山东医药
山東醫藥
산동의약
SHANDONG MEDICAL JOURNAL
2015年
21期
13-16
,共4页
卢俏丽%李晨%尹延英%王欢%徐梅松%贾志荣
盧俏麗%李晨%尹延英%王歡%徐梅鬆%賈誌榮
로초려%리신%윤연영%왕환%서매송%가지영
脑缺血%脑微出血%危险因素
腦缺血%腦微齣血%危險因素
뇌결혈%뇌미출혈%위험인소
cerebral ischemia%cerebral microbleeds%risk factors
目的:探讨缺血性脑血管病患者脑微出血( CMB)发生的危险因素,为脑卒中的预防及治疗提供临床依据。方法收集缺血性脑血管病135例患者的年龄、性别、体质量、身高、血压、血糖、血脂、有无吸烟史、饮酒史、心脏病史等临床资料,以及磁共振磁敏感加权成像检测CMB、无症状腔隙性脑梗死、脑白质病变情况,比较有无CMB、不同部位CMB及不同严重程度CMB患者的临床特点,采用Logistic回归对CMB的危险因素进行分析。结果135例患者中,发生CMB 55例,无CMB 80例;CMB出现在深部幕下35例、脑叶20例,其严重程度分为1级25例、2级26例、3级4例。深部幕下CMB患者年龄、BMI、收缩压水平、脑白质病变评分以及出现高血压、既往卒中史、无症状腔隙性脑梗死比例高于非CMB患者(P均<0.05),BMI及出现高血压、无症状腔隙性脑梗死比例高于脑叶CMB患者(P均<0.05),脑叶CMB患者年龄、脑白质疏松评分明显高于非CMB患者(P均<0.05)。 CMB 2级、3级患者出现高血压、既往卒中史、无症状腔隙性脑梗死比例以及脑白质疏松评分明显高于CMB 1级患者( P均<0.05)。 Logistic多元回归分析显示高龄、高血压、既往卒中史、无症状腔隙性脑梗死及脑白质病变( OR分别为7.536、0.432、0.470、0.413、2.158,P均<0.05)是CMB发生的独立危险因素。结论高龄、高血压、有腔隙性脑梗死、脑白质病变以及既往有卒中史患者易发生CMB,应注意再发脑卒中的可能。
目的:探討缺血性腦血管病患者腦微齣血( CMB)髮生的危險因素,為腦卒中的預防及治療提供臨床依據。方法收集缺血性腦血管病135例患者的年齡、性彆、體質量、身高、血壓、血糖、血脂、有無吸煙史、飲酒史、心髒病史等臨床資料,以及磁共振磁敏感加權成像檢測CMB、無癥狀腔隙性腦梗死、腦白質病變情況,比較有無CMB、不同部位CMB及不同嚴重程度CMB患者的臨床特點,採用Logistic迴歸對CMB的危險因素進行分析。結果135例患者中,髮生CMB 55例,無CMB 80例;CMB齣現在深部幕下35例、腦葉20例,其嚴重程度分為1級25例、2級26例、3級4例。深部幕下CMB患者年齡、BMI、收縮壓水平、腦白質病變評分以及齣現高血壓、既往卒中史、無癥狀腔隙性腦梗死比例高于非CMB患者(P均<0.05),BMI及齣現高血壓、無癥狀腔隙性腦梗死比例高于腦葉CMB患者(P均<0.05),腦葉CMB患者年齡、腦白質疏鬆評分明顯高于非CMB患者(P均<0.05)。 CMB 2級、3級患者齣現高血壓、既往卒中史、無癥狀腔隙性腦梗死比例以及腦白質疏鬆評分明顯高于CMB 1級患者( P均<0.05)。 Logistic多元迴歸分析顯示高齡、高血壓、既往卒中史、無癥狀腔隙性腦梗死及腦白質病變( OR分彆為7.536、0.432、0.470、0.413、2.158,P均<0.05)是CMB髮生的獨立危險因素。結論高齡、高血壓、有腔隙性腦梗死、腦白質病變以及既往有卒中史患者易髮生CMB,應註意再髮腦卒中的可能。
목적:탐토결혈성뇌혈관병환자뇌미출혈( CMB)발생적위험인소,위뇌졸중적예방급치료제공림상의거。방법수집결혈성뇌혈관병135례환자적년령、성별、체질량、신고、혈압、혈당、혈지、유무흡연사、음주사、심장병사등림상자료,이급자공진자민감가권성상검측CMB、무증상강극성뇌경사、뇌백질병변정황,비교유무CMB、불동부위CMB급불동엄중정도CMB환자적림상특점,채용Logistic회귀대CMB적위험인소진행분석。결과135례환자중,발생CMB 55례,무CMB 80례;CMB출현재심부막하35례、뇌협20례,기엄중정도분위1급25례、2급26례、3급4례。심부막하CMB환자년령、BMI、수축압수평、뇌백질병변평분이급출현고혈압、기왕졸중사、무증상강극성뇌경사비례고우비CMB환자(P균<0.05),BMI급출현고혈압、무증상강극성뇌경사비례고우뇌협CMB환자(P균<0.05),뇌협CMB환자년령、뇌백질소송평분명현고우비CMB환자(P균<0.05)。 CMB 2급、3급환자출현고혈압、기왕졸중사、무증상강극성뇌경사비례이급뇌백질소송평분명현고우CMB 1급환자( P균<0.05)。 Logistic다원회귀분석현시고령、고혈압、기왕졸중사、무증상강극성뇌경사급뇌백질병변( OR분별위7.536、0.432、0.470、0.413、2.158,P균<0.05)시CMB발생적독립위험인소。결론고령、고혈압、유강극성뇌경사、뇌백질병변이급기왕유졸중사환자역발생CMB,응주의재발뇌졸중적가능。
Objective To investigate the risk factors of cerebral microbleeds ( CMB) in patients with ischemic cere-brovascular disease, and to provide clinical basis for the prevention and treatment of stroke.Methods The clinical data of 135 patients with ischemic cerebrovascular disease, including the age, sex, body mass index ( BMI) , height, blood pres-sure, blood glucose, blood lipid, smoking history, drinking history, heart disease and other clinical data, were collected. Meanwhile, the susceptibility-weighted imaging (SWI) was used to detect the CMB, silent lacunar infarction and leukodys-trophy.We compared the clinical characteristics of patients with or without CMB, different parts of CMB and different se-verity of CMB.Logistic regression was used to analyze the risk factors of CMB.Results During 135 patients, 55 cases of patients had CMB, and 80 cases had no CMB.There were 35 cases of deep/infratentorial CMB and 20 cases of lobar CMB in CMB patients.According to the severity, CMB was divided into three levels, level 1 CMB was found in 22 cases, level 2 in 26 case and level 3 in 4 cases.The age, BMI, systolic blood pressure level, the scale of white matter lesion and pro-portion of hypertension, history of stroke and lacunar infarction in deep/infratentorial CMB group were significantly higher than that of non-CMB group ( all P<0.05) .The BMI, proportion of hypertension and lacunar infarction in deep/infraten-torial CMB group were higher than lobar CMB group (all P<0.05).The age and the scale of white matter lesion in lobar CMB group were significantly higher than non-CMB group (all P <0.05).The proportion of hypertension, history of stroke, lacunar infarction and white matter lesion of patients with level 3 and level 2 CMB were significantly higher than those of patients with level 1 CMB (all P<0.05).Multivariate Logistic regression analysis showed that the age, hyperten-sion, history of stroke, asymptomatic lacunar infarction and the white matter lesion were the independent risk factors for CMB (OR=7.536, 0.432, 0.470, 0.413 and 2.158, all P<0.05).Conclusion The patients who have advanced age, hypertension, lacunar infarction, white matter lesion and history of stroke are prone to CMB, and thus, we should pay attention to the possibility of recurrence of stroke.