Risk of left atrial appendage thrombus and stroke in patients with atrial fibrillation and mitral regurgitation

R Melduni, VT Nkomo, W Wysokinski, BJ Gersh… - Heart, 2022 - heart.bmj.com
… was to investigate the effect of MR severity on the prevalence of left atrial appendage
thrombus (LAAT) and the subsequent … . Prediction of left atrial appendage thrombi in non-valvular …

Does mitral regurgitation reduce the risks of thrombosis in atrial fibrillation and flutter?

A Cresti, CA Galli, ML Alimento… - Journal of …, 2019 - journals.lww.com
left atrial appendage (LAA) is particularly prone to thrombus … higher atrial size, presence of
a severe mitral regurgitation was … Even though our results confirm the predictive value of this …

Mean Platelet Volume to Platelet Count Ratio Predicts Left Atrial Stasis in Patients with Non-Valvular Atrial Fibrillation

X Liu, S Yu, T Liang, L Chen… - International Journal of …, 2023 - Taylor & Francis
left atrial appendage thrombus … blood stasis and thrombus formation in the left atrial (LA),
especially in LA … greater prothrombotic potential and severe inflammatory reactions. Large …

[HTML][HTML] Predicting a decrease in left atrial appendage flow velocity using left atrial diameter and CHA2DS2-VASc score in patients with non-valvular atrial fibrillation

G Wang, G Li, F Hu, M Zang, J Pu - BMC Cardiovascular Disorders, 2023 - Springer
… AF-associated thrombus usually forms in the left atrium and LAA. A decrease in … criteria
included heart valve-associated AF (moderate/severe mitral stenosis and … Mean platelet volume

Predictors of left atrial appendage thrombus despite NOAC use in nonvalvular atrial fibrillation and flutter

M Shah, N Mobaligh, A Niku, T Shiota, RJ Siegel… - International Journal of …, 2020 - Elsevier
… In a separate prediction model, greater LAA emptying velocities were strongly protective …
data suggest that left atrial dilation, absence of severe mitral regurgitation, higher CHA 2 DS 2 -…

[HTML][HTML] … superior to CHADS2 and CHA2DS2-VASc models for predicting left atrial appendage dense spontaneous echo contrast/left atrial appendage thrombus

S Sun, C Ma, Y Li, J Lin, X Qian - Journal of Thoracic Disease, 2024 - ncbi.nlm.nih.gov
… by detachment of left atrial appendage thrombus (LAAT) after … a nomogram model for
forecasting left atrial appendage (LAA) … , such as those with severe stroke who could not cooperate …

[PDF][PDF] The predictive value of the systemic immune-inflammatory index for left atrial appendage thrombus in non-valvular atrial fibrillation.

F Koca, F Levent, B Sensoy… - Biomedical Papers of …, 2023 - biomed.papers.upol.cz
… , at least moderate valvular heart disease, a bioprosthesis or metal prosthesis valve, a history
… aortic wall towards the posterior atrial wall at the time just before mitral valve closure in the …

Relationship between presence of spontaneous echo contrast and platelet‐to‐lymphocyte ratio in patients with mitral stenosis

O Sahin, G Savas - Echocardiography, 2019 - Wiley Online Library
… detected in the left atrium cavity or left atrial appendage. … LVEF, severe mitral stenosis,
increased left atrial diameter, … an independent predictor of prosthetic mitral valve thrombosis.…

[HTML][HTML] Association of inflammation indices with left atrial thrombus in patients with valvular atrial fibrillation

Y Zhou, X Song, J Ma, X Wang, H Fu - BMC Cardiovascular Disorders, 2023 - Springer
… and planimetry of the mitral valve orifice in early diastole from … /mean platelet volume ratio,
NMR neutrophil/mean platelet … between NLR and the left atrial appendage function in relation …

[HTML][HTML] The relationship between epicardial adipose tissue thickness and presence of left atrial thrombus in mitral stenosis patients

E Ozal - Brazilian Journal of Cardiovascular Surgery, 2020 - SciELO Brasil
… ) and mitral valve gradient values were higher, and the MVA and left atrial appendage peak
… the epicardial adipose tissue thickness in predicting the development of left atrial thrombus. …