Furthermore, we also aimed to observe relationships between RV myocardial function and metabolic risk and inflammatory markers as well as their changes consecutive to the life style intervention.
More recent cardiovascular magnetic resonance studies confirmed the association between copeptin, myocardial function, and adverse remodelling following STEMI treated with primary coronary intervention [ 44, 45].
Recent studies have shown a relation between altered myocardial function and the cardiac cellular changes that are noted with hypothermic cardioplegic arrest, such as energy store depletion and intracellular acidosis.
Therefore, the observed differences on LV function between the two clamp techniques might be explained by a counterbalance between the favourable effects of hyperinsulinemia on myocardial function and the inhibitory effects of hyperglycemia on coronary vasodilatation.
For example, lipid accumulation can occur in myocardial tissue and in the pericardial fat depot, which is associated with impaired myocardial function and increased risk and degree of coronary atherosclerosis13,14,15,16.
All these changes are associated with significantly decreased myocardial function and decreased myocardial cell viability.
Ultrasound is used to assess myocardial function and detect any preload dependence.
The concordance of I-mIBG and F-FDG uptake abnormalities, as well as their common temporal evolution, emphasize the close relationship between myocardial sympathetic function and glucose metabolism.
As such, we are unable to address several important issues due to inconsistent study designs and lack of data: pre-admission ventricular function, the precise effects of early administration of vasopressors and inotropes, the relationship between load-independent myocardial function index and mortality.
