Results 91 to 100 of about 93,565 (236)

Quadricuspid Aortic Valve: Report of Two Cases and Brief Review

open access: yesCase Reports in Cardiology, 2019
Quadricuspid aortic valve (QAV) is a rare congenital cardiac defect characterized by the presence of four aortic valve leaflets of equal or varying sizes. Even rarer is its clinical presentation with aortic stenosis. Diagnosis of QAV could be challenging
Oreoluwa Oladiran   +3 more
doaj   +1 more source

Outcome of Surgery for Aortic Regurgitation Associated with Ventricular Septal Defect

open access: yesJournal of Rawalpindi Medical College, 2011
Background: To evaluate the short term outcome of patients undergoing surgery for aortic valve regurgitation (AR) associated with ventricular septal defect (VSD). Patients and Methods: In this prospective study forty patients of aortic regurgitation with
Jamal Abdul Nasir
doaj  

Diastolic And Systolic Right Ventricular Dysfunction Precedes Left Ventricular Dysfunction In Patients Paced From Right Ventricular Apex [PDF]

open access: yes, 2006
Background: Cardiac dysfunction after right ventricular (RV) apical pacing is well known but its extent, time frame of appearance and individual effect on left ventricular (LV), RV systolic and diastolic parameters has not evaluated in a systematic ...
Bansal, Sandeep   +7 more
core  

Ventricular septal defect and aortic regurgitation [PDF]

open access: bronze, 1969
K A Hallidie-Smith   +4 more
openalex   +1 more source

An Angiocardiographic Sign of Aortic Regurgitation [PDF]

open access: bronze, 1961
René A. Arcilla   +3 more
openalex   +1 more source

Severe aortic regurgitation due to endocarditis in a horse [PDF]

open access: yes, 2011
A 4-year-old Belgian Warmblood mare was presented because of fever, exercise intolerance, a loud diastolic cardiac murmur and a remarkable bounding pulsation that was palpable all over the body.
Afonso, Tiago   +4 more
core  

Comparison of reduced models for blood flow using Runge-Kutta discontinuous Galerkin methods

open access: yes, 2016
One-dimensional blood flow models take the general form of nonlinear hyperbolic systems but differ greatly in their formulation. One class of models considers the physically conserved quantities of mass and momentum, while another class describes mass ...
Canic, Suncica   +3 more
core   +1 more source

Arterial distensibility as a possible compensatory mechanism in chronic aortic regurgitation

open access: yesArquivos Brasileiros de Cardiologia, 2001
OBJECTIVE: To evaluate elastic properties of conduit arteries in asymptomatic patients who have severe chronic aortic regurgitation. METHODS: Twelve healthy volunteers aged 30±1 years (control group) and 14 asymptomatic patients with severe aortic ...
Kopel Liliane   +5 more
doaj  

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