Journal ArticleDOI
Ventricular contraction--an important adjunct to sub-endocardial perfusion.
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This article is published in Chest.The article was published on 1973-05-01. It has received 2 citations till now. The article focuses on the topics: Perfusion scanning & Endocardium.read more
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Open-Heart Surgery in Patients More than 65 Years Old
Donald A. Barnhorst,Emilio R. Giuliani,James R. Pluth,Gordon K. Danielson,Robert B. Wallace,Dwight C. McGoon +5 more
TL;DR: Advanced disease, inability to achieve good coronary perfusion during operation, intraoperative ventricular fibrillation, postoperative myocardial infarction, and low cardiac output were factors in mortality at the Mayo Clinic from 1968 to 1973.
References
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Journal ArticleDOI
Nonuniform distribution of blood flow and gradients of oxygen tension within the heart.
Edward S. Kirk,Carl R. Honig +1 more
TL;DR: It is concluded that the gradient in tissue pressure, and hence in the extravascular component of coronary resistance, is at least in part, the cause of the nonhomogeneous blood flow across the wall.
Journal ArticleDOI
An experimental and theoretical analysis of myocardial tissue pressure
Edward S. Kirk,Carl R. Honig +1 more
TL;DR: The similarity between the gradient of longitudinal tissue pressure predicted by the theoretical analysis and the gradient experimentally determined suggests that the latter describes the maximum pressures which exist in the left ventricular wall.
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The paradox of myocardial ischemia and necrosis in young women with normal coronary anteriograms. Relation to abnormal hemoglobin-oxygen dissociation.
Robert S. Eliot,Gerald T. Bratt +1 more
TL;DR: The strong correlation between the empiric observation of abnormal hemoglobin-oxygen dissociation and the presence of myocardial ischemia and necrosis with normal coronary arteriograms suggests that there may be a relation.
Journal ArticleDOI
Pathologic changes induced by 1-norepinephrine
TL;DR: The experimental results were discussed in the light of the mounting frequency of myocarditis due to pressor amine therapy in human beings and preventive measures in the form of a maximum safe dosage were offered.