Brilliance iCT冠状动脉CTA检查不良反应及护理初步研究  

The Initial Research of Adverse Reactions and Nursing in Coronary CTA by Brilliance iCT

作　　者：李娅[1] 杨浩[1] 

机构地区：[1]成都市第三人民医院CT室,四川成都610031

出　　处：《四川医学》2014年第10期1377-1378,共2页Sichuan Medical Journal

摘　　要：目的初步探讨Brilliance iCT冠状动脉CTA检查不良反应的产生及护理措施。方法选择2013年7月至2014年1月行冠状动脉CTA检查病例共391例作为研究组,并随机选择同期一般增强扫描3621例作为对照组;观察各自不良反应的发生率、表现及严重程度。结果研究组391例,共发生各类不良反应6例(1.53%);对照组3621例,共发生各类不良反应19例(0.52%),两组之间差异有统计学意义(=5.81,P<0.5)。结论造影剂注射速度和造影剂浓度可能是影响对比剂反应的高危因素。冠状动脉CTA检查中,护士要重视不良反应的高危因素,具备处理各种不良反应的能力。Objective To study relative factors of adverse reactions and nursing in coronary CTA by Brilliance iCT. Methods During July 2013 to January 2014,391 patients of coronary CTA were studied, of which 3621 patients with ordinary enhancement were randomly selected. The incidence rate, findings, and seriousness of adverse reactions were observed. Results adverse reactions were detected in 6 （1.53 % ）patients of with coronary CTA, compared with 19 （0. 52% ）patients of with ordinary en- hancement. There was significant difference （ X2 = 5.81, P 〈 0. 05 ） between them. Conclusion High injection rate of flow and high concentration of contrast media was related to adverse reactions. Nurse should attach importance to high-risk factor of adverse reac- tions and have ability of handling adverse reactions in coronary CTA.

关 键 词：冠状动脉 对比剂 不良反应 体层摄影术 X线计算机 

分 类 号：R473.5[医药卫生—护理学]