Exemplos de uso de Double lesion em Inglês e suas traduções para o Português
{-}
-
Colloquial
-
Official
-
Medicine
-
Financial
-
Ecclesiastic
-
Ecclesiastic
-
Computer
-
Official/political
Among them, 53 7.6% showed stenosis, 461 66% had insufficiency and184 26.4% had double lesion.
However, at this time, the clinical examination is consistent with double lesion aortic valve involvement with predominant failure.
In Group A,three patients presented aortic valve stenosis; three, aortic valve insufficiency; and four, double lesion.
The valve lesion and lesion type stenosis,failure or double lesion are detailed in Figure 1.
The stenosis of the aortic and mitral valves are responsible for two thirds of all valve diseases[2],however it was found in our study, more cases of failure or double lesion.
Diseases of the pulmonary valve pulmonary valve stenosis or double lesion added up to 3 patients 16.7.
As for valvular lesion prevalence,19 patients reported double lesion 70.3%; 5 patients reported pure valvular insufficiency 18.5%; and the 3 remaining patients 11.2%, pure valvular stenosis Table 1.
An echocardiogram ECHO carried out in 2011 found moderate mitral regurgitation and double lesion in her aortic valve prosthesis.
Regarding mitral dysfunction, 9 39.1% patients presented insufficiency, 5 21.7% stenosis, and9 39.1% double lesion.
All patients met the clinical criteria for the diagnosis of stenosis,heart failure or double lesion of the aortic and/or mitral valves, supported by anamnesis and clinical assessment.
In rheumatic patients, the mitral valve is the most affected, predominantly stenosis due to commissural fusion and lesions in the subvalvar plane, however, thickening and retraction of the leaflets are also common,causing double lesion or mitral insufficiency.
This study shows that the most frequent injury was the valve regurgitation 66.2% followed by double lesion 25.9% and stenosis 7.9%, in disagreement with the literature where it is shown a prevalence of stenotic lesions. .
As for valve lesions, 714 valves were affected, of these,470 valve presented failure, 185, double lesion, and 59 stenosis.
In this sample, 52.2% 24/46 of the patients had only one lesion in a single heart valve,19.5% 9/46 had double lesion and 28.3% 13/46 had more than one heart valve affected.
In relation to valve morphology, few studies were able to identify a type of injury as a predictor,but it seems that the double lesion present behavior worse for late failure of valve repair 13-15.
The mitral lesion associated with VSD was pure stenosis in 2 cases, double mitral lesion in 4 cases and pure mitral regurgitation in 2 cases.
Patient under follow-up at InCor for a double aortic lesion since 2003.
Partial prosthesis were used in 28% of cases of double mitral lesion.
It is also important to discuss the mitral stenosis associated with mitral regurgitation,also called double mitral lesion.
A transthoracic echocardiogram was performed, revealing a transmural hematomain the descending aorta, LV hypertrophy, and a moderate double aortic lesion.
Cardiac catheterization demonstrated coronary circulation without obstructive lesions, double aortic lesion with predominant stenosis. The left ventricle had a hypertrophic aspect with slightly diffuse hypokinesia.
One of them had pure mitral stenosis associated with rheumatic aortic stenosis andthe other showed an association between mitral stenosis and double tricuspid lesion.
The mean and instantaneous maximum gradients Dpm e Dpmax through the aortic valve were estimated by Doppler in cases of stenosis and double aortic lesion.
At handling and maneuvering with water flow, valve mobility and cusp coaptation were significantly impaired,suggesting double valve lesion with stenosis greater than regurgitation as functional alterations.
Transthoracic echocardiography confirmed a double aortic lesion with significant stenosis, with valve area of 0.9 cm and maximum gradient underestimated of 35 mmHg and mean gradient of 22 mmHg.
Magnetic resonance demonstrated significant concentric-type left ventricular hypertrophy with a preserved global left ventricle function, double aortic lesion with predominant stenosis and a late intensification focalized in the antero-medial portion.
Cardiac catheterism demonstrated coronary circulation without obstructive lesions, a double aortic lesion with predominant stenosis. The left ventricle had a hypertrophic aspect and normal contraction.
This was a cross-sectional retrospective study of patients aged 70 years andolder who underwent isolated aortic valve replacement, from 2000 to 2011, due to aortic stenosis or double aortic lesion with predominant stenosis, including reoperations.
The valvular dysfunction of rheumatic etiology was moderate/important mitral stenosis in 34 patients,moderate/severe mitral regurgitation in 10, double mitral lesion in 13, and 39 patients had been submitted before to the implantation of a prosthesis in the mitral position, being 10 with mechanical prosthesis.
In this condition, dasimilarly to what occurs with the double aortic lesion, an increased gradient can be present in mitral lesions in which the valvular regurgitation predominates due to the increased transvalvular flow.