دورية أكاديمية
Biatrial remodelling in atrial fibrillation: A three-dimensional and strain echocardiography insight
| العنوان: | Biatrial remodelling in atrial fibrillation: A three-dimensional and strain echocardiography insight |
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| المؤلفون: | Soulat-Dufour, Laurie, Lang, Sylvie, Ederhy, Stephane, Ancedy, Yann, Beraud, Anne-Sophie, Adavane-Scheuble, Saroumadi, Chauvet-Droit, Marion, Hammoudi, Nadjib, Scheuble, Aliocha, Nhan, Pascal, Charbonnier, Magali, Boccara, Franck, Cohen, Ariel |
| المساهمون: | CHU Saint-Antoine AP-HP, Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU), Unité de Recherche sur les Maladies Cardiovasculaires, du Métabolisme et de la Nutrition = Research Unit on Cardiovascular and Metabolic Diseases (ICAN), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Sorbonne Université (SU)-Institut de Cardiométabolisme et Nutrition = Institute of Cardiometabolism and Nutrition CHU Pitié Salpêtrière (IHU ICAN), CHU Pitié-Salpêtrière AP-HP, Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-CHU Pitié-Salpêtrière AP-HP, Sorbonne Université (SU), Clinique Pasteur Toulouse, Centre cardiologique du Nord (CCN), Centre de Recherche Saint-Antoine (CRSA), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Sorbonne Université (SU) |
| المصدر: | ISSN: 1875-2136. |
| بيانات النشر: | HAL CCSD Elsevier/French Society of Cardiology |
| سنة النشر: | 2019 |
| مصطلحات موضوعية: | 3D echocardiography, Atrial fibrillation, Atrial function, Atrial remodelling, Atrial strain, Fibrillation atriale, Fonction atriale, Remodelage atrial, Strain atrial, Échocardiographie 3D, [SDV]Life Sciences [q-bio] |
| الوصف: | International audience ; Background: Atrial remodelling has been poorly investigated in atrial fibrillation (AF), and few studies have focused on biatrial remodelling.Aim: To evaluate right atrial (RA) and left atrial (LA) remodelling in AF using global atrial reservoir strain and three-dimensional (3D) atrial volumes, according to rhythm outcome at mid-term follow-up.Methods: Two-dimensional and 3D transthoracic echocardiography (TTE) were performed within 24hours after admission (M0) and at 6-month follow-up (M6) in patients admitted for AF. RA and LA variables were assessed: body surface area-indexed maximum 3D volume (Max 3D RA Voli, Max 3D LA Voli) and minimum 3D volume (Min 3D RA Voli, Min 3D LA Voli); atrial emptying fraction (3D RAEF, 3D LAEF); atrial expansion index (3D RAEI, 3D LAEI); and global RA and LA reservoir strain.Results: Forty-eight consecutive patients were included prospectively. Three groups were identified depending on rhythm at M0 and M6: AF at M0 and sinus rhythm (SR) at M6 (AF-SR) in 25 (52.1%) patients; AF at M0 and AF at M6 (AF-AF) in 13 (27.1%) patients; and SR at M0 (spontaneous cardioversion before first TTE) and SR at M6 (SR-SR) in 10 (20.8%) patients. Between M0 and M6 in the AF-SR group, we found: significant decreases in Max 3D RA Voli (P=0.020), Min 3D RA Voli (P=0.0008), Max 3D LA Voli (P=0.001) and Min 3D LA Voli (P=0.0021); significant increases in 3D RAEF (P=0.037) and 3D RAEI (P=0.034); no significant differences in 3D LAEF and 3D LAEI; and significant increases in global RA and LA reservoir strain (both P<0.0001). There was no significant difference with regard to these variables in the AF-AF and SR-SR groups.Conclusion: 3D volume and strain analyses were useful in the evaluation of RA and LA reverse remodelling in successfully cardioverted patients with AF. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| العلاقة: | info:eu-repo/semantics/altIdentifier/pmid/31540880; hal-03489142; https://hal.science/hal-03489142Test; https://hal.science/hal-03489142/documentTest; https://hal.science/hal-03489142/file/S1875213619301445.pdfTest; PII: S1875-2136(19)30144-5; PUBMED: 31540880 |
| DOI: | 10.1016/j.acvd.2019.06.010 |
| الإتاحة: | https://doi.org/10.1016/j.acvd.2019.06.010Test https://hal.science/hal-03489142Test https://hal.science/hal-03489142/documentTest https://hal.science/hal-03489142/file/S1875213619301445.pdfTest |
| حقوق: | http://creativecommons.org/licenses/by-ncTest/ ; info:eu-repo/semantics/OpenAccess |
| رقم الانضمام: | edsbas.AB3211B6 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1016/j.acvd.2019.06.010 |
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