice spiral CT%curved planar reconstruction( CPR)%acute appendiciti%diagnostic value
目的:总结分析64层螺旋CT曲面重建技术在急性阑尾炎诊断中的应用价值。方法选择2010年6月---2012年11月期间收治的80例疑似急性阑尾炎患者为研究对象,进行64层螺旋 CT检查和 CPR(曲面重建)及 MPR(多平面重建),分析其诊断准确性、灵敏性及特异性。结果56例(93.33%)成功获取曲面重建图像,53例(88.33%)能获取阑尾全长。64层螺旋CT结合CPR及MPR诊断急性阑尾炎的准确性98.75%,灵敏性100.00%,特异性95.00%,阳性预测值98.75%,阴性预测值100.00%。结论64层螺旋CT曲面重建技术能准确诊断急性阑尾炎,值得推广使用。
目的:總結分析64層螺鏇CT麯麵重建技術在急性闌尾炎診斷中的應用價值。方法選擇2010年6月---2012年11月期間收治的80例疑似急性闌尾炎患者為研究對象,進行64層螺鏇 CT檢查和 CPR(麯麵重建)及 MPR(多平麵重建),分析其診斷準確性、靈敏性及特異性。結果56例(93.33%)成功穫取麯麵重建圖像,53例(88.33%)能穫取闌尾全長。64層螺鏇CT結閤CPR及MPR診斷急性闌尾炎的準確性98.75%,靈敏性100.00%,特異性95.00%,暘性預測值98.75%,陰性預測值100.00%。結論64層螺鏇CT麯麵重建技術能準確診斷急性闌尾炎,值得推廣使用。
목적:총결분석64층라선CT곡면중건기술재급성란미염진단중적응용개치。방법선택2010년6월---2012년11월기간수치적80례의사급성란미염환자위연구대상,진행64층라선 CT검사화 CPR(곡면중건)급 MPR(다평면중건),분석기진단준학성、령민성급특이성。결과56례(93.33%)성공획취곡면중건도상,53례(88.33%)능획취란미전장。64층라선CT결합CPR급MPR진단급성란미염적준학성98.75%,령민성100.00%,특이성95.00%,양성예측치98.75%,음성예측치100.00%。결론64층라선CT곡면중건기술능준학진단급성란미염,치득추엄사용。
Objective To investigate clinical value of 64-slice spiral CT curved planar reconstruction technique in the diagnosis of acute appendiciti .Methods 80 cases of patients with suspected acute appendicitis in our hospital from June 2010 to November 2012 were diagnosed by 64-slice spiral CT,CPR( curved planar recon-struction)and MPR(multi-planar reconstruction).The Diagnostic accuracy,sensitivity and specificity were analysed.Results 56 cases(93.33%)successfully acquired the image surface reconstruction and 53 cases(88.33%)were able to obtain full-length appendix.The 64-slice spiral CT combined with CPR and MPR in diagnosis of acute appendicitis had accuracy of 98.75%,sensitivity of 100.00%,specificity of 95.00%,positive predictive value of 98.75%and negative predictive value of 100. 00%.Conclusion 64-slice spiral CT curved planar reconstruction can accurately diagnose acute appendicitis and should be introduced .