Results 61 to 70 of about 1,473,866 (306)

Surgeon Speaks [PDF]

open access: yes, 2017
Like every surgeon, I started my residency training in General Surgery. Then I specialized in Thoracic and Cardiovascular Surgery and finally sub-specialized with a Fellowship in Heart and Lung Transplantation and Adult Cardiac Surgery at Duke University

core   +1 more source

Successful implantation of a biventricular pacing and defibrillator device via a persistent left superior vena cava [PDF]

open access: yes, 2013
Introduction. Persistent left superior vena cava is the most common thoracic venous abnormality which is usually asymptomatic, found incidentally during pacemaker implantation.
Angelkov Lazar   +3 more
core   +1 more source

Cyclic azapeptide CD36 ligand attenuates cardiac injury and reduces long‐chain fatty acid accumulation after myocardial ischemia–reperfusion in mice

open access: yesFEBS Open Bio, EarlyView.
In a murine model of myocardial ischemia and reperfusion (MI/R), the CD36 azapeptide ligand MPE‐298 reduces cardiac injury and transiently lowers left ventricular long‐chain fatty acids (LCFAs) accumulation 3 h after reperfusion, accompanied by a decrease of oxidative stress and inflammation‐associated genes' expression in the heart and adipose tissue.
Jade Gauvin   +12 more
wiley   +1 more source

TRANSPLANTED HEART. RIGHT VENTRICULAR FAILURE, REJECTION OR MYOCARDITIS?

open access: yesВестник трансплантологии и искусственных органов, 2011
The differentiation of the cases of the right ventricular failure in transplanted heart should be complex and challenging. The 28-year old man with dilated cardiomyopathy underwent orthotopic heart transplantation.
E. N. Ostroumov   +17 more
doaj   +1 more source

Right heart failure: Toward a common language [PDF]

open access: yesThe Journal of Heart and Lung Transplantation, 2013
In this guideline, the International Right Heart Foundation Working Group moves a step forward to develop a common language to describe the development and defects that exemplify the common syndrome of right heart failure. We first propose fundamental definitions of the distinctive components of the right heart circulation and provide consensus on a ...
Mehra, Mandeep R   +6 more
openaire   +6 more sources

The crystal structure of the Borrelia burgdorferi nicotinamidase BBE22 resolves a long‐standing annotation error

open access: yesFEBS Open Bio, EarlyView.
The crystal structure of Borrelia burgdorferi nicotinamidase (PncA/BBE22) reveals the correct full‐length protein initiated from a non‐canonical AUU start codon. The structure validates previous biochemical findings and resolves a long‐standing annotation error, demonstrating that the truncated database sequence is structurally incompatible with the ...
Kalvis Brangulis
wiley   +1 more source

Rare Cause for Sudden Right Heart Failure

open access: yesThe Scientific World Journal, 2010
Right heart failure occurs daily in clinical settings, but an underlying cardiac malignant tumor is very uncommon. We report a case of a 48-year-old man presenting only with palpitations and decompensated heart failure. Echocardiographic imaging revealed
Amir M. Nia   +5 more
doaj   +1 more source

Hepatic and portal vein Dopplers in the clinical management of patients with right-sided heart failure: two case reports

open access: yesThe Ultrasound Journal, 2019
Background Patients with right heart failure pose significant volume management challenges for hemodynamic optimization. We present two cases in which point of care ultrasound (POCUS) of the hepatic and portal veins contributed to the venous hypertension
Matthew Jefkins, Barry Chan
doaj   +1 more source

Normalization of high pulmonary vascular resistance with LVAD support in heart transplantation candidates [PDF]

open access: yes, 2017
Objective: Pulmonary hypertension (PH) and elevated pulmonary vascular resistance (PVR) lead to poor outcome after heart transplantation due to postoperative failure of the non-conditioned right ventricle.
Lachat, Mario L.   +4 more
core  

Echocardiographic imaging of tricuspid and pulmonary valve abnormalities in primary ovarian carcinoid tumor [PDF]

open access: yes, 2010
Carcinoid is a rare malignancy originating from enterochromaffin cells and is clinically characterized by flushing, diarrhea and bronchospasm, due to secretion of vasoactive substances.
Constantina Aggeli   +6 more
core   +1 more source

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