ATHEROSCLEROTIC PLAQUES IN SUDDEN DEATH AND IN MYOCARDIAL INFARCTION
ATHEROSCLEROTIC PLAQUES IN SUDDEN DEATH AND IN MYOCARDIAL INFARCTION
批准号:
3858089
负责人:
W C ROBERTS
金额:
$0.0万
依托单位国家:
美国
项目类别:
财政年份:
--
资助国家:
美国
项目状态:
未结题
起止时间:
至
中文摘要
我们研究了4个主要的尸检动脉粥样硬化斑块成分。
(右、左主干、左前降和左回旋)
心外膜冠状动脉病变死亡15例临床分析
急性心肌梗死(AMI)和12例突发心肌梗死
冠状动脉死亡(SCD)合并急性心肌梗死。在急性心肌梗塞组内和在SCD内
组内,在斑块成分方面没有任何差异
四条主要的心外膜冠状动脉。在两组中,斑块
形态作为横截面面积变窄的函数而变化
细分市场。在两组中,致密的相对脱细胞的数量
纤维组织、钙化组织和牙髓碎屑在
横截面面积收窄程度增加的线性方式
以及细胞纤维组织的数量减少
线性的。在急性心肌梗死组,斑块的百分比包括
牙髓碎屑和细胞纤维组织明显分离
较窄(<;75%)的管段变窄(>;75%的横截面面积)
细分市场。急性心肌梗死组与慢性阻塞性肺病组的比较显示
有显著差异。
英文摘要
We studied at necropsy atherosclerotic plaque composition in the 4 major
(right, left main, left anterior descending, and left circumflex)
epicardial coronary arteries in 15 patients who died of consequences of
an acute myocardial infarction (AMI) and in 12 patients with sudden
coronary death (SCD) with AMI. Within the AMI group and within the SCD
group, there were no differences in plaque composition among any of the
four major epicardial coronary arteries. Within both groups, plaque
morphology varied as a function of cross-sectional-area narrowing of the
segments. In both groups, the amount of dense relatively acellular
fibrous tissue, calcified tissue, and pultaceous debris increased in a
linear fashion with increasing degrees of cross-sectional-area narrowing
of the segments, and the amount of cellular fibrous tissue decreased
linearly. In the AMI group, the percentage of plaque consisting of
pultaceous debris and of cellular fibrous tissue separated significantly
narrowed (>75% cross-sectional area) segments from less narrowed (<75%)
segments. A comparison of the AMI group to the SCD group showed
significant differences.
期刊论文(0)
专著(0)
科研奖励(0)
会议论文
FREQUENCY OF RUPTURE OF THE LEFT VENTRICULAR FREE WALL OR VENTRICULAR SEPTUM
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批准号:3899223
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项目类别:
-
资助金额:$0.0万
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财政年份:--
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负责人:W C ROBERTS
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依托单位:
USEFULNESS OF TOTAL 12-LEAD QRS VOLTAGE COMPARED TO OTHER CRITERIA
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批准号:3899224
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项目类别:
-
资助金额:$0.0万
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财政年份:--
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负责人:W C ROBERTS
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依托单位:
MODES OF DEATH, FREQUENCY OF HEALED AND ACUTE MYOCARDIAL INFARCTS
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批准号:3899226
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W C ROBERTS
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依托单位:
MORPHOLOGIC FEATURES OF HYPERTROPHIC CARDIOMYOPATHY
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批准号:3899227
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W C ROBERTS
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依托单位:
CONGENITALLY QUADRICUSPID AORTIC VALVE--ANALYSIS OF 6 NECROPSY PATIENTS
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批准号:3920141
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W C ROBERTS
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依托单位:
LOCATION OF AN AMI IN PATIENTS WITH A HEALED INFARCT
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批准号:3920142
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W C ROBERTS
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依托单位:
FREQUENCY OF ACUTE AND HEALED MYOCARDIAL INFARCTS IN FATAL CARDIAC AMYLOIDOSIS
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批准号:3920151
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W C ROBERTS
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依托单位:
EFFECT OF CHRONIC SUBCUTANEOUS OR INTRAMURAL ADMINISTRATION OF HEPARIN
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批准号:3843443
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W C ROBERTS
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依托单位:
AMOUNTS OF CORONARY ARTERIAL LUMINAL NARROWING IN BUERGER'S DISEASE
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批准号:3843440
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W C ROBERTS
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依托单位:
SUBAORTIC DIAMETER FOR NORMALIZING CARDIAC DIMENSIONS
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批准号:3858168
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W C ROBERTS
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依托单位:
CARDIAC FINDINGS AFTER RECOMBINANT TISSUE PLASMINOGEN ACTIVATOR THERAPY
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批准号:3879015
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W C ROBERTS
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依托单位:
QUANTITATIVE AMOUNTS OF CORONARY NARROWING IN COCAINE ADDICTS
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批准号:3879014
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W C ROBERTS
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依托单位:
HYPERTROPHIC CARDIOMYOPATHY AS A CAUSE OF MASSIVE CARDIOMEGALY
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批准号:3879017
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W C ROBERTS
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依托单位:
MITRAL VALVE ALTERATIONS IN HYPERTROPHIC CARDIOMYOPATHY
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批准号:3858160
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W C ROBERTS
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依托单位:
CARDIAC MORPHOLOGIC ABNORMALITIES IN OCTOGENARIANS
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批准号:3779651
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W C ROBERTS
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依托单位:
PATHOLOGY OF ACUTE MYOCARDITIS IN PATIENTS WITH SUDDEN DEATHS
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批准号:3779647
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W C ROBERTS
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依托单位:
ANOMALOUS ORIGIN OF EITHER RIGHT OR LEFT MAIN CORONARY ARTERY FROM THE AORTA
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批准号:3920147
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W C ROBERTS
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依托单位:
TETRALOGY OF FALLOT, TRUNCUS ARTERIOSUS, AND ABNORMAL MYOCARDIAL ARCHITECTURE
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批准号:3843422
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W C ROBERTS
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依托单位:
SPECIFIC FACTOR XA EFFECTS ON RESTENOSIS
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批准号:3843444
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W C ROBERTS
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依托单位:
CALCIFICATION OF HEALED MYOCARDIAL INFARCTS
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批准号:3942905
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W C ROBERTS
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依托单位:
海外基金