山东医药Issue(44)：22-25,4.DOI:10.3969/j.issn.1002-266X.2014.44.009
经左、右侧桡动脉途径行冠状动脉介入治疗中术者外照射剂量分析
Analysis of operator radiation exposure during percutaneous coronary intervention via transradial approach (left versus right)
摘要
Abstract
Objective To investigate the operator radiation exposure during percutaneous coronary intervention ( PCI) via left or right transradial access.Methods 164 patients underwent transradial PCI, 22 patients were operated via left transradial approach ( LTA group) , 142 cases via right transradial approach ( RTA group) .To record the dose area product ( DAP) , effective dose equivalent absorbed by operators of all the procedures, the procedure times, and fluoroscopy times. Results The procedure times, fluoroscopy times, radiation dose, and DAP had no significant difference between two groups (all P>0.05).Effective dose equivalent of the operator′s left side of the tenpus, left wrist and outside of lead clothes in LTA group were significantly higher than those in RTA group ( all P<0.05);the left side of the tenpus dose in two groups were much higher than the right (both P<0.05).Conclusion Compared with RTA, the left side of the whole body on the operator have high radiation exposure during PCI procedure in LTA group.关键词
经皮冠状动脉介入治疗/辐射剂量/放射防护/术者Key words
percutaneous coronary intervention/radiation dose/radiation protection/operater分类
医药卫生引用本文复制引用
靳志涛,张铮,侯羿,刘波,田雷,卢鑫,胡桃红..经左、右侧桡动脉途径行冠状动脉介入治疗中术者外照射剂量分析[J].山东医药,2014,(44):22-25,4.基金项目
国家自然科学基金青年科学基金项目（81400274）；国家实用新型专利（ZL201320683316．6／ZL201420176510．X）。 （）
