Results 121 to 130 of about 76,265 (275)

Sudden iatrogenic suicidal right ventricle

open access: yesIndian Heart Journal, 2015
It is important to obtain a good withdrawal pressure tracing while performing cardiac catheterization in cases with right ventricular outflow tract (RVOT) obstruction to document the site and severity of obstruction.
Anubhav Singhal   +2 more
doaj   +1 more source

A CFD and FEM Approach to a Multicompartmental Poroelastic Model for CSF Production and Circulation with Applicationsin Hydrocephalus Treatment and Cerebral Oedema [PDF]

open access: yes, 2014
This paper was presented at the 4th Micro and Nano Flows Conference (MNF2014), which was held at University College, London, UK. The conference was organised by Brunel University and supported by the Italian Union of Thermofluiddynamics, IPEM, the ...
4th Micro and Nano Flows Conference (MNF2014)   +4 more
core  

Management of incidentally detected heart murmurs in dogs and cats [PDF]

open access: yes, 2015
A dog or a cat has an incidentally detected heart murmur if the murmur is an unexpected discovery during a veterinary consultation that was not initially focused on the cardiovascular system.
Abbott, J A   +7 more
core   +2 more sources

Effect of surgical reduction of left ventricular outflow obstruction on hemodynamics, coronary flow, and myocardial metabolism in hypertrophic cardiomyopathy.

open access: yesCirculation, 1989
To assess the impact of operative reduction of left ventricular outflow obstruction in hypertrophic cardiomyopathy, measurements of great cardiac vein flow, oxygen and lactate content, left ventricular pressures, and cardiac index were measured at rest ...
rd R O Cannon   +5 more
semanticscholar   +1 more source

Impact of VA-ECMO on Dynamic LV Outflow Obstruction After Transcatheter Aortic Valve Replacement

open access: yesJACC: Case Reports
Dynamic left ventricular outflow obstruction is a rare but severe complication of transcatheter aortic valve replacement. It presents as a paradoxical hemodynamic collapse after relieving the left ventricular afterload.
Juan Torrado, MD, PhD   +8 more
doaj  

“Bendy” stents help negotiate hairpin intracardiac curves [PDF]

open access: yes, 2015
Simple transposition of the great arteries (TGA) occurs in 0.2 per 1000 live births. The condition is surgically repaired in the neonatal period by the arterial switch procedure (ASO) sometimes preceded by an atrial septostomy.
Bugeja, Justine   +2 more
core  

Alcohol Ablation of Right Ventricular Outflow Tract Obstruction

open access: yesJACC: Cardiovascular Interventions, 2014
A 28-year-old woman with valvular and infundibular pulmonary narrowing (peak Doppler gradients of 120 mm Hg) had presented to us in the last trimester of pregnancy. She had an uneventful delivery, and subsequently, she underwent elective pulmonary valve balloon dilation ([Figs.
Balram Bhargava   +3 more
openaire   +3 more sources

Classification of Human Ventricular Arrhythmia in High Dimensional Representation Spaces [PDF]

open access: yesarXiv, 2013
We studied classification of human ECGs labelled as normal sinus rhythm, ventricular fibrillation and ventricular tachycardia by means of support vector machines in different representation spaces, using different observation lengths. ECG waveform segments of duration 0.5-4 s, their Fourier magnitude spectra, and lower dimensional projections of ...
arxiv  

The influence of aortoseptal angulation on provocable left ventricular outflow tract obstruction in hypertrophic cardiomyopathy. [PDF]

open access: yes, 2014
OBJECTIVES: Aortoseptal angulation (AoSA) can predict provocable left ventricular outflow tract obstruction (LVOTO) in patients with symptomatic hypertrophic cardiomyopathy (HCM).
Critoph, CH   +6 more
core   +2 more sources

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