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Academic Journal

An interventional sheep model of severe aortic valve stenosis hemodynamics for the evaluation of alterations in coronary physiology and microvascular function.

  • Authors : Minten L; Department of Cardiovascular Sciences, KU Leuven, Leuven, Belgium.; Department of Cardiovascular Medicine, University Hospitals Leuven (UZ Leuven), Leuven, Belgium.

Subjects: Fractional Flow Reserve, Myocardial* ; Aortic Valve Stenosis*/Aortic Valve Stenosis*/Aortic Valve Stenosis*/surgery ; Coronary Artery Disease*

  • Source: Journal of applied physiology (Bethesda, Md. : 1985) [J Appl Physiol (1985)] 2024 Mar 01; Vol. 136 (3), pp. 606-617. Date of Electronic Publication: 2024 Feb 08.Publisher: American Physiological Society Country of Publication: United States NLM ID: 8502536 Publication Model:

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Academic Journal

Impact of coronary hyperemia on collateral flow correction of coronary microvascular resistance indices.

  • Authors : Boerhout CKM; Heart Centre, Department of Cardiology, Amsterdam Cardiovascular Sciences, Amsterdam University Medical Center, Amsterdam, The Netherlands.; Veelen AV

Subjects: Fractional Flow Reserve, Myocardial* ; Coronary Stenosis* ; Hyperemia*

  • Source: American journal of physiology. Heart and circulatory physiology [Am J Physiol Heart Circ Physiol] 2024 Apr 01; Vol. 326 (4), pp. H1037-H1044. Date of Electronic Publication: 2024 Publisher: American Physiological Society Country of Publication: United States NLM ID: 100901228 Publication Model:

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Academic Journal

Multiaxial pressure-strain analysis of regional myocardial work in the setting of graded coronary stenoses and dobutamine stress.

  • Authors : Stendahl JC; Section of Cardiovascular Medicine, Department of Medicine, Yale Translational Research Imaging Center, Yale University School of Medicine, New Haven, Connecticut, United States.; Liu Z

Subjects: Coronary Stenosis* ; Myocardial Ischemia*; Animals

  • Source: American journal of physiology. Heart and circulatory physiology [Am J Physiol Heart Circ Physiol] 2023 Sep 01; Vol. 325 (3), pp. H492-H509. Date of Electronic Publication: 2023 Publisher: American Physiological Society Country of Publication: United States NLM ID: 100901228 Publication Model:

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Academic Journal

Potential effects of the hydrostatic pressure gradient on hyperemic and nonhyperemic pressure ratios.

Subjects: Coronary Stenosis* ; Fractional Flow Reserve, Myocardial* ; Hyperemia*

  • Source: American journal of physiology. Heart and circulatory physiology [Am J Physiol Heart Circ Physiol] 2023 Sep 01; Vol. 325 (3), pp. H562-H568. Date of Electronic Publication: 2023 Publisher: American Physiological Society Country of Publication: United States NLM ID: 100901228 Publication Model:

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Academic Journal

Toward bedside computation of myocardial infarction risk using noninvasive analysis of patients living with coronary artery disease.

  • Authors : Kekenes-Huskey PM; Department of Cell and Molecular Physiology, Stritch School of Medicine, Loyola University Chicago, Chicago, Illinois.

Subjects: Coronary Artery Disease* ; Deep Learning* ; Coronary Stenosis*

  • Source: American journal of physiology. Heart and circulatory physiology [Am J Physiol Heart Circ Physiol] 2023 Jan 01; Vol. 324 (1), pp. H172-H174. Date of Electronic Publication: 2022 Publisher: American Physiological Society Country of Publication: United States NLM ID: 100901228 Publication Model:

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Academic Journal

Deep learning-based prediction of coronary artery stenosis resistance.

  • Authors : Sun H; Beijing University of Technology, Beijing, China.; Liu J

Subjects: Fractional Flow Reserve, Myocardial* ; Deep Learning* ; Coronary Stenosis*/Coronary Stenosis*/Coronary Stenosis*/diagnostic imaging

  • Source: American journal of physiology. Heart and circulatory physiology [Am J Physiol Heart Circ Physiol] 2022 Dec 01; Vol. 323 (6), pp. H1194-H1205. Date of Electronic Publication: 2022 Publisher: American Physiological Society Country of Publication: United States NLM ID: 100901228 Publication Model:

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Academic Journal

Transmural variation in microvascular remodeling following percutaneous revascularization of a chronic coronary stenosis in swine.

  • Authors : Weil BR; Department of Physiology and Biophysics, University at Buffalo, Buffalo, New York.; Clinical and Translational Science Institute, University at Buffalo, Buffalo, New York.

Subjects: Percutaneous Coronary Intervention*; Coronary Circulation/Coronary Circulation/Coronary Circulation/*physiology ; Coronary Stenosis/Coronary Stenosis/Coronary Stenosis/*surgery

  • Source: American journal of physiology. Heart and circulatory physiology [Am J Physiol Heart Circ Physiol] 2020 Mar 01; Vol. 318 (3), pp. H696-H705. Date of Electronic Publication: 2020 Publisher: American Physiological Society Country of Publication: United States NLM ID: 100901228 Publication Model:

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Academic Journal

Ranolazine may exert its beneficial effects by increasing myocardial adenosine levels.

  • Authors : Le DE; Knight Cardiovascular Institute, Oregon Health and Science University, Portland, Oregon.; Veterans Administration Portland Health Care System, Oregon Health and Science University, Portland, Oregon.

Subjects: Adenosine/Adenosine/Adenosine/*metabolism ; Cardiovascular Agents/Cardiovascular Agents/Cardiovascular Agents/*pharmacology ; Coronary Stenosis/Coronary Stenosis/Coronary Stenosis/*drug therapy

  • Source: American journal of physiology. Heart and circulatory physiology [Am J Physiol Heart Circ Physiol] 2020 Jan 01; Vol. 318 (1), pp. H189-H202. Date of Electronic Publication: 2019 Publisher: American Physiological Society Country of Publication: United States NLM ID: 100901228 Publication Model:

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Academic Journal

Aortic distensibility is associated with both resting and hyperemic coronary blood flow.

  • Authors : Nelson AJ; Department of Cardiology, Royal Adelaide Hospital, Adelaide, Australia.; Puri R

Subjects: Coronary Circulation* ; Vascular Stiffness*; Aorta/Aorta/Aorta/*physiopathology

  • Source: American journal of physiology. Heart and circulatory physiology [Am J Physiol Heart Circ Physiol] 2019 Oct 01; Vol. 317 (4), pp. H811-H819. Date of Electronic Publication: 2019 Publisher: American Physiological Society Country of Publication: United States NLM ID: 100901228 Publication Model:

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Academic Journal

Progressively heterogeneous mismatch of regional oxygen delivery to consumption during graded coronary stenosis in pig left ventricle.

  • Authors : Alders DJ; Department of Anesthesiology, Leiden University Medical Center, Leiden, The Netherlands;

Subjects: Coronary Circulation* ; Oxygen Consumption*/Oxygen Consumption*/Oxygen Consumption*/drug effects; Coronary Stenosis/Coronary Stenosis/Coronary Stenosis/*metabolism

  • Source: American journal of physiology. Heart and circulatory physiology [Am J Physiol Heart Circ Physiol] 2015 Nov 15; Vol. 309 (10), pp. H1708-19. Date of Electronic Publication: 2015 Publisher: American Physiological Society Country of Publication: United States NLM ID: 100901228 Publication Model:

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  • 1-10 of  662 results for ""Coronary Stenosis""