REFERENCES
- Goswami KC, Yadav R, Rao MB, et al. Clinical and echocardiographic
predictors of left atrial clot and spontaneous echo contrast in
patients with severe rheumatic mitral stenosis: a prospective study in
200 patients by transesophageal echocardiography. Int J Cardiol 2000;
73(3):273–9.
- Li YH, Hwang JJ, Ko YL, et al. Left atrial spontaneous echo contrast
in patients with rheumatic mitral valve disease in sinus rhythm.
Implication of an altered left atrial appendage function in its
formation. Chest 1995; 108(1):99–103.
- Gölbaşi Z, Ciçek D, Canbay A, et al. Left atrial appendage function in
patients with mitral stenosis in sinus rhythm. Eur J Echocardiogr
2002; 3(1):39–43.
- Serkan S, Ugur OT, Emin A, et al. Left Atrial Appendage Function in
Mitral Stenosis: Is It Determined by Cardiac Rhythm?. J Heart Valve
Dis 2011; 20(4):417–24.
- Acartürk E, Usal A, Demir M, et al. Thromboembolism risk in patients
with mitral stenosis. Jpn Heart J. 1997 Sep;38(5):669-75.
- Gonzalez TE, Garcia FMA, Perez DE, et al. Prediction of left atrial
spontaneous echo contrast and thrombi in patients with Mitral Stenosis
and Atrial Fibrillation.Am J Cardiol 2000; 86(5): 529 -534.
- Cayly M, Kanadaşi M, Demir M, et al. Mitral Annular Systolic Velocity
Reflects the Left Atrial Appendage Function in Mitral Stenosis.
Echocardiography 2006; 23(7):546–52.
- Daimee MA, Salama AL, Cherian G, et al. Left atrial appendage function
in mitral stenosis: Is a group in sinus rhythm at risk of
thromboembolism? Int JCardiol 1998;66(1):45–54.
- Soulat-Dufour L, Lang S, Etienney A, et al. Correlation between left
atrial spontaneous echocardiographic contrast and 5-year stroke/death
in patients with non-valvular atrial fibrillation. Arch Cardiovasc
Dis. 2020 Aug-Sep;113(8-9):525-533.
- Black IW. Spontaneous echo contrast: where there’s smoke there’s fire.
Echocardiography. 2000 May;17(4):373-82.
- Henry WL, De Maria A, Gramiak R, et al. Report of the American Society
of Echocardiography Committee on Nomenclature and standards in
two‐dimensional echocardiography. Circulation . 1980;62:212–217
- Herzog CA, Bass D, Kane M, et al. Two dimensional echocardiographic
imaging of left atrial appendage thrombi. J Am Coll Cardiol
1984;3:1340–4
- Fatkin D, Scalia G, Jacobs N, et al. Accuracy of biplaner
trans-esophageal echocardiography for the detection of left atrial
clot. Am J Cardiol 1996;77:321–3.
- Goswami KC, Narang R, Bahl V K, et al. Comparative evaluation of
transthoracic and transesophageal echocardiography in the detection of
left atrial clot before percutaneous transvenous mitral
commissurotomy: do all patients need trans-esophageal examination? Int
J Cardiol 1997;62:237–49.
- Fatkin D, Kelly RP, Feneley MP. Relations between left atrial
appendage blood flow velocity, spontaneous echocardiographic contrast
and thromboembolic risk in vivo. J Am Coll Cardiol. 1994;23:961e969.
- Hoit BD, Shao Y, Gabel M. Influence of acutely altered loading
conditions on left atrial appendage flow velocity. J Am Coll Cardiol.
1994;24:1117–1123
- BilgeM, Eryonucu B, Guler N, et al. Transesophageal echocardiographic
assessment of left atrial appendage function in untreated systemic
hypertensive patients with sinus rhythm. J Am Soc Echocardiogr.
2000;13:271–276.
- Izumida Y, Seiyama A, Maeda N. Erythrocyte aggregation: bridging by
macromolecules and electrostatic repulsion by sialic acid. Biochim
Biophys ActaBiomembr. 1991 Aug 26;1067(2):221-226.
- Italiano JE Jr, Richardson JL, Patel-Hett S et al. Angiogenesis is
regulated by a novel mechanism: pro- and antiangiogenic proteins are
organized into separate platelet alpha granules and differentially
released. Blood 2008; 111 (3): 1227–33.
- Tamotsu M, Mototaka M. Relationship between fibrinogen and blood
viscocity.Thrombosis Research 1976 May 1; 8: 25-33.
- Emilsson K, Loiske K, Waldenborg M, et al. Right ventricular long axis
function in relation to left ventricular systolic function. Clin
Physiol Funct Imaging. 2004;24:179–248.
- Yip GW, Zhang Y, Tan PY, et al. Left ventricular long axis changes in
early diastole and systole: impact of systolic function on diastole.
Clin Sci (Lond). 2002;102:515–522.
- Henein MY, Gibson DG. Normal long axis function. Heart.
1999;81:111–113.
- Arava TN, Durgaprasad R, Velam V, et al. Spontaneous left atrial echo
contrast, mitral annular systolic velocity, and left atrial appendage
late emptying velocity in predicting improvement of left atrial
function after percutaneous balloon mitral valvuloplasty.
Echocardiography. 2018 Feb;35(2):162-169.
- Otto CM, Nishimura RA, Bonow RO, et al. 2020 ACC/AHA Guideline for the
Management of Patients With Valvular Heart Disease: Executive Summary:
A Report of the American College of Cardiology/American Heart
Association Joint Committee on Clinical Practice Guidelines.
Circulation. 2021 Feb 2;143(5):e35-e71.
- Ansari B, Siddiqui S, Barge V, et al. Study of immediate and late
effects of successful PTMC on left atrial appendage function in
patients with severe rheumatic mitral stenosis in sinus rhythm. Indian
Heart J. 2020 May-Jun;72(3):179-183.
TABLE I. Baseline demographic and clinical functional class of patients.