| 摘要: |
| ［摘要］ 目的 探讨静脉注射腺苷试验对阵发性室上性心动过速（PSVT）患者诱发隐匿性预激综合征的检出率。方法 静脉注射腺苷试验对45例PSVT患者和45名无PSVT者（对照组）能否诱发出预激（δ）波进行分析。结果 45例患者在静脉注射腺苷试验中诱发出预激（δ）波43例（95.55%），对照组45名诱发出预激（δ）波2例（4.44%），P<0.01。结论 腺苷试验对PSVT患者可诱发出预激（δ）波，可诊断隐匿性预激综合征。 |
| 关键词: 腺苷 试验 阵发性室上性心动过速 隐匿性预激综合征 |
| DOI：10.3969/j.issn.1674-3806.2014.11.22 |
| 分类号:R 54 |
| 基金项目: |
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| Study on concealed pre-excitation syndrome induced by adenosine test in patients with paroxysmal supraventriclar tachycardia |
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DU Guo-wei, HUANG Zuo-gui, LI Hou-rong，et al.
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Department of Cardiology，Sanxia Central Hospital of Chongqing，Sichuan 404000，China
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| Abstract: |
| ［Abstract］ Objective To study the detection rate of concealed pre-excitation syndrome induced by intravenous injection of adenosine in patients with paroxysmal supraventriclar tachycardia.Methods The intravenous injection of adenosine were performed in 45 patients with paroxysmal supraventriclar tachycardia and 45 healthy people(healthy control group) to investigate the Delta(δ) wave.Results During Intravenous injectiion of adenosine(Delta，δ) wave was detection in 43 patients(95.55%) in 45 patients with paroxysmal supraventriclar tachycardia，and this wave was found in 2 patients(4.44%) in healthy group，which showed significant differences(P<0.01).Conclusion The adenosine test for patients with paroxysmal supraventriclar tachycardia can induce Delta(δ) wave,and can be helpful to diagnosis of concealed pre-excitation syndrome. |
| Key words: Adenosine Test Paroxysmal supraventriclar tachycardia Concealed pre-excitation syndrome |
