| 经食管实时三维超声心动图与食管二维超声心动图诊断房颤患者左心耳血栓的比较研究 |
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| 引用本文： | 张利荣.经食管实时三维超声心动图与食管二维超声心动图诊断房颤患者左心耳血栓的比较研究[J].中国现代药物应用,2016(4):11-13. |
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| 作者姓名： | 张利荣 |
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| 作者单位： | 东莞市人民医院超声科 |
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| 摘 要： | 目的探讨经食管实时三维超声心动图(RT-3DTEE)与食管二维超声心动图(2D-TEE)诊断心房颤动(房颤,AF)患者左心耳(LAA)血栓的价值。方法 242例心内科接受2D-TEE及RT-3DTEE检测的AF患者,记录2D以及2D结合3D模式下LAA血栓的例数,并与临床诊断情况进行对比。结果诊断LAA自发显影,2D-TEE发现160例,RT-3DTEE发现43例,2D-TEE较RT-3DTEE在诊断自发显影中更具优势(P<0.05);诊断LAA血栓,2D-TEE发现64例,2D-TEE+RT-3DTEE发现46例;2D-TEE+RT-3DTEE能够增强LAA血栓的特异性并提高阳性预测值,明显优于2D-TEE诊断(P<0.05)。结论 2D-TEE+RT-3DTEE诊断AF患者的LAA血栓更为准确,但2D-TEE在诊断自发显影上更具优越性。
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| 关 键 词： | 经食管实时三维超声心动图 经食管二维超声心动图 左心耳 血栓 心房颤动 |
Comparative research between real-time three-dimensional transesophageal echocardiography and two-dimensional transesophageal echocardiography in diagnosis of left atrial appendage thrombus ;in atrial fibriallaition patients |
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| ZHANG Li-rong.Comparative research between real-time three-dimensional transesophageal echocardiography and two-dimensional transesophageal echocardiography in diagnosis of left atrial appendage thrombus ;in atrial fibriallaition patients[J].Chinese Journal of Modern Drug Application,2016(4):11-13. |
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| Authors: | ZHANG Li-rong |
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| Institution: | ZHANG Li-rong;Department of Ultrasonography, Dongguan City People’s Hospital; |
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