| 冠状动脉内超声检查在冠状动脉斑块旋切术中的应用 |
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| 引用本文： | 李传昶 玉井秀男. 冠状动脉内超声检查在冠状动脉斑块旋切术中的应用[J]. 湖南医科大学学报, 1999, 24(6): 556-558 |
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| 作者姓名： | 李传昶 玉井秀男 |
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| 作者单位： | [1]附属湘雅医院心内科 [2]日本国滋贺县立成人病中心循环器科 |
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| 摘 要： | 将冠状动脉内超声检查（ＩＣＵＳ检查）应用于冠状动脉斑块旋切术（ＤＣＡ）中，３２例冠心病患者手术的获成功。平均冠状动脉内径由术前１．０６ｍｍ增加至术后３．５９ｍｍ，术后残留狭窄均小于２５％，无１例发生冠状动脉穿孔、破裂等严重并发症。在ＤＣＡ中，应用ＩＣＵＳ可提高ＤＣＡ的疗效与成功率，并可降低并发症。
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| 关 键 词： | 冠状动脉疾病 超声波检查 ICUS DCA |
Application of intracoronary ultrasound in directional coronary atherectomy] |
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| C Li,T Hideo,Y Xu. Application of intracoronary ultrasound in directional coronary atherectomy][J]. Bulletin of Hunan Medical University, 1999, 24(6): 556-558 |
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| Authors: | C Li T Hideo Y Xu |
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| Affiliation: | Department of Cardiology, Xiangya Hospital, Hunan Medical University, Changsha 410008. |
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| Abstract: | Intracoronary ultrasound(ICUS) was successfully applied in 32 patients who accepted directional coronary atherectomy(DCA). After the procedure, the mean internal diameter of coronary artery increased from 1.06 mm to 3.59 mm, and the residual stenosis was < 25%. No severe complications, such as rupture of perforation, occurred. The clinical application of ICUS in DCA may improve the therapeutic effects as well as success rate of DCA, and may minimize the incidence of complications. |
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