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Blood/Vessel Interaction in Coronary Disease
Hospital Practice, 1984Considerable experimental evidence suggests that the interaction of platelets and endothelium is important in the pathogenesis of coronary atherosclerosis and acute myocardial infarction. Platelet involvement in sudden cardiac death and coronary artery spasm is equally clear, but here the question is whether platelets play a causal or a secondary role.
G J, Del Zoppo, L A, Harker
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Functional importance of coronary collateral vessels
The American Journal of Cardiology, 1984Angiographically demonstrable coronary collateral vessels are believed to preserve myocardial function at rest, but disagreement exists regarding the importance of collaterals in mitigating exercise-induced ischemic dysfunction. Therefore, we used radionuclide cineangiography during exercise to assess the left ventricular (LV) functional effects of ...
H L, Goldberg +4 more
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Acute Multi-Vessel Coronary Stent Thrombosis
The Journal of Emergency Medicine, 2011Coronary artery stent thrombosis is a rare but often fatal complication associated with percutaneous coronary intervention (PCI) using both bare-metal stents and drug-eluting stents. Although strict adherence to dual anti-platelet therapy (aspirin plus clopidogrel) minimizes this risk, stent thrombosis will still occur in rare patients, leading to ...
Matthew W, Lawrence +3 more
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Percutaneous coronary intervention for small vessel coronary artery disease
Cardiovascular Revascularization Medicine, 2010Symptomatic coronary artery disease may be commonly due to significant atherosclerotic disease involving coronary vessels of relatively small caliber (i.e., with reference vessel diameter
BIONDI ZOCCAI, GIUSEPPE +3 more
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Coronary Angiodysplasia of Epicardial and Intramural Vessels
Chest, 2000A case of coronary angiodysplasia combining large aneurysms of epicardial arteries with diffuse malformation of intramural vessels is reported. Clinical presentation may mimic a vascularized cardiac tumor. Although leaking of the aneurysms in the pericardial space may occur, this entity seems to have a benign prognosis not requiring surgical repair.
FRUSTACI, ANDREA +5 more
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Three-vessel coronary artery disease with multi-vessel proximal aneurysms
Acute Cardiac Care, 2010We report the case of a 47-year-old man, referred for chest pain radiating to jaws associated with sweating. At coronary angiography, left anterior descending coronary artery was occluded with distal perfusion by collateral flow, and proximal coronary aneurysms involving proximal left circumflex (LCX) right coronary artery with diffuse coronary ...
Natale Daniele, Brunetti +7 more
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Chapter 9 Development of Coronary Vessels
2008This chapter summarizes experimental techniques used to study coronary vessel development from its origins in the proepicardium (PE) to the final assembled network of arteries, veins, and capillaries present in the mature heart. Methods are described for microdissection and culture of the PE and embryonic epicardial cells, isolation of total RNA from ...
Xiu Rong, Dong +3 more
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Regulation of coronary resistance vessels and large coronary arteries
The American Journal of Cardiology, 1985There is now considerable evidence for alpha-adrenergic regulation of coronary resistance vessels and large coronary arteries based on studies of chronically instrumented, conscious animals. Infusion of norepinephrine at low doses causes reduction of coronary blood flow with a slight increase in arterial pressure, indicating intense coronary ...
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Triple-vessel coronary artery spasm
American Heart Journal, 1986N, Makita +5 more
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