Results 201 to 210 of about 137,379 (339)

An Unusual Cause of Femoral Vein Obstruction [PDF]

open access: yesJournal of the Royal Society of Medicine, 1990
G J Sadow, Irene L. Hudson
openaire   +3 more sources

Right ventricular global work efficiency: A reliable non‐invasive estimate of right ventricular contractility

open access: yesESC Heart Failure, EarlyView.
The figure illustrates the study design and key findings related to right ventricular myocardial work (RVMW) in heart failure with reduced ejection fraction (HFrEF) patients with and without pulmonary hypertension (PH). Patients were stratified into two groups: those with PH (n = 53) and those without PH (n = 49), as determined by right heart ...
Paolo Manca   +12 more
wiley   +1 more source

Femoral vein pulsatility: a simple tool for venous congestion assessment. [PDF]

open access: yesUltrasound J, 2023
Bhardwaj V   +4 more
europepmc   +1 more source

The pulmonary artery pulsatility index in patients with severe aortic stenosis undergoing valve replacement

open access: yesESC Heart Failure, EarlyView.
Abstract Background and aims The pulmonary artery pulsatility index (PAPi), that is, the pulmonary artery pulse pressure (PAPP) divided by the mean right atrial pressure (mRAP), is an increasingly used invasive index of right ventricular function. We sought to assess the prognostic impact of the PAPi in unselected patients with aortic stenosis (AS ...
Laura A. Rechsteiner   +9 more
wiley   +1 more source

Venous-right atrial bypass for superior vena cava thrombosis during orthotopic liver transplantation [PDF]

open access: yes, 1997
Antonio D. Pinna   +14 more
core   +1 more source

The prognostic value of the Dandel's index in patients undergoing tricuspid transcatheter edge‐to‐edge repair

open access: yesEuropean Journal of Heart Failure, EarlyView.
Load adaptation indices and concepts. An adapted RV in response to overload increases wall thickness to normalize wall stress and preserve function and morphology. If hemodynamic overload is sustained, it can progress to a maladaptive state and lead eventually to heart failure. CI, cardiac index; Ees, ventricular elastance; Ea, arterial elastance; MPAP,
Mohammad Kassar   +39 more
wiley   +1 more source

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