Results 21 to 30 of about 7,598 (289)

Connexins and Nitric Oxide Inside and Outside Mitochondria: Significance for Cardiac Protection and Adaptation

open access: yesFrontiers in Physiology, 2018
Irreversible myocardial damage happens in the presence of prolonged and severe ischemia. Several phenomena protect the heart against myocardial infarction and other adverse outcomes of ischemia and reperfusion (IR), namely: hibernation related to stunned
Maria Shvedova   +5 more
doaj   +1 more source

Toxic Myocardial Injury in a Patient With Coronary Atherosclerosis, Caused by Acute Poisoning With Gaseous Chlorine

open access: yesНеотложная медицинская помощь, 2021
Acute chlorine gas poisoning leads to activation of the sympathetic nervous system and, as a consequence, dysfunction of the cardiovascular system (CVS). We report a clinical case of toxic myocardial injury with gaseous  chlorine.
K. G. Alidzhanova   +5 more
doaj   +1 more source

Myocardial Stunning During Gated Spect Indicates Presence of Severe Coronary Artery Disease. Biswas,G.** Shukkur, A.M.* Sayed, M.** Alsayed, Y.** and Masoud, M.** Department of Nuclear Medicine **and Cardiology*, Chest Hospital, Kuwait. [PDF]

open access: yesEgyptian Journal of Nuclear Medicine, 2010
Transient left ventricular dysfunction is known to occur in patients following stress in coronary artery disease [CAD]. Also known as myocardial stunning, it is a transient phenomenon occurring during myocardial ischemia after treadmill exercise or ...
doaj   +1 more source

Myocardial stunning associated with a myocardial bridge [PDF]

open access: yesInternational Journal of Cardiology, 2002
A myocardial bridge is a discrete systolic constricnormal and tests for viral infections screened negation of a coronary artery, most commonly the left tive. She received oral aspirin (100 mg daily) and anterior descending, caused by some myocardial propranolol (20 mg t.i.d.) and remained asymptomattissue ‘bridging’ the vessel [1]. Regarded for long ic
MARCHIONNI, NICCOLO'   +4 more
openaire   +3 more sources

High magnesium dialysate does not improve intradialytic hemodynamics or abrogate myocardial stunning [PDF]

open access: yes, 2020
International audienceBACKGROUND: Hemodialysis (HD) induces myocardial stunning and is associated with adverse cardiovascular outcomes. Intradialytic hypotension is a modifiable determinant of myocardial stunning.
Jefferies, H. J.   +5 more
core   +3 more sources

Stress Cardiomyopathy (Takotsubo Cardiomyopathy)

open access: yesИнновационная медицина Кубани, 2023
In this article we describe a rare clinical condition of stress cardiomyopathy (takotsubo cardiomyopathy) for which we, despite controversy and lack of data, identified the main pathogenic pathways (including the direct toxic effect of catecholamines on ...
S. S. Yashin   +2 more
doaj   +1 more source

Myocardial hibernation vs repetitive stunning in patients. [PDF]

open access: yes, 1999
Myocardial hibernation is a state of persistently impaired left ventricular function in patients with coronary artery disease that was thought to be caused by a chronic reduction in resting myocardial blood flow in a segment subtended by a diseased ...
CAMICI , PAOLO   +1 more
core   +1 more source

Brief Myocardial Ischemia Produces Cardiac Troponin I Release and Focal Myocyte Apoptosis in the Absence of Pathological Infarction in Swine

open access: yesJACC: Basic to Translational Science, 2017
Summary: In a porcine model of brief ischemia leading to reversible stunning in the absence of tissue necrosis, we demonstrated delayed release of cardiac troponin I (cTnI) that exceeded the 99th percentile for normal animals 60 min after reperfusion and
Brian R. Weil, PhD   +6 more
doaj   +1 more source

Assessment of Fluid Status in Dialysis: Clinical Importance and Diagnostic Tools [PDF]

open access: yesRevista Portuguesa de Nefrologia e Hipertensão, 2022
Fluid status is crucial for dialysis patients. Volume overload is a major cardiovascular risk factor. Nevertheless, volume depletion is associated with myocardial stunning and cerebral ischaemia.
Juliana Damas, Vasco Fernandes
doaj   +1 more source

Factors associated with cardiovascular events after simultaneous liver–kidney transplant from the US Multicenter Simultaneous Liver–Kidney Transplant Consortium

open access: yesHepatology Communications, EarlyView., 2022
Abstract Cardiovascular disease is a leading complication after both liver and kidney transplantation. Factors associated with and rates of cardiovascular events (CVEs) after simultaneous liver–kidney transplant (SLKT) are unknown. This was a retrospective cohort study of adult SLKT recipients between 2002 and 2017 at six centers in six United Network ...
Jennifer Jo   +19 more
wiley   +1 more source

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