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对侧造影在治疗冠状动脉慢性闭塞病变中的临床应用(附10例病例报告)
引用本文:廖祥中,陈朝晖,田克均,谢东明. 对侧造影在治疗冠状动脉慢性闭塞病变中的临床应用(附10例病例报告)[J]. 赣南医学院学报, 2011, 31(1): 46-47
作者姓名:廖祥中  陈朝晖  田克均  谢东明
作者单位:赣南医学院第一附属医院心血管内科,江西,赣州,341000
摘    要:目的:评价冠状动脉慢性闭塞病变(CTO)患者介入治疗中,经对侧冠状动脉造影定位导丝方法的可行性及安全性。方法:10例经冠脉造影证实冠状动脉CTO,且病变远端有对侧冠状动脉侧枝循环形成。在导引导管及导丝到位后,穿刺桡动脉或左侧股动脉,在对侧冠状动脉放置造影导管,在操纵导丝通过病变处时借助桡动脉或左侧股动脉造影使靶血管远端显影,判断导丝是否在靶血管腔中。结果:8例成功经皮冠状动脉腔内成形术(PTCA)及支架置入术,2例失败,术中无冠状动脉夹层及穿孔等并发症发生。结论:经对侧血管造影,通过侧支循环使CTO远端显影,是判断导丝位置是否在靶血管腔内的安全而有效的途径,有助于提高CTO介入治疗成功率。

关 键 词:慢性闭塞病变  对侧造影

Contralateral angiography in the treatment of coronary chronic total occlusion in the clinical application(Case Report of 10 Cases)
LIAO Xiang-zhong,CHEN Zhao-hui,TIAN Ke-jun,et al. Contralateral angiography in the treatment of coronary chronic total occlusion in the clinical application(Case Report of 10 Cases)[J]. Journal of Gannan Medical College, 2011, 31(1): 46-47
Authors:LIAO Xiang-zhong  CHEN Zhao-hui  TIAN Ke-jun  et al
Affiliation:LIAO Xiang-zhong,CHEN Zhao-hui,TIAN Ke-jun,et al(The First Affiliated Hospital of Gannan Medical University,Ganzhou,Jiangxi 341000)
Abstract:Objective:To evaluate the feasibility and safety of contralateral coronary angiography in Guiding Wire localization for chronic total occlusion(CTO) disease.Methods:10 cases were confirmed by coronary angiography that had chronic total occlusion and the distal to the occluded lesion had collateral circulation from contralateral coronary.When the guiding catheter and the guiding wire were in place,puncture the radial artery and then put the Angiographic Catheter in contralateral coronary artery.When the guid...
Keywords:chronic total coronary occlusion disease  contralateral coronary angiography  
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