局解手术学杂志
跼解手術學雜誌
국해수술학잡지
JOURNAL OF REGIONAL ANATOMY AND OPERATIVE SURGERY
2015年
2期
162-165
,共4页
王峻峰%郁可%周华东%彭艳
王峻峰%鬱可%週華東%彭豔
왕준봉%욱가%주화동%팽염
脑动脉狭窄%CT血管造影%超高龄人群%危险因素
腦動脈狹窄%CT血管造影%超高齡人群%危險因素
뇌동맥협착%CT혈관조영%초고령인군%위험인소
cerebral artery atherosclerotic stenosis%CT angiography%the patients aged 90 years and older%risk factors
目的:探讨90岁以上超高龄人群颅内外动脉狭窄的发生特点及危险因素。方法选择2009年7月至2014年7月在本院住院的年龄超过90岁,已行头颈部CTA检查的患者92例,对其颅内外动脉狭窄的CTA影像形态特点进行分析,并记录其病史及住院期间体重指数( BMI)、血压、血糖、血脂、尿酸、胱抑素等检查结果,分析以上因素与颅内外动脉狭窄发生的关系。结果发现患者中单纯型颅内动脉狭窄发生率为34.8%,颅外动脉狭窄发生率为8.7%,颅内外混合型狭窄发生率为19.6%。其中颅内动脉狭窄发生率(86.2%)高于颅外动脉(44.8%),颅内动脉狭窄最常见受累部位为大脑中动脉(43.1%)与大脑后动脉(43.1%);颅外动脉狭窄最常见受累部位为椎动脉颅外段(32.8%)。单因素分析中发现脑动脉狭窄组患者年龄、BMI、收缩压、舒张压、空腹血糖均高于非狭窄组(P <0.05),且多因素 Logistic 回归分析显示 BMI 是颅内外动脉狭窄发生的独立危险因素(β=1.326,OR=3.765,P<0.05)。结论90岁以上超高龄人群颅内外动脉狭窄发生率较高,BMI是其独立危险因素,积极控制体质量可能预防和减少颅内外动脉狭窄以及缺血性脑卒中的发生。
目的:探討90歲以上超高齡人群顱內外動脈狹窄的髮生特點及危險因素。方法選擇2009年7月至2014年7月在本院住院的年齡超過90歲,已行頭頸部CTA檢查的患者92例,對其顱內外動脈狹窄的CTA影像形態特點進行分析,併記錄其病史及住院期間體重指數( BMI)、血壓、血糖、血脂、尿痠、胱抑素等檢查結果,分析以上因素與顱內外動脈狹窄髮生的關繫。結果髮現患者中單純型顱內動脈狹窄髮生率為34.8%,顱外動脈狹窄髮生率為8.7%,顱內外混閤型狹窄髮生率為19.6%。其中顱內動脈狹窄髮生率(86.2%)高于顱外動脈(44.8%),顱內動脈狹窄最常見受纍部位為大腦中動脈(43.1%)與大腦後動脈(43.1%);顱外動脈狹窄最常見受纍部位為椎動脈顱外段(32.8%)。單因素分析中髮現腦動脈狹窄組患者年齡、BMI、收縮壓、舒張壓、空腹血糖均高于非狹窄組(P <0.05),且多因素 Logistic 迴歸分析顯示 BMI 是顱內外動脈狹窄髮生的獨立危險因素(β=1.326,OR=3.765,P<0.05)。結論90歲以上超高齡人群顱內外動脈狹窄髮生率較高,BMI是其獨立危險因素,積極控製體質量可能預防和減少顱內外動脈狹窄以及缺血性腦卒中的髮生。
목적:탐토90세이상초고령인군로내외동맥협착적발생특점급위험인소。방법선택2009년7월지2014년7월재본원주원적년령초과90세,이행두경부CTA검사적환자92례,대기로내외동맥협착적CTA영상형태특점진행분석,병기록기병사급주원기간체중지수( BMI)、혈압、혈당、혈지、뇨산、광억소등검사결과,분석이상인소여로내외동맥협착발생적관계。결과발현환자중단순형로내동맥협착발생솔위34.8%,로외동맥협착발생솔위8.7%,로내외혼합형협착발생솔위19.6%。기중로내동맥협착발생솔(86.2%)고우로외동맥(44.8%),로내동맥협착최상견수루부위위대뇌중동맥(43.1%)여대뇌후동맥(43.1%);로외동맥협착최상견수루부위위추동맥로외단(32.8%)。단인소분석중발현뇌동맥협착조환자년령、BMI、수축압、서장압、공복혈당균고우비협착조(P <0.05),차다인소 Logistic 회귀분석현시 BMI 시로내외동맥협착발생적독립위험인소(β=1.326,OR=3.765,P<0.05)。결론90세이상초고령인군로내외동맥협착발생솔교고,BMI시기독립위험인소,적겁공제체질량가능예방화감소로내외동맥협착이급결혈성뇌졸중적발생。
Objective To investigate the characteristics and risk factors of the cerebral artery atherosclerotic stenosis in patients aged 90 years and older. Methods A total of 92 patients,aged 90 years or older,admitted to our hospital from July 2009 to July 2014 were respec-tively enrolled in this study. All participants underwent CTA to assess the presence and severity of atherosclerotic stenosis with intracranial and extracranial cerebral artery. The association between atherosclerotic stenosis and related risk factors were analyzed. Results The preva-lence of cerebral artery atherosclerotic stenosis was high in the cohort. The frequency of stenosis with intracranial artery was higher than the frequency with extracranial artery (86. 2% vs 44. 8%). The most common positions of cerebral artery atherosclerotic stenosis were the middle cerebral artery (43. 1%),the posterior cerebral artery (43. 1%),and extracranial vertebral artery (32. 8%). The mean age,body mass in-dex,systolic and diastolic blood pressure,and fasting blood glucose of stenosis group are significantly different from the non-stenosis group in single factor analysis (P<0. 05). Multivariate Logistic regression analysis showed body mass index was the independent risk factor of cere-bral artery atherosclerotic stenosis(β=1. 326,OR=3. 765,P<0. 05). Conclusion The prevalence of cerebral artery atherosclerotic steno-sis was high in the patients aged 90 years and older. Body mass index was the independent risk factor. The weight control should be pay atten-tion to prevent cerebral artery atherosclerotic stenosis and stroke.