Atrial function analysis after percutaneous umbrella device and suture-mediated patent fossa ovalis closure
| العنوان: | Atrial function analysis after percutaneous umbrella device and suture-mediated patent fossa ovalis closure |
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| المؤلفون: | Maria Iamele, Achille Gaspardone, Giuseppe A Posteraro, Fabiana Piccioni, Emanuela D'Ascoli, Antonella De Santis, Carlo Gaspardone, Gregory A. Sgueglia, Alessandra Cinque, Carmela Tarsia |
| المصدر: | Minerva Cardiology and Angiology. 71 |
| بيانات النشر: | Edizioni Minerva Medica, 2023. |
| سنة النشر: | 2023 |
| مصطلحات موضوعية: | medicine.medical_specialty, Umbrella device, Percutaneous, business.industry, Closure (topology), Atrial fibrillation, medicine.disease, Function analysis, medicine.anatomical_structure, Suture (anatomy), Homogeneous, Internal medicine, cardiovascular system, medicine, Cardiology, Fossa ovalis, cardiovascular diseases, Cardiology and Cardiovascular Medicine, business |
| الوصف: | BACKGROUND Atrial fibrillation is an undesirable event following percutaneous patent fossa ovalis (PFO) closure with metallic occluders, suggesting that implanting a rigid closure device could alter atrial function Suture-mediated PFO closure is a new technique, achieving closure of the PFO by means of a simple suture. Aim of this study was to evaluate left atrial function after closure of PFO by direct suture and traditional occluders. METHODS We studied 40 age and sex homogeneous patients, 20 undergoing PFO closure by device (OCL) and 20 by suturing (NS). Twenty healthy sex-age matched subjects made up the control group (CT). Left atrial function was evaluated by using volumetric and speckle-tracking analysis assessing the following parameters: Total Emptyng Fraction (EF), Expansion index (EI), Active Emptyng Fraction (AEF), strain values of the reservoir (r-ED), conduit (cd-ED) and contraction phase (ct-ED). RESULTS Compared to CT and NS, OCL patients had significantly worst indices of left atrial reservoir function (EF p=0.001, EI p=0.003, r-ED p |
| تدمد: | 2724-5772 2724-5683 |
| DOI: | 10.23736/s2724-5683.21.05710-0 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::288910649c3375cf700647d4c35c46e9 https://doi.org/10.23736/s2724-5683.21.05710-0 |
| رقم الانضمام: | edsair.doi.dedup.....288910649c3375cf700647d4c35c46e9 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 27245772 27245683 |
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| DOI: | 10.23736/s2724-5683.21.05710-0 |