We have located links that may give you full text access.
Features of patients with severe mitral stenosis with respect to atrial rhythm. Atrial fibrillation in predominant and tight mitral stenosis.
Acta Cardiologica 1992
The aim of this study was to assess the features of patients with severe mitral stenosis in relation to atrial rhythm. Six hundred and fifty patients (pts) with severe mitral stenosis (MS) (valve area less than or equal to 1.5 cm2) who underwent percutaneous balloon commissurotomy (n = 600) or surgery (n = 50) were classified into 3 groups according to their atrial rhythm (AR): group A: sinus rhythm (SR) (n = 379), group B: SR with episodes of transient atrial fibrillation (AF) (n = 65), group C: permanent AF (n = 206). Uni- and multivariate analysis of clinical, echocardiographic and hemodynamic parameters with respect to the atrial rhythm was performed. Some parameters were comparable in all 3 groups: sex, pulmonary, right and left atrial pressures, mitral valve area, incidence of associated aortic valve disease. Nine parameters were different: mean age, NYHA class III or IV, previous commissurotomy, previous embolism, cardiac index, mitral regurgitation, tricuspid regurgitation, left atrium diameter, mitral calcification. Multivariate analysis, identified age, left atrial diameter and presence of mitral calcification as independent predictors of atrial fibrillation. Transoesophageal echocardiography was performed in 167 cases. A spontaneous echo contrast was recorded in 106 cases (63.5%) and was significantly correlated with a history of embolism and or left atrial thrombi detected by echocardiography. Atrial fibrillation, size of left atrium, severity of mitral stenosis and cardiac index were found to be independent predictive factors of spontaneous echo contrast.
Full text links
Related Resources
Trending Papers
Challenges in Septic Shock: From New Hemodynamics to Blood Purification Therapies.Journal of Personalized Medicine 2024 Februrary 4
Molecular Targets of Novel Therapeutics for Diabetic Kidney Disease: A New Era of Nephroprotection.International Journal of Molecular Sciences 2024 April 4
Perioperative echocardiographic strain analysis: what anesthesiologists should know.Canadian Journal of Anaesthesia 2024 April 11
The 'Ten Commandments' for the 2023 European Society of Cardiology guidelines for the management of endocarditis.European Heart Journal 2024 April 18
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app