中国实用神经疾病杂志
中國實用神經疾病雜誌
중국실용신경질병잡지
CHINESE JOURNAL OF PRACTICAL NERVOUS DISEASES
2015年
8期
32-33
,共2页
纯运动性轻偏瘫%分水岭脑梗死%分支血管动脉粥样硬化性疾病%腔隙性梗死%DWI+MRA
純運動性輕偏癱%分水嶺腦梗死%分支血管動脈粥樣硬化性疾病%腔隙性梗死%DWI+MRA
순운동성경편탄%분수령뇌경사%분지혈관동맥죽양경화성질병%강극성경사%DWI+MRA
Pure motor hemipareses%Cerebral watershed infarction%Branch atheromatous disease%Lacunar infarctinon%DWI+M RA
目的:探讨头颅核磁共振弥散加权成像(DWI)、血管成像(MRA)对临床表现为纯运动性轻偏瘫(PMH)患者的鉴别价值。方法选择我院住院的PM H患者136例,入院后均行头颅M RI-DWI+M RA检查,根据影像学检查特征,将其分为分水岭脑梗死(CWI)、分支血管动脉粥样硬化性疾病(BAD)、腔隙性梗死(LI)3组,分别于入院当日、第7天行NIHSS评分评估患者神经功能缺损。结果治疗7 d后,3组间两两比较,CWI组、LI组与BAD组比较有显著性差异(P<0.05),CWI组与LI组间无差异(P>0.05),提示BAD组进展加重。治疗前后自身比较,BAD组有显著性差异(P<0.05),提示症状进展加重。结论头颅DWI+M RA可对不同PM H患者的发病机制有效鉴别,BAD组更容易发展成为进展性脑卒中。
目的:探討頭顱覈磁共振瀰散加權成像(DWI)、血管成像(MRA)對臨床錶現為純運動性輕偏癱(PMH)患者的鑒彆價值。方法選擇我院住院的PM H患者136例,入院後均行頭顱M RI-DWI+M RA檢查,根據影像學檢查特徵,將其分為分水嶺腦梗死(CWI)、分支血管動脈粥樣硬化性疾病(BAD)、腔隙性梗死(LI)3組,分彆于入院噹日、第7天行NIHSS評分評估患者神經功能缺損。結果治療7 d後,3組間兩兩比較,CWI組、LI組與BAD組比較有顯著性差異(P<0.05),CWI組與LI組間無差異(P>0.05),提示BAD組進展加重。治療前後自身比較,BAD組有顯著性差異(P<0.05),提示癥狀進展加重。結論頭顱DWI+M RA可對不同PM H患者的髮病機製有效鑒彆,BAD組更容易髮展成為進展性腦卒中。
목적:탐토두로핵자공진미산가권성상(DWI)、혈관성상(MRA)대림상표현위순운동성경편탄(PMH)환자적감별개치。방법선택아원주원적PM H환자136례,입원후균행두로M RI-DWI+M RA검사,근거영상학검사특정,장기분위분수령뇌경사(CWI)、분지혈관동맥죽양경화성질병(BAD)、강극성경사(LI)3조,분별우입원당일、제7천행NIHSS평분평고환자신경공능결손。결과치료7 d후,3조간량량비교,CWI조、LI조여BAD조비교유현저성차이(P<0.05),CWI조여LI조간무차이(P>0.05),제시BAD조진전가중。치료전후자신비교,BAD조유현저성차이(P<0.05),제시증상진전가중。결론두로DWI+M RA가대불동PM H환자적발병궤제유효감별,BAD조경용역발전성위진전성뇌졸중。
Objective To investigate the diagnostic value of diffusion weighted imaging(MRI) and magnetic resonance an‐giography(MRA) in patients with pure motor hemiparesis(PMH) .Methods 136 patients with PMH in our hospital were di‐vided into 3 groups-cerebral watershed infarction (CWI) group ,branch atheromatous disease(BAD) group and lacunar infarc‐tion(LI) group according to DWI and MRA results .NIHSS scores were used to assess the neurologic impairment of the pa‐tients on the first day and on the 7th day of admission .Results After 7‐day treatment ,compared with BAD group ,the scores of NIHSS in CWI group and LI group showed statistical difference (P<0 .05) .While there was no difference between CWI group and LI group(P>0 .05) ,and syndromes exacerbated significantly in BAD group compared before and after treatment (P<0 .05) ,which all indicated that condition gradually deteriorated in BAD group .Conclusion Results of Head DWI and MRA can effectively distinguish the pathogenesis in patients with difference types of PM H ,and guide reasonable clinical treatment .