Results 301 to 310 of about 807,354 (326)

Effects of the collateral circulation of the heart

The Bulletin of Mathematical Biophysics, 1965
Collateral circulation minimizes the myocardial injury which results from narrowing of a coronary artery. A large collateral circulation has disadvantages, however. It may divert so much of the limited blood flow through the adjacent nonarteriosclerotic coronary artery that the blood supply of the normal muscle supplied by that artery may be inadequate
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Biology of the Collateral Circulation

1980
Collateral vascular channels are those arteries and veins which are interposed as connecting links capable of bypassing areas of vascular occlusion. Their basic function is to carry blood in sufficient quantities to maintain the circulatory equilibrium of the part they serve.
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Collateral circulation of the brain

1978
Arterial obstruction in the cervical or intracranial vasculature may produce a neurologic deficit, depending on the rapidity of onset of the obstruction and the anatomic nature of the collateral circulation. Gradual occlusion of any vessel is accompanied by the progressive development of compensatory circulation, ie, enlargement of preexisting ...
Enrique Palacios, Behrooz Azar-Kia
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Automatic collateral circulation scoring in ischemic stroke using 4D CT angiography with low-rank and sparse matrix decomposition

International Journal of Computer Assisted Radiology and Surgery, 2020
Mumu Aktar, D. Tampieri, H. Rivaz, Marta Kersten-Oertel, Yiming Xiao   +4 more
semanticscholar   +1 more source

Recruitment and Maturation of the Coronary Collateral Circulation: Current Understanding and Perspectives in Arteriogenesis.

Microvascular Research, 2020
U. Allahwala, L. Khachigian, D. Nour, Anisyah Ridiandres, M. Billah, M. Ward, J. Weaver, R. Bhindi   +7 more
semanticscholar   +1 more source

Collateral Circulation to the Eye*

American Journal of Ophthalmology, 1961
Edward Tamler, Ellen Takahashi
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Coronary collateral circulation

The American Journal of Cardiology, 1965
Colin M. Bloor, Averill A. Liebow
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The collateral circulation of the heart

Progress in Cardiovascular Diseases, 1988
W, Schaper, G, Görge, B, Winkler, J, Schaper   +3 more
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Blood pressure and collateral circulation in acute ischemic stroke

Herz, 2019
A. Wufuer, P. Mijiti, R. Abudusalamu, H. Dengfeng, C. Jian, M. Jianhua, Z. Xiaoning   +6 more
semanticscholar   +1 more source

Collateral Circulation of the Brain

1992
The brain is an electrical organ with a high energy utilization rate. In the awake state energy consumption of cerebral cortex amounts to approximately 15 mmol~P/g/min, i.e. as much or more than that of liver or heart muscle. The energy demands of the brain are almost exclusively covered by oxidative metabolism of glucose which yields 38 mol~P per mol ...
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