摘要
目的探讨海拔5000m以上青年人心电图无人区心电轴发病特点。方法分析移居海拔5000m以上6个月、12个月的青年人心电图资料,用目测法测定额面心电轴,并进行分析。结果青年人移居高原后6个月(n=116)、12个月(n=90),无人区心电轴发生率分别为12例(10.34%)和9例(10.00%),P>0.05,无人区心电轴在高海拔地区6个月后不存在差异。结论无人区心电轴在特殊环境中的发生率较高。
Objective To investigate the characteristics of the electrocardiogram of ＂No Man＇s Land＂ on youth Garrisoned at high altitude over 5000m.Methods We chose youths transmigrated to plateau above 5000m after 6 months or 12 months to take a electrocardiogram test and analysised the results.Ocular estimate was employed to determine the frontal plane QRS axis.Results The incidence of ＂No Man＇s Land＂ on healthy youths garrisoned to the plateau for 6 month （n=116） or 12 month （n=90） appeared was 10.34% （12 cases）,10.00% （9 cases） respectively.Conclusion The incidence of ＂No Man＇s Land＂ was relatively higher in the specific environment compared to normal
出处
《当代医学》
2011年第15期43-44,共2页
Contemporary Medicine
关键词
高海拔
青年人
无人区心电轴
High altitude
Youth person
Electrocardiogram
＂No Man＇s Land＂
