The study was conducted on 357 patients suffering from PE with a Wells score and a positive D-dimer result. According to the results, the test has 90 percent sensitivity and 86 percent specificity for identifying PE.DunnMountAndrewMount
Wells评分联合D-二聚体在临床疑诊肺栓塞患者诊断中的预测价值
Improving the diagnosis, prognosis, and prevention of heart failuredoi:10.1016/j.annemergmed.2017.07.078Francis, S.Limkakeng, A.Zheng, H.Parry, B.A.Chang, A.M.Prochaska, J.Kümpers, P.Fermann, G.Cohen, J.Kabrhel, C.Annals of Emergency Medicine...
结果:与对照组比较,APE组简化Wells评分及D-二聚体明显增高,差异均有统计学意义(P<0.05).简化Wells评分和D-二聚体ROC曲线下面积分别为0.741,0.814,简化Wells评分的最佳界值为1.5分,以此为界值时,早期预测的敏感性、特异性分别为85.0%、55.0%.D-二聚体的最佳界值为1.545mg/L,以此为界值时,早期预测的敏感性...
Wells 评分和改良 Geneva 评分对肺栓塞的诊断价值
André score and Constans score 标准 评分(分) 标准 评分(分) Wells 评分[9] St. André 评分[11] 恶性肿瘤 +1 恶性肿瘤 +1 下肢麻痹或制动 +1 下肢麻痹或制动 +1 卧床时间>3 d +1 单侧凹陷性水肿 +1 局部触痛 +1 浅静脉曲张 +1 整个下肢肿胀 +1 局部皮温升高 +1 小腿增粗>3 cm +1 其他...
a significant difference statistically (P < . 5).【Conclusion】 The Wells score and the revised Geneva score are beneficial to predict pulmonary embolism. The revised Geneva score is roughly superior to the Wells score both in sensitivity and specificity. Key words: pulmonary embolism; predict; We...
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Proximal DVT incidence in low, moderate, and high pretest probability groups was 5.9% (8 of 135), 9.5% (48 of 506), and 16.4% (81 of 494), respectively (P < .001). The area under the receiver operating char...