现代检验医学杂志
現代檢驗醫學雜誌
현대검험의학잡지
JOURNAL OF MODERN LABORATORY MEDICINE
2015年
3期
46-49
,共4页
王兴宁%李慧%米思蓉%屈宁%惠玉芬%冯莉%雷光星
王興寧%李慧%米思蓉%屈寧%惠玉芬%馮莉%雷光星
왕흥저%리혜%미사용%굴저%혜옥분%풍리%뢰광성
脑梗死%同型半胱氨酸%颈动脉粥样硬化%颈动脉彩色多普勒超声检查
腦梗死%同型半胱氨痠%頸動脈粥樣硬化%頸動脈綵色多普勒超聲檢查
뇌경사%동형반광안산%경동맥죽양경화%경동맥채색다보륵초성검사
cerebral infarction%homocysteine%carotid atherosclerosis%carotid artery ultrasonography
目的:研究脑梗死患者血清同型半胱氨酸(Hcy)水平与颈动脉粥样硬化的相关性。方法选择2013年1月~11月入住延安大学附属医院的脑梗死患者281例为脑梗死组,以同期140例体检正常者作为对照组,采用循环酶法测定血清Hcy 水平,并进行颈动脉彩色多普勒超声检查,根据颈动脉超声检查结果将脑梗死组进一步分为动脉正常组、内膜增厚组、软斑组、混合斑组及硬斑组,采用统计学软件包 SPSS 19.0进行分析。结果脑梗死组患者血清 Hcy 水平为19.78±5.21μmol/L,明显高于对照组10.24±3.33μmol/L(P <0.001)。对照组、颈动脉正常组、内膜增厚组、软斑组、混合斑组及硬斑组 Hcy 水平分别为10.24±3.33,15.20±2.99,17.03±1.85,25.44±4.24,19.65±4.74及18.31±3.67μmol/L,除内膜增厚组与硬斑组比较差异无统计学意义(P =0.106),其余各组之间比较差异均有统计学意义(P <0.05);阳性率分别为16.4%,53.7%,87.1%,95.7%,83.1%和77.3%,脑梗死各组与对照组相比差异均有统计学意义(P <0.001)。结论Hcy 在颈动脉粥样硬化的发生、发展中起重要作用,可用于脑梗死早期诊断,降低血清 Hcy 浓度,可能是预防颈动脉粥样硬化及脑梗死的有效途径。
目的:研究腦梗死患者血清同型半胱氨痠(Hcy)水平與頸動脈粥樣硬化的相關性。方法選擇2013年1月~11月入住延安大學附屬醫院的腦梗死患者281例為腦梗死組,以同期140例體檢正常者作為對照組,採用循環酶法測定血清Hcy 水平,併進行頸動脈綵色多普勒超聲檢查,根據頸動脈超聲檢查結果將腦梗死組進一步分為動脈正常組、內膜增厚組、軟斑組、混閤斑組及硬斑組,採用統計學軟件包 SPSS 19.0進行分析。結果腦梗死組患者血清 Hcy 水平為19.78±5.21μmol/L,明顯高于對照組10.24±3.33μmol/L(P <0.001)。對照組、頸動脈正常組、內膜增厚組、軟斑組、混閤斑組及硬斑組 Hcy 水平分彆為10.24±3.33,15.20±2.99,17.03±1.85,25.44±4.24,19.65±4.74及18.31±3.67μmol/L,除內膜增厚組與硬斑組比較差異無統計學意義(P =0.106),其餘各組之間比較差異均有統計學意義(P <0.05);暘性率分彆為16.4%,53.7%,87.1%,95.7%,83.1%和77.3%,腦梗死各組與對照組相比差異均有統計學意義(P <0.001)。結論Hcy 在頸動脈粥樣硬化的髮生、髮展中起重要作用,可用于腦梗死早期診斷,降低血清 Hcy 濃度,可能是預防頸動脈粥樣硬化及腦梗死的有效途徑。
목적:연구뇌경사환자혈청동형반광안산(Hcy)수평여경동맥죽양경화적상관성。방법선택2013년1월~11월입주연안대학부속의원적뇌경사환자281례위뇌경사조,이동기140례체검정상자작위대조조,채용순배매법측정혈청Hcy 수평,병진행경동맥채색다보륵초성검사,근거경동맥초성검사결과장뇌경사조진일보분위동맥정상조、내막증후조、연반조、혼합반조급경반조,채용통계학연건포 SPSS 19.0진행분석。결과뇌경사조환자혈청 Hcy 수평위19.78±5.21μmol/L,명현고우대조조10.24±3.33μmol/L(P <0.001)。대조조、경동맥정상조、내막증후조、연반조、혼합반조급경반조 Hcy 수평분별위10.24±3.33,15.20±2.99,17.03±1.85,25.44±4.24,19.65±4.74급18.31±3.67μmol/L,제내막증후조여경반조비교차이무통계학의의(P =0.106),기여각조지간비교차이균유통계학의의(P <0.05);양성솔분별위16.4%,53.7%,87.1%,95.7%,83.1%화77.3%,뇌경사각조여대조조상비차이균유통계학의의(P <0.001)。결론Hcy 재경동맥죽양경화적발생、발전중기중요작용,가용우뇌경사조기진단,강저혈청 Hcy 농도,가능시예방경동맥죽양경화급뇌경사적유효도경。
Objective To study the relationship between homocysteine (Hcy)and carotid atherosclerosis in patients with cer-ebral infarction.Methods During January and November 2013,281 patients with cerebral infarction from Affiliated Hospital of Yan’an University were provided the blood samples as cerebral infarction group,140 healthy volunteers served as control group.Serum Hcy was detected by enzymatic cycle assay.According to the results of carotid artery ultrasonography,cerebral infarction group was divided into five groups:artery normal group,intimal thickening group,soft plaque group,mixed plaque group and hard plaque group.The statistically significance was analyzed by SPSS 19.0.Results The serum Hcy level of cer-ebral infarction group was 19.78 ± 5.21 μmol/L,significantly higher than the control group 10.24 ± 3.33 μmol/L (P <0.001).The serum Hcy levels of control group,artery normal group,intimal thickening group,soft plaque group,mixed plaque group and hard plaque group were 10.24±3.33,15.20±2.99,17.03±1.85,25.44±4.24,19.65±4.74 and 18.31 ±3.67 μmol/L respectively.The differences between groups were statistically significant in addition to intimal thickening group and hard plaque group (P =1.106).The positive rates were 16.4%,53.7%,87.1%,95.7%,83.1% and 77.3% re-spectively,the groups which in cerebral infarction group compared with control group,the differences were statistically sig-nificant (P <0.001).Conclusion Hcy played an important role in the occurrence and development of cerebral infarction. Lower serum Hcy concentration,may be an effective way to prevent carotid atherosclerosis and cerebral infarction.