摘要
目的:探讨中国人与澳大利亚人右冠状动脉(RCA)病变规律的异同。方法:中国南京连续性入选3 021例患者(男性占68.4%),澳大利亚悉尼同步入选3 230例患者(男性占67.5%),分别进行冠状动脉造影,记录冠状动脉优势型、病变部位和狭窄程度。结果:①中国人的右冠状动脉优势型比例明显高于澳大利亚人(P<0.01)。②澳大利亚人RCA病变所致冠心病患者Gensin i积分明显高于40岁以后同年龄段中国人(P<0.01)。病变率在50岁以后明显高于同年龄段中国人。③澳大利亚人除RCA中段,RCA各段及主要分支病变率均高于中国人(P<0.01),澳大利亚人后降支(PDA)、左心室后支(PLV)病变狭窄程度明显高于中国人(P<0.01)。结论:澳大利亚冠心病患者RCA病变重于中国人。
Objective：To explore disparities and similarities of fight coronary lesion by angiography between Chinese and Australian. Methods： Three thousand and twenty one Chinese patients in Nanjing and 3 230 Australian patients in Sydney, both of whom were suspected to have coronary heart disease, were included in the study to receive coronary angiography. The coronary dominance, location and extent of fight coronary lesion were recorded. Results：①Right coronary dominance was significantly higher in Chinese than that in Australian. ②Among patients over 40, Gensini scores were significantly higher in Australian than that in Chinese（ P 〈 0.01 ） ; and rate of RCA lesions were significantly higher in Australian among patients over 50.③Rate of RCA lesions in all segments and main branches were significantly higher in Australian than that in Chinese except intermediate RCA （ P 〈 0.01 ）. PDA and PLV of RCA were significantly higher in Australian. Conclusion：Compared with Chinese, both the rate and the extent of fight coronary lesion were higher in Australian.
出处
《医学研究生学报》
CAS
2007年第6期600-602,606,共4页
Journal of Medical Postgraduates
基金
全军"十五"卫生科研基金资助项目(批准号:01MB022)
关键词
中国人
澳大利亚人
冠心病
冠状动脉造影
Chinese
Australian
Coronary heart disease
Coronary angiography
