| 彩色多普勒超声对慢性缺氧缺血性肺原性心脏病患者卵圆孔状况的评价 |
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| 引用本文： | 张开颜,周苏东,张薇. 彩色多普勒超声对慢性缺氧缺血性肺原性心脏病患者卵圆孔状况的评价[J]. 中国超声医学杂志, 1997, 0(11) |
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| 作者姓名： | 张开颜 周苏东 张薇 |
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| 作者单位： | 山东省平邑县人民医院!273300(张开颜，周苏东)，山东医科大学附院心内科(张薇) |
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| 摘 要： | 本文应用美国HPSONOS-100CF彩色多普勒超声心动图诊断仪对268例慢性肺心病患者进行了检查，发现以支气管哮喘为病因者及以慢性支气管炎为病国者分别有36．8％和24％的患者存在卵圆孔开放，卵圆孔直径为4．6～5．1mm，跨房间隔血流主要发生于R波后0．12s内，开放原因与肺动脉高压有关，认为此类患者的临床治疗应使用血管扩张剂以降低肺动脉压减少右向左分流。
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| 关 键 词： | 慢性肺心病 卵圆孔开放 彩色多普勒超声心动图 |
Color Doppler Evaluation of Foramen Ovale in Patients with Chronic Anoxic Ischemic Cor Pulmonale |
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| Zhang Kaiyan, Zhou Sudong, Zhang Wei. Color Doppler Evaluation of Foramen Ovale in Patients with Chronic Anoxic Ischemic Cor Pulmonale[J]. Chinese Journal of Ultrasound in Medicine, 1997, 0(11) |
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| Authors: | Zhang Kaiyan Zhou Sudong Zhang Wei |
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| Abstract: | In 286 chronic anoxic ischemic ocr pulmonale cases examined by color Doppler echocardiography, we found 36. 8 % bronchial asthma patients and 2. 4% chronic bronchitis coexisted with patent foramen ovale. With their diameter 4. 6-5. 1mm, the most overpass atrial septal blood flow took place inside 0. 12 see behind R wave. Pulmonary hypertension resulted in patent foramen ovale and cyanosis. For reducing pulmonary pressure and right to left shunting, vasodilators must be used in these patients. |
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| Keywords: | Patent foramen ovale Chronic ocr pulmonale Color Doppler echocardiography |
| 本文献已被 CNKI 等数据库收录！ |
