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CT和B超在诊断和鉴别诊断急性阑尾炎中的价值对比 被引量:9

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摘要 目的探讨CT和B超在诊断和鉴别诊断急性阑尾炎中的应用价值。方法选取进行诊治的60例疑是急性阑尾炎患者作为研究对象,对所有患者均进行CT和B超检查,并以病理检查结果作为金标准,对比CT和B超诊断的效果。结果 60例患者经病理检查,确诊急性阑尾炎阳性患者55例,阴性患者5例。急性阑尾炎患者中单纯性急性阑尾炎29例,化脓性急性阑尾炎21例,坏疽性急性阑尾炎5例。阴性患者中十二指肠溃疡穿孔2例,输卵管积水1例,输卵管积脓1例,子宫穿孔1例。CT检查中阳性55例,阴性5例。阳性中单纯性急性阑尾炎28例,化脓性急性阑尾炎22例,坏疽性急性阑尾炎5例。B超检查中阳性51例,阴性9例。阳性中单纯性急性阑尾炎29例,化脓性急性阑尾炎19例,坏疽性急性阑尾炎3例。采取CT检查灵敏度98.2%、准确率96.7%与B超检查87.3%、83.3%相比明显较高,差异有统计学意义(P<0.05)。采取CT检查特异度80.0%与B超检查40.0%相比,差异无统计学意义。结论临床上采取CT检查效果优于B超检查,其能有效提高急性阑尾炎临床诊断的灵敏度和准确性,具有良好的临床运用价值。
出处 《当代医学》 2016年第33期49-50,共2页 Contemporary Medicine
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