Results 11 to 20 of about 85,595 (264)

The right ventricle in congenital heart disease [PDF]

open access: yesHeart, 2006
In patients with congenital heart disease the right ventricle (RV) may support the pulmonary (subpulmonary RV) or the systemic circulation (systemic RV). During the last 50 years evidence is accumulating that RV dysfunction develops in many of these patients and leads to considerable morbidity and mortality.
P A, Davlouros   +3 more
openaire   +2 more sources

Persistent ventricle partitioning in the adult zebrafish heart [PDF]

open access: yesJournal of Cardiovascular Development and Disease, 2021
Abstract The vertebrate heart integrates cells from the early-differentiating first heart field (FHF) and the later-differentiating second heart field (SHF) emerging from the lateral plate mesoderm. In mammals, this process forms the basis for the development of the left and right ventricle chambers and subsequent ...
Catherine Pfefferli   +4 more
openaire   +4 more sources

A heart within the heart: double-chambered left ventricle [PDF]

open access: yesEuropean Heart Journal - Cardiovascular Imaging, 2008
We describe a rare congenital anomaly in a 49-year-old woman who presented with palpitations and slightly reduced exercise capacity. A double-chambered left ventricle was suspected on echocardiography and confirmed by cardiac computed tomography scanning, cardiac magnet resonance imaging, and invasive angiography.
Ole A, Breithardt   +7 more
openaire   +2 more sources

Implanted electrhydraulic artificial heart

open access: yesБюллетень сибирской медицины, 2010
The problem of full-featured, high-efficiency replacement of the heart’s pumping ability with an artificial analog is urgent all over the world. The most promising model of an implanted artificial heart is now the model with the elecrohydraulic principle
A. M. Shubladze   +3 more
doaj   +1 more source

HYDATID CYST OF THE LEFT VENTRICLE OF THE HEART

open access: yesIndian Journal of Medical Microbiology, 2003
Hydatid disease of the heart is rare. We report a case of hydatid cyst of left ventricle in a forty year old lady where the diagnosis was made intra-operatively. The transthoracic and transesophageal echocardiography showed a mixed echogenic mass arising from the left ventricle. The diagnosis of hydatid cyst was confirmed by the demonstration of scolex
C V, Umesan   +4 more
openaire   +2 more sources

Signal-Averaged Electrocardiography in Patients with Advanced Heart Failure: A Better Indicator of Left Ventricular Enlargement Compared with Conventional Electrocardiography [PDF]

open access: yesJournal of Tehran University Heart Center, 2011
Background: The signal-averaged electrocardiography is a noninvasive method to evaluate the presence of the potentials generated by tissues activated later than their usual timing in the cardiac cycle.
Bita Omidvar   +5 more
doaj   +2 more sources

Disorders of cardiac hemodynamic in attack period of bronchial asthma in children [PDF]

open access: yesMedičnì Perspektivi, 2016
By dopplerechocardiography method there was studied functional state of cardiac ventricles and character of hemodynamic disorders in 48 patients aged 5-17 years in attack period of moderately-severe and severe bronchial asthma.
Kondratiev V.А., Reznyk А.V.
doaj  

Acclimation of Hairless Spontaneously Hypertensive Rat to Ambient Temperature Attenuates Hypertension-Induced Pro-Arrhythmic Downregulation of Cx43 in the Left Heart Ventricle of Males

open access: yesBiomolecules
Objectives: Due to poor treatment adherence and lifestyle-based interventions, chronic hypertension is a dominant risk factor predisposing individuals to heart failure and malignant arrhythmias.
Katarina Andelova   +8 more
doaj   +1 more source

CRISS - CROSS HEART (Report of four cases)

open access: yesMajalah Kardiologi Indonesia, 2013
Criss-cross heart is a rare congenital cardiac anomaly characterized by crossing of the inflow streams of the two ventricles. The anomaly seems to be due to abnormal twisting of the heart about its long axis and when the axis of the openings of the ...
Anna Ulfah Rahajoe   +3 more
doaj   +1 more source

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