摘要
目的探讨长期、大量吸烟者颈动脉粥样硬化病变特点及其与缺血性脑血管病(ICVD)的关系。方法对46例烟龄≥20年,每天吸烟≥20支的ICVD患者和40例不吸烟或偶吸少量烟的健康对照者进行颈动脉超声检测,观察并记录颈动脉内—中膜有无增厚,有无斑块,斑块数目和回声情况,测量舒张期内—中膜厚度(IMT)等。结果吸烟的ICVD组比健康对照组斑块数目及低回声斑块检出率增加,最大IMT和平均IMT增厚(P<0.05),斑块总积分与对照组相比差异有显著性(P<0.01)。结论吸烟是颈动脉粥样硬化及ICVD的独立危险因素,对吸烟人群早期干预,对防止动脉粥样硬化及ICVD的发生有重要的意义。
Objective To discuss long time heavy smoker＇s neck atherosclerosis lesion characteristic and their relation with ischemic cerebral vascular disease （ICVD）. Methods To 46 ICVD patients cigarette age ≥20 （years）, daily cigarette consume ≥20 pieces and 40 cases without smoke or occasionally a few cigarettes were carried out arteria carotis ultrasound detecting, speckle piece, speckle piece number and echo condition,inner film thickness （IMT）. Results Compared with contrast group the speckle piece number of ICVD group check out rates increasing, Maximal IMT and average IMT increased （ P 〈 0. 05 ）, difference of general points of speckle piece compared with contrast group was notable （ P 〈 0. 01 ）. Conclusion Smoking is independent dangerous ICVD factor, to the crowd who smoke, early interference,has important meaning to guard against the atherosclerosis and ICVD.
出处
《医药论坛杂志》
2007年第10期24-25,共2页
Journal of Medical Forum
关键词
颈动脉超声
吸烟
缺血性脑血管病
Arteria carotis ultrasound
Smoke
Ischemic cerebral vascular disease
