| 高血压病患者左心室舒张功能与室壁厚度的关系 |
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| 引用本文： | 郑兴 章同华. 高血压病患者左心室舒张功能与室壁厚度的关系[J]. 第二军医大学学报, 1992, 13(6): 536-539 |
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| 作者姓名： | 郑兴 章同华 |
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| 作者单位： | 长海医院心血管内科 200433(郑兴，章同华，王舒娅)，长海医院心血管内科 200433(丁鸿钧) |
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| 摘 要： |
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| 关 键 词： | 高血压 超声心动图 心脏功能 |
Relationship between Left Ventricular Diastolic Dysfunction and Thickness of Left Ventricular Wall in Patients with Hypertension |
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| Zheng Xing,Zhang Tonghua,Wang Shuya,Ding Hongjun. Relationship between Left Ventricular Diastolic Dysfunction and Thickness of Left Ventricular Wall in Patients with Hypertension[J]. Former Academic Journal of Second Military Medical University, 1992, 13(6): 536-539 |
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| Authors: | Zheng Xing Zhang Tonghua Wang Shuya Ding Hongjun |
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| Abstract: | Diastolic transmitral blood flow was measured by Doppler echocardiography in 66 patients with hypertension and 33 normal persons. The results showed that isovolumic ventricular relaxation time and peak. A velocity increased and E/A ratio decreased significantly in hypertensive patients without left ventricular (LV) hypertrophy. Patients with LV hypertrophy had not only significant change of these parameters, but also significant decrease of peak E velocity and deceleration of E velocity. Left atria was larger in hypertensive patients, especially in those with LV hypertrophy. It is suggested that LV diastolic dysfunction in patients with hypertension may occur before the development of LV hypertrophy, and LV hypertrophy may worsen the diastolic dysfunction. |
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| Keywords: | heart function test hypertension Doppler echocardiography |
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