Results 151 to 160 of about 2,169,751 (270)

Equine vegetative endocarditis and vertebral osteomyelitis due to refractory Erysipelothrix rhusiopathiae infection

open access: yesEquine Veterinary Education, EarlyView.
Summary Erysipelothrix rhusiopathiae was the causative agent of vegetative endocarditis and vertebral osteomyelitis in a 24‐year‐old Irish draught gelding that presented with prolonged history of intermittent pyrexia and tachycardia. Clinical investigations revealed persistently reduced neck mobility, tachydysrhythmia and episodic pyrexia up to 41°C ...
E. Kolovou   +11 more
wiley   +1 more source

Systolic Anterior Motion and Dynamic Mitral Regurgitation Following SAVR: A Case of Hemodynamic Optimization Over Intervention. [PDF]

open access: yesEchocardiography
Farella T   +7 more
europepmc   +1 more source

Left bundle branch block with and without coronary artery disease: which value for a tissue Doppler-derived post-systolic motion?

open access: yes, 2003
An asynchronous contraction occurring during a prolonged relaxation period, defined as post-systolic motion (PSM), has been described as being a consequence of coronary occlusion but also in other conditions including isolated left bundle branch block ...
Citro, Rodolfo   +7 more
core  

Bioimpedance and Symptom Guided Fluid Management in Hemodialysis: A Multicenter Pre–Post Implementation Study

open access: yesHemodialysis International, EarlyView.
ABSTRACT Background Optimizing volume status is central to hemodialysis care and may influence patient‐reported outcome measures as recovery time. We evaluated the implementation of a structured decision aid (Recova) integrating symptom assessment with bioimpedance spectroscopy in routine hemodialysis practice.
Maaike Nielen   +7 more
wiley   +1 more source

An image-based computational hemodynamics study of the Systolic Anterior Motion of the mitral valve

open access: yes
Systolic Anterior Motion (SAM) of the mitral valve - often associated with Hypertrophic Obstructive Cardiomyopathy (HOCM) - is a cardiac pathology in which a functional subaortic stenosis is induced during systole by the mitral leaflets partially ...
Quarteroni, Alfio   +8 more
core   +1 more source

Anatomical Determinants of the Left Atrial Electrograms: Wall Thickness and Myocardial Fat Infiltration

open access: yesJournal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Introduction Electrogram peak‐to‐peak voltage depends on atrial wall structure and mapping configuration. We evaluated the relationship between computed tomography–derived atrial wall thickness, intramyocardial fat, myocardial muscle thickness, and electrogram voltage obtained with omnipolar, bipolar, and unipolar mapping.
Cecilia Granata   +21 more
wiley   +1 more source

Arctic lake trout (Salvelinus namaycush) show evidence of seasonal acclimation of cardiac adrenergic sensitivity but not heat tolerance

open access: yesJournal of Fish Biology, EarlyView.
Abstract Many Arctic fishes experience prolonged periods of extreme cold and large thermal variation over both rapid and seasonal time scales which challenge critical physiological functions. In the central Canadian Arctic, we caught wild adult lake trout (Salvelinus namaycush) acclimatized to winter and summer temperatures to determine the extent to ...
Emily P. Williams   +6 more
wiley   +1 more source

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