Results 11 to 20 of about 248,321 (164)
The right treatment for the right ventricle
Right ventricular (RV) function is an important determinant of morbidity and mortality in patients with pulmonary arterial hypertension (PAH). Although substantial progress has been made in understanding the development of RV failure in the last decennia, this has not yet resulted in the development of RV selective therapies.
Groeneveldt, Joanne A +2 more
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Dynamic right ventricular function response to incremental exercise in pulmonary hypertension
Pulmonary hypertension is a progressive disease whose survival is linked to adequate right ventricle adaptation to its afterload. In the current study, we performed an in-depth characterization of right ventricle function during maximum incremental ...
Inderjit Singh +6 more
doaj +1 more source
The vulnerable right ventricle
The right ventricle (RV) is uniquely at risk in many patients with repaired or palliated congenital heart disease (CHD) such as tetralogy of Fallot, corrected transposition, single right ventricle, and in those with pulmonary hypertension. These patients live with abnormal cardiac loading conditions throughout their life, predisposing them to right ...
Sushma, Reddy, Daniel, Bernstein
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Background : Pacemaker lead implantation at right ventricular apex (RVA) or right ventricular outflow tract (RVOT) have different haemodynamic consecuences, due to ventricular dyssynchrony difference. Tissue Dop-pler Imaging (TDI) clearly shown ventricle
Wisnoe Pribadi +2 more
doaj +1 more source
Don't Forget the Right Ventricle [PDF]
In their recent article, González-Tallada et al. demonstrated an incidence of myocardial injury after noncardiac surgery (MINS) in 27.3% of patients undergoing thoracic surgery.1 MINS was defined as a postoperative troponin I level >0.04 ng/mL (>99th percentile) without evidence of a nonischemic cause of troponin I elevation.
McCall, Philip +2 more
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Prognosis in pulmonary hypertension is strictly linked to right ventricle failure, which results from uncoupling between right ventricle function and its afterload.
Umberto Annone +9 more
doaj +1 more source
Contrast Enhancement of the Right Ventricle during Coronary CT Angiography--Is It Necessary?
PURPOSE:It is unclear if prolonged contrast media injection, to improve right ventricular visualization during coronary CT angiography, leads to increased detection of right ventricle pathology.
Madeleine Kok +6 more
doaj +1 more source
In the light of current knowledge right ventricle
There are important differences between left and right ventricle. Due to anatomical location and structural features, in daily clinical practice the right ventricle cannot be assessed easily as the left ventricle.
Gülten Taçoy, Atiye Çengel
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Building the Right Ventricle [PDF]
See related article, pages 1000–1007 Abnormal development of the arterial pole of the heart underlies a significant fraction of congenital heart defects. Critical steps in arterial pole development are formation of the myocardial outflow tract (or conotruncal region) and its subsequent division into separate left and right ventricular outlets ...
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The Right Ventricle in ARDS [PDF]
ARDS is associated with poor clinical outcomes, with a pooled mortality rate of approximately 40% despite best standards of care. Current therapeutic strategies are based on improving oxygenation and pulmonary compliance while minimizing ventilator-induced lung injury.
Vasileios, Zochios +4 more
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