Results 21 to 30 of about 748,768 (294)

Simplified Art of Balloon Pulmonary Valvuloplasty: Does the Presence of Mild Supravalvular Pulmonary Stenosis Preclude Successful Balloon Pulmonary Valvuloplasty?

open access: yesIndian Journal of Medical Specialities, 2022
We present a case of successful balloon pulmonary valvuloplasty (BPV) in a 37-year-old female with severe valvular pulmonary stenosis with peak gradient of 82 mmHg with history of exertional presyncope.
Debasish Das   +3 more
doaj   +1 more source

Pulmonary Artery Stenosis [PDF]

open access: yesCirculation, 1958
Although the number of cases of stenosis of a branch or branches of the pulmonary artery reported in the literature is small, this congenital lesion is being recognized with increasing frequency. This report is a description of 2 cases seen within 1 year. Both cases were studied by means of cardiac catheterization and angiocardiography.
M B, VERMILLION, L, LEIGHT, L A, DAVIS
openaire   +2 more sources

Interdisciplinary three-step strategy to treat aortic stenosis and coronary artery disease in a patient with end-stage chronic obstructive pulmonary disease [PDF]

open access: yes, 2012
Background: Valvular aortic stenosis is a common disease in the elderly, often in multimorbid patients. It is often associated with coronary artery disease and peripheral artery disease.
Michel, Sebastian   +6 more
core   +1 more source

Mitral bones in mitral stenosis: A rare presentation

open access: yesJournal of Dr. NTR University of Health Sciences, 2017
Pulmonary ossification is described as mature bone formation with or without marrow elements in alveolar or interstitial spaces. Pulmonary ossification is a rare late sequelae that is virtually pathognomonic of mitral stenosis. Mitral bone is nothing but
Onteddu Joji Reddy   +3 more
doaj   +1 more source

Renal artery stenosis-when to screen, what to stent? [PDF]

open access: yes, 2014
Renal artery stensosis (RAS) continues to be a problem for clinicians, with no clear consensus on how to investigate and assess the clinical significance of stenotic lesions and manage the findings.
Thomas M. MacDonald   +11 more
core   +1 more source

Asymptomatic Pulmonary Vein Stenosis: Hemodynamic Adaptation and Successful Ablation

open access: yesCase Reports in Cardiology, 2016
Pulmonary vein stenosis is a well-established possible complication following an atrial fibrillation ablation of pulmonary veins. Symptoms of pulmonary vein stenosis range from asymptomatic to severe exertional dyspnea.
John J. Lee, Denis Weinberg, Rishi Anand
doaj   +1 more source

Investigation of physiological pulsatile flow in a model arterial stenosis using large-eddy and direct numerical simulations [PDF]

open access: yes, 2012
Physiologicalpulsatileflow in a 3D model of arterialstenosis is investigated by using largeeddysimulation (LES) technique. The computational domain chosen is a simple channel with a biological type stenosis formed eccentrically on the top wall.
Molla, M.M.   +3 more
core   +1 more source

Pulmonary Stenosis with Intact Ventricular Septum: Assessment and Indication of Reconstructive Surgery for Residual Right-Ventricular Outflow Tract Obstruction [PDF]

open access: yes, 1991
名古屋大学NAGOYA University博士(医学)If not all of the right ventricular outflow tract obstruction (RVOTO) is removed in the operation for pulmonary stenosis, high right ventricular pressure can sometimes occur afterward.
Yasuda, Isao
core   +1 more source

A case of left atrial myxoma accompanied by pancytopenia and pathological findings suggestive of pulmonary hypertension [PDF]

open access: yes, 1974
A case of left atrial myxoma accompanied by peculiar symptoms is reported. A 15-year old boy had progressive congestive heart failure and three episodes of acute attacks of panctyopenia. The anemia was accompanied by helmet-shaped, broken red blood cells,
Ogawa, Katsuo   +3 more
core   +1 more source

Dysplastic pulmonary valve stenosis associated with unilateral absent first metacarpal: A rare association

open access: yesSAGE Open Medical Case Reports, 2017
Context: Dysplastic pulmonary valve stenosis is a less common variety of valvular pulmonary stenosis. It is known to be part of Noonan syndrome. Bony hand anomalies in patients of pulmonary stenosis are very rare. Case report: A 50-year-old lady, with no
Ashwin Kodliwadmath
doaj   +1 more source

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