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中国临床药理学与治疗学 ›› 2003, Vol. 8 ›› Issue (1): 101-103.

• 研究原著 • 上一篇    下一篇

临界高血压患者经卡托普利治疗前后血管内皮功能的超声对比研究

董学滨, 张平洋1   

  1. 安徽泾县人民医院超声科, 泾县 242502, 安徽; 1皖南医学院弋矶山医院超声影像科, 芜湖241001, 安徽
  • 收稿日期:2002-09-10 修回日期:2002-10-08 发布日期:2020-11-25
  • 通讯作者: 董学滨, 男, 医师, 主要从事超声诊断工作。Tel:056aaaa3-5036341
  • 作者简介:张平洋, 男, 副教授, 副主任医师, 超声影像科副主任, 硕士研究生导师, 博士生。研究方向:心血管超声影像学。

Effect of captopril on vascular endothelium function in patients with essential boundary hypertension by high-frequence ultrasound

DONG Xue-Bin   

  1. Department of Ultrasound, The People' s Hospital of Jin County, Jin County 242502, Anhui; 1Department of Echocariographic, Yijishan Hospital, Wannan Medical College, Wuhu 241001, Anhui
  • Received:2002-09-10 Revised:2002-10-08 Published:2020-11-25

摘要: 目的: 研究卡托普利对临界原发性高血压患者血管内皮功能的影响。方法: 利用高分辨超声技术, 观察了23 例临界原发性高血压患者和20 例正常人的肱动脉血管内皮依赖性舒张功能。结果: 虽然两组受检者对硝酸甘油的反应性无显著性差异(%:26.02 ±5.59 vs 28.02 ±6.04, P >0.05), 但临界高血压患者肱动脉血流介导性较正常组明显减弱(%:6.34 ±2.43 vs 24.38 ±5.87, P <0.05)。经服用卡托普利治疗血压控制3 mon 后, 肱动脉内皮性舒张较治疗前明显改善(%:22.50 ±5.45 vs 6.34 ±2.43, P <0.05), 且基本恢复至正常。结论: 临界高血压患者存在血管内皮依赖性舒张功能障碍, 经卡托普利治疗后, 受损的血管内皮依赖性舒张功能能恢复致正常水平。

关键词: 卡托普利, 临界高血压, 内皮功能, 超声

Abstract: AIM: To study the impact of Captopril onvascular endothelium function in patients with essentialboundary hypertension. METHODS: We examined theendothelium-dependent vasodilation of brachial arteries in23 patients and 20 normal subjects by high -frequenceUltrasound. RESULTS: Though there were not significantlydifferences in vasodilation of brachial arteries during givenNitroglycerin between two groups (%:26.02 ±5.59 vs28.02 ±6.04, P >0.05), the change of dimater of brachialarteries during reactive hyperaemia decreased remarkablyin patients in contrast to the normal.Thechange became normal after patients having taken Captoprilfor three months (%:22.50 ±5.45 vs 6.34 ±2.43,P <0.05). CONCLUSION: There was some decreaseof vascular endothelium function in patients with essentialboundary hypertension.But the injured endothelium functioncould recover after given Captopril.

Key words: captopril, boundary hypertension, endothelium function, ultrasound

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