Results 51 to 60 of about 4,833 (189)

Ambulatory scintigraphic assessment of transient changes in left ventricular function: a new method for detection of silent myocardial ischaemia [PDF]

open access: yes, 2017
Demonstration of ischaemic left ventricular dysfunction in the absence of chest pain should provide important confirmation of silent myocardial ischaemia in patients with asymptomatic ST segment changes.
Burkart, F.   +3 more
core  

Two-dimensional and Doppler echocardiography in the diagnosis of absent pulmonary valve syndrome (surgery without catheterization)

open access: yesThe Turkish Journal of Pediatrics, 1992
The majority of severely affected infants with absent pulmonary valve syndrome develop varying degrees of respiratory distress. Cardiac catheterization and angiocardiography are still performed in the diagnosis of these infants prior to surgery ...
S Ozkutlu   +5 more
doaj  

Isolated right ventricular hypoplasia with atrial septal defect [PDF]

open access: yes, 1971
Isolated Hypoplasia of the right ventricle is a rare congenital cardiac anomaly which has been infrequently reported in the literature. Less than fifteen cases have so far been recorded.
Vassallo Agius, Paul
core  

A survey on the possibility of utilizing γH2AX as a biodosimeter in radiation workers [PDF]

open access: yes, 2015
Introduction DNA damage is among the main consequences of radiation. Of many different classes of DNA damage, double-strand breaks are the most deleterious.
Asadi, J.   +3 more
core  

Quantitative planar and volumetric cardiac measurements using 64 mdct and 3t mri vs. Standard 2d and m-mode echocardiography: does anesthetic protocol matter? [PDF]

open access: yes, 2015
Cross‐sectional imaging of the heart utilizing computed tomography and magnetic resonance imaging (MRI) has been shown to be superior for the evaluation of cardiac morphology and systolic function in humans compared to echocardiography.
Achenbach   +53 more
core   +3 more sources

The angiocardiographic analysis of 73 patients with double-outlet right ventricle

open access: yesThe Turkish Journal of Pediatrics, 1997
The purpose of this study was to determine the cardiac anatomy of patients with double-outlet right ventricle by angiocardiography. A total of 73 patients between the ages of one day and 11 years were examined.
E Cil   +6 more
doaj  

Determination of left ventricular wall thickness and muscle mass by intravenous digital subtractionangiocardiography: validation of the method [PDF]

open access: yes, 2017
Left ventricular (LV) wall thickness and muscle mass are important measures of LV hypertrophy. In 24 patients LV end-diastolic wall thickness and muscle mass were determined (two observers) by digital subtraction angiocardiography (DSA) and conventional ...
BIRCHLER, B.   +5 more
core  

Assessing the performance of ultrafast vector flow imaging in the neonatal heart via multiphysics modeling and In vitro experiments [PDF]

open access: yes, 2016
Ultrafast vector flow imaging would benefit newborn patients with congenital heart disorders, but still requires thorough validation before translation to clinical practice. This paper investigates 2-D speckle tracking (ST) of intraventricular blood flow
Fadnes, Solveig   +6 more
core   +2 more sources

Endocardial fibroelastosis [PDF]

open access: yes, 1967
This is an article delivered at a meeting of the British Medical Association (Malta Branch) on the 7th March 1967. During the eleven-year period 1955-66 eight cases of endocardial fibroelastosis were diagnosed or confirmed at autopsy.
Captur, Victor   +2 more
core   +1 more source

Comparison of intravenous digital subtraction cineangiocardiography with conventional contrast ventriculography for the determination of the left ventricular volume at rest and during exercise [PDF]

open access: yes, 2017
Left ventricular volumes were determined by means of digital subtraction cineangiocardiography (DSA) which was performed in the right anterior oblique projection after contrast agent injection into the superior vena cava.
ANLIKER, M.   +5 more
core  

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