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Koukos M, Dimitroglou Y, Tsartsalis D, Beneki E, Tolis E, Patsourakos D, Kalompatsou A, Aggeli C, Tsioufis K. Left Atrium: A New Prognostic Marker and Therapeutic Target in Secondary Mitral Regurgitation? Eur Cardiol 2024; 19:e04. [PMID: 38807855 PMCID: PMC11131153 DOI: 10.15420/ecr.2023.47] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Accepted: 03/13/2024] [Indexed: 05/30/2024] Open
Abstract
Mitral regurgitation (MR) is one of the most common valvular abnormalities worldwide and can be subdivided into primary and secondary causes. Atrial MR consists of a novel type of secondary MR (SMR), most often observed in patients with AF and heart failure with preserved ejection fraction. The main pathophysiological mechanism of atrial MR is mitral valve annular dilatation. Recently published studies have highlighted the clinical significance of left atrium (LA) evaluation in the early diagnosis and prognosis of patients with primary MR. However, there are little data regarding the role of the LA in SMR. The present literature review aims to elucidate the use of the echocardiographic parameters regarding LA evaluation in the prognosis prediction and therapeutic strategy of patients with SMR.
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Affiliation(s)
- Markos Koukos
- 1st Department of Cardiology, Hippokration Hospital of Athens, University of Athens Athens, Greece
| | - Yannis Dimitroglou
- 1st Department of Cardiology, Hippokration Hospital of Athens, University of Athens Athens, Greece
| | - Dimitrios Tsartsalis
- 1st Department of Cardiology, Hippokration Hospital of Athens, University of Athens Athens, Greece
| | - Eirini Beneki
- 1st Department of Cardiology, Hippokration Hospital of Athens, University of Athens Athens, Greece
| | - Elias Tolis
- 1st Department of Cardiology, Hippokration Hospital of Athens, University of Athens Athens, Greece
| | - Dimitrios Patsourakos
- 1st Department of Cardiology, Hippokration Hospital of Athens, University of Athens Athens, Greece
| | - Argyro Kalompatsou
- 1st Department of Cardiology, Hippokration Hospital of Athens, University of Athens Athens, Greece
| | - Constantina Aggeli
- 1st Department of Cardiology, Hippokration Hospital of Athens, University of Athens Athens, Greece
| | - Konstantinos Tsioufis
- 1st Department of Cardiology, Hippokration Hospital of Athens, University of Athens Athens, Greece
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2
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Yu Y, Ding L, Huang H, Cheng S, Deng Y, Cai C, Gu M, Chen X, Niu H, Hua W. Effect of short-term cardiac function changes after cardiac resynchronization therapy on long-term prognosis in heart failure patients with and without diabetes. Ther Adv Chronic Dis 2024; 15:20406223231223285. [PMID: 38250742 PMCID: PMC10798070 DOI: 10.1177/20406223231223285] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2023] [Accepted: 12/12/2023] [Indexed: 01/23/2024] Open
Abstract
Background The relationship between short-term cardiac function changes and long-term outcomes in heart failure (HF) patients undergoing cardiac resynchronization therapy (CRT) remains uncertain, especially when stratified by diabetes status. Objectives This study aims to assess the association between short-term cardiac function changes and outcomes such as all-cause mortality and HF hospitalization in patients undergoing CRT, stratified by diabetes status. Design This is a cohort longitudinal retrospective study. Methods A total of 666 HF patients, treated with CRT between March 2007 and March 2019, were included in this study. Among them, 166 patients (24.9%) were diagnosed with diabetes. Cardiac function was assessed at baseline and again at 6 months, incorporating evaluations of left ventricular ejection fraction (LVEF), left ventricular end-diastolic diameter (LVEDD), left atrial diameter (LAD), N-terminal prohormone of brain natriuretic peptide (NT-proBNP), and QRS duration. The QRS duration represents the time required for a stimulus to spread through the ventricles (ventricular depolarization). The primary endpoints of the study were all-cause mortality and HF-related hospitalization. Results During a median follow-up of 2.51 years, 172 (25.8%) patients died and 197 (29.6%) were hospitalized for HF. Changes in LVEF, LVEDD, and LAD within 6 months had similar effects on adverse outcomes in both diabetic and nondiabetic patients. However, the presence of diabetes significantly modified the association between changes in NT-proBNP and QRS duration and adverse outcomes. Short-term changes in NT-proBNP and QRS duration were positively associated with all-cause mortality and HF hospitalization in patients without diabetes. However, the relationship between short-term changes in NT-proBNP and QRS duration and adverse outcomes was non-linear in diabetic patients. Conclusion Improvement of cardiac function after CRT implantation can reduce long-term risk of all-cause mortality and HF hospitalization in HF patients. However, the presence of diabetes may affect the association between short-term changes in NT-proBNP and QRS duration and adverse outcomes.
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Affiliation(s)
- Yu Yu
- State Key Laboratory of Cardiovascular Disease, Department of Cardiology, Cardiac Arrhythmia Center, National Center for Cardiovascular Diseases, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Ligang Ding
- State Key Laboratory of Cardiovascular Disease, Department of Cardiology, Cardiac Arrhythmia Center, National Center for Cardiovascular Diseases, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Hao Huang
- State Key Laboratory of Cardiovascular Disease, Department of Cardiology, Cardiac Arrhythmia Center, National Center for Cardiovascular Diseases, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Sijing Cheng
- State Key Laboratory of Cardiovascular Disease, Department of Cardiology, Cardiac Arrhythmia Center, National Center for Cardiovascular Diseases, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yu Deng
- State Key Laboratory of Cardiovascular Disease, Department of Cardiology, Cardiac Arrhythmia Center, National Center for Cardiovascular Diseases, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Chi Cai
- State Key Laboratory of Cardiovascular Disease, Department of Cardiology, Cardiac Arrhythmia Center, National Center for Cardiovascular Diseases, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Min Gu
- State Key Laboratory of Cardiovascular Disease, Department of Cardiology, Cardiac Arrhythmia Center, National Center for Cardiovascular Diseases, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xuhua Chen
- State Key Laboratory of Cardiovascular Disease, Department of Cardiology, Cardiac Arrhythmia Center, National Center for Cardiovascular Diseases, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Hongxia Niu
- State Key Laboratory of Cardiovascular Disease, Department of Cardiology, Cardiac Arrhythmia Center, National Center for Cardiovascular Diseases, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Wei Hua
- State Key Laboratory of Cardiovascular Disease, Department of Cardiology, Cardiac Arrhythmia Center, National Center for Cardiovascular Diseases, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 Bei Li Shi Road, Xicheng District, Beijing 100037, China
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Stankovic I, Voigt JU, Burri H, Muraru D, Sade LE, Haugaa KH, Lumens J, Biffi M, Dacher JN, Marsan NA, Bakelants E, Manisty C, Dweck MR, Smiseth OA, Donal E. Imaging in patients with cardiovascular implantable electronic devices: part 1-imaging before and during device implantation. A clinical consensus statement of the European Association of Cardiovascular Imaging (EACVI) and the European Heart Rhythm Association (EHRA) of the ESC. Eur Heart J Cardiovasc Imaging 2023; 25:e1-e32. [PMID: 37861372 DOI: 10.1093/ehjci/jead272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2023] [Revised: 10/15/2023] [Accepted: 10/15/2023] [Indexed: 10/21/2023] Open
Abstract
More than 500 000 cardiovascular implantable electronic devices (CIEDs) are implanted in the European Society of Cardiology countries each year. The role of cardiovascular imaging in patients being considered for CIED is distinctly different from imaging in CIED recipients. In the former group, imaging can help identify specific or potentially reversible causes of heart block, the underlying tissue characteristics associated with malignant arrhythmias, and the mechanical consequences of conduction delays and can also aid challenging lead placements. On the other hand, cardiovascular imaging is required in CIED recipients for standard indications and to assess the response to device implantation, to diagnose immediate and delayed complications after implantation, and to guide device optimization. The present clinical consensus statement (Part 1) from the European Association of Cardiovascular Imaging, in collaboration with the European Heart Rhythm Association, provides comprehensive, up-to-date, and evidence-based guidance to cardiologists, cardiac imagers, and pacing specialists regarding the use of imaging in patients undergoing implantation of conventional pacemakers, cardioverter defibrillators, and resynchronization therapy devices. The document summarizes the existing evidence regarding the use of imaging in patient selection and during the implantation procedure and also underlines gaps in evidence in the field. The role of imaging after CIED implantation is discussed in the second document (Part 2).
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Affiliation(s)
- Ivan Stankovic
- Clinical Hospital Centre Zemun, Department of Cardiology, Faculty of Medicine, University of Belgrade, Vukova 9, 11080 Belgrade, Serbia
| | - Jens-Uwe Voigt
- Department of Cardiovascular Diseases, University Hospitals Leuven/Department of Cardiovascular Sciences, Catholic University of Leuven, Herestraat 49, Leuven 3000, Belgium
| | - Haran Burri
- Cardiac Pacing Unit, Cardiology Department, University Hospital of Geneva, Geneva, Switzerland
| | - Denisa Muraru
- Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
- Department of Cardiology, Istituto Auxologico Italiano, IRCCS, Milan, Italy
| | - Leyla Elif Sade
- University of Pittsburgh Medical Center, Heart and Vascular Institute, Pittsburgh, PA, USA
- Department of Cardiology, University of Baskent, Ankara, Turkey
| | - Kristina Hermann Haugaa
- ProCardio Center for Innovation, Department of Cardiology, Oslo University Hospital, Rikshospitalet, Oslo, Norway
- Faculty of Medicine Karolinska Institutet AND Cardiovascular Division, Karolinska University Hospital, StockholmSweden
| | - Joost Lumens
- Cardiovascular Research Center Maastricht (CARIM), Maastricht University, Maastricht, The Netherlands
| | - Mauro Biffi
- Department of Cardiology, IRCCS, Azienda Ospedaliero Universitaria Di Bologna, Policlinico Di S.Orsola, Bologna, Italy
| | - Jean-Nicolas Dacher
- Department of Radiology, Normandie University, UNIROUEN, INSERM U1096 - Rouen University Hospital, F 76000 Rouen, France
| | - Nina Ajmone Marsan
- Department of Cardiology, Heart and Lung Center, Leiden University Medical Center, Leiden, The Netherlands
| | - Elise Bakelants
- Cardiac Pacing Unit, Cardiology Department, University Hospital of Geneva, Geneva, Switzerland
| | - Charlotte Manisty
- Department of Cardiovascular Imaging, Barts Heart Centre, Barts Health NHS Trust, London, UK
- Institute of Cardiovascular Science, University College London, London, UK
| | - Marc R Dweck
- Centre for Cardiovascular Science, University of Edinburgh, Little France Crescent, Edinburgh EH16 4SB, United Kingdom
| | - Otto A Smiseth
- Institute for Surgical Research, Oslo University Hospital and University of Oslo, Oslo, Norway
| | - Erwan Donal
- University of Rennes, CHU Rennes, Inserm, LTSI-UMR 1099, Rennes, France
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Petersen SE, Muraru D, Westwood M, Dweck MR, Di Salvo G, Delgado V, Cosyns B. The year 2022 in the European Heart Journal-Cardiovascular Imaging: Part I. Eur Heart J Cardiovasc Imaging 2023; 24:1593-1604. [PMID: 37738411 DOI: 10.1093/ehjci/jead237] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Accepted: 09/13/2023] [Indexed: 09/24/2023] Open
Abstract
The European Heart Journal-Cardiovascular Imaging with its over 10 years existence is an established leading multi-modality cardiovascular imaging journal. Pertinent publications including original research, how-to papers, reviews, consensus documents, and in our journal from 2022 have been highlighted in two reports. Part I focuses on cardiomyopathies, heart failure, valvular heart disease, and congenital heart disease and related emerging techniques and technologies.
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Affiliation(s)
- Steffen E Petersen
- William Harvey Research Institute, Queen Mary University of London, Charterhouse Square, London EC1M 6BQ, UK
- Barts Heart Centre, Barts Health NHS Trust, London, UK
| | - Denisa Muraru
- Department of cardiology, Istituto Auxologico Italiano, IRCCS, Milan, Italy
- Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
| | - Mark Westwood
- William Harvey Research Institute, Queen Mary University of London, Charterhouse Square, London EC1M 6BQ, UK
- Barts Heart Centre, Barts Health NHS Trust, London, UK
| | - Marc R Dweck
- BHF Centre for Cardiovascular Science, University of Edinburgh, Little France Crescent, Edinburgh EH16 4SB, UK
| | - Giovanni Di Salvo
- Pediatric Cardiology and Congenital Heart Disease Unit, Department of Women's and Children's Health, University Hospital Padua, Padua, Italy
| | - Victoria Delgado
- Cardiovascular Imaging, Department of Cardiology, Hospital University Germans Trias i Pujol, Badalona, Spain
- Centre de Medicina Comparativa i Bioimatge (CMCIB), Badalona, Spain
| | - Bernard Cosyns
- Department of Cardiology, CHVZ (Centrum voor Hart en Vaatziekten), ICMI (In Vivo Cellular and Molecular Imaging) Laboratory, Universitair Ziekenhuis Brussel, 101 Laarbeeklaan, Brussels 1090, Belgium
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Radu AD, Zlibut A, Scarlatescu A, Cojocaru C, Bogdan S, Scafa-Udriște A, Dorobantu M. Cardiac Resynchronization Therapy and Left Atrial Remodeling: A Novel Insight? Biomedicines 2023; 11:1156. [PMID: 37189774 PMCID: PMC10136256 DOI: 10.3390/biomedicines11041156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Revised: 04/04/2023] [Accepted: 04/08/2023] [Indexed: 05/17/2023] Open
Abstract
Cardiac resynchronization therapy (CRT) restores ventricular dyssynchrony, improving left ventricle (LV) systolic function, symptoms, and outcome in patients with heart failure, systolic dysfunction, and prolonged QRS interval. The left atrium (LA) plays tremendous roles in maintaining cardiac function, being often inflicted in various cardiovascular diseases. LA remodeling implies structural-dilation, functional-altered phasic functions, and strain and electrical-atrial fibrillation remodeling. Until now, several important studies have approached the relationship between LA and CRT. LA volumes can predict responsiveness to CRT, being also associated with improved outcome in these patients. LA function and strain parameters have been shown to improve after CRT, especially in those who were positive responders to it. Further studies still need to be conducted to comprehensively characterize the impact of CRT on LA phasic function and strain, and, also, in conjunction with its impact on functional mitral regurgitation and LV diastolic dysfunction. The aim of this review was to provide an overview of current available data regarding the relation between CRT and LA remodeling.
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Affiliation(s)
- Andrei Dan Radu
- Cardiology Department, Emergency Clinical Hospital of Bucharest, 014461 Bucharest, Romania
- Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
| | - Alexandru Zlibut
- Cardiology Department, Emergency Clinical Hospital of Bucharest, 014461 Bucharest, Romania
- Department of Internal Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania
| | - Alina Scarlatescu
- Cardiology Department, Emergency Clinical Hospital of Bucharest, 014461 Bucharest, Romania
- Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
| | - Cosmin Cojocaru
- Cardiology Department, Emergency Clinical Hospital of Bucharest, 014461 Bucharest, Romania
- Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
| | - Stefan Bogdan
- Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Cardiology Department, Elias University Emergency Hospital, 011461 Bucharest, Romania
| | - Alexandru Scafa-Udriște
- Cardiology Department, Emergency Clinical Hospital of Bucharest, 014461 Bucharest, Romania
- Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
| | - Maria Dorobantu
- Cardiology Department, Emergency Clinical Hospital of Bucharest, 014461 Bucharest, Romania
- Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
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Stassen J, Galloo X, Hirasawa K, van der Bijl P, Leon MB, Marsan NA, Bax JJ. Interaction between secondary mitral regurgitation and left atrial function and their prognostic implications after cardiac resynchronization therapy. Eur Heart J Cardiovasc Imaging 2023; 24:532-541. [PMID: 35900222 PMCID: PMC10029846 DOI: 10.1093/ehjci/jeac149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2022] [Revised: 07/07/2022] [Accepted: 07/15/2022] [Indexed: 11/13/2022] Open
Abstract
AIMS Left atrial (LA) function is a strong prognostic marker in patients with heart failure and functional mitral regurgitation (MR). Although cardiac resynchronization therapy (CRT) has shown to improve MR severity, the interaction between a reduction in MR severity and an increase in LA function, as well as its association with outcomes, has not been investigated. METHODS AND RESULTS LA reservoir strain (RS) was evaluated with speckle tracking echocardiography in patients with at least moderate functional MR undergoing CRT implantation. MR improvement was defined as at least 1 grade improvement in MR severity at 6 months after CRT implantation. The primary endpoint was all-cause mortality. A total of 340 patients (mean age 66 ± 10 years, 73% male) were included, of whom 200 (59%) showed MR improvement at 6 months follow-up. On multivariable analysis, an improvement in MR severity was independently associated with an increase in LARS (odds ratio 1.008; 95% confidence interval 1.003-1.013; P = 0.002). After multivariable adjustment, including baseline and follow-up variables, an increase in LARS was significantly associated with lower mortality. MR improvers showing LARS increasement had the lowest mortality rate, whereas outcomes were not significantly different between MR non-improvers and MR improvers showing no LARS increasement (P = 0.236). CONCLUSION A significant reduction in MR severity at 6 months after CRT implantation is independently associated with an increase in LARS. In addition, an increase in LARS is independently associated with lower all-cause mortality in patients with heart failure and significant functional MR.
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Affiliation(s)
- Jan Stassen
- Department of Cardiology, Leiden University Medical Center, Albinusdreef 2, 2300 RC Leiden, The Netherlands
- Department of Cardiology, Jessa Hospital, Stadsomvaart 11, 3500 Hasselt, Belgium
| | - Xavier Galloo
- Department of Cardiology, Leiden University Medical Center, Albinusdreef 2, 2300 RC Leiden, The Netherlands
- Department of Cardiology, Universitair Ziekenhuis Brussel, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Kensuke Hirasawa
- Department of Cardiology, Leiden University Medical Center, Albinusdreef 2, 2300 RC Leiden, The Netherlands
| | - Pieter van der Bijl
- Department of Cardiology, Leiden University Medical Center, Albinusdreef 2, 2300 RC Leiden, The Netherlands
| | - Martin B Leon
- Department of Cardiology, Columbia University Irving Medical Center/Presbyterian Hospital and Cardiovascular Research Foundation, New York, NY 10032, USA
| | - Nina Ajmone Marsan
- Department of Cardiology, Leiden University Medical Center, Albinusdreef 2, 2300 RC Leiden, The Netherlands
| | - Jeroen J Bax
- Department of Cardiology, Leiden University Medical Center, Albinusdreef 2, 2300 RC Leiden, The Netherlands
- Turku Heart Center, University of Turku and Turku University Hospital, Kiinamyllynkatu 4-8, FI-20520 Turku, Finland
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Yedidya I, Stassen J, Butcher SC, Milhorini Pio S, Lustosa RP, van der Bijl P, Vo NM, Namazi F, Ajmone Marsan N, Delgado V, Bax JJ. Relation of Myocardial Work Indexes and Forward Flow Reserve in Patients With Significant Secondary Mitral Regurgitation Undergoing Transcatheter Mitral Valve Repair. Am J Cardiol 2022; 178:106-111. [PMID: 35835599 DOI: 10.1016/j.amjcard.2022.05.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2022] [Revised: 05/11/2022] [Accepted: 05/13/2022] [Indexed: 11/01/2022]
Abstract
Left ventricular (LV) myocardial work (LVMW) indexes have shown incremental value over LV ejection fraction and were found to have prognostic significance in patients with secondary mitral regurgitation. We therefore aimed to investigate the association between LVMW indexes and forward flow reserve in patients with secondary mitral regurgitation, treated with transcatheter edge-to-edge repair (TEER). LVMW indexes were evaluated at baseline and forward stroke volume index (FSVI) was evaluated at baseline and 6-month follow-up after TEER. Patients were divided in 2 groups: improvers (improvement in FSVI ≥20%) and nonimprovers (improvement in FSVI <20%). A total of 70 patients (median age 76 years, 59% men) were included. FSVI was the only echocardiographic parameter that improved after TEER. There was a significant decrease in LV global longitudinal strain in the nonimprovers (p = 0.002) but not in the improvers (p = 0.177). Global work index and global constructive work worsened in nonimprovers (p = 0.005 and p = 0.004, respectively), whereas no difference was seen in these indexes in improvers (p = 0.093 and p = 0.112, respectively). Global work efficiency remained independently associated with forward flow reserve after adjusting for a variety of potential confounders. In conclusion, FSVI nonimprovers demonstrated worsening of LV systolic function after TEER compared with improvers, in whom LV systolic function remained stable. Global work efficiency was associated with FSVI improvement after TEER, independent of LV systolic function.
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Affiliation(s)
- Idit Yedidya
- Department of Cardiology, Leiden University Medical Center, Leiden, The Netherlands; Department of Cardiology, Rabin Medical Center, Petah Tikva, Israel (affiliated with the Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Jan Stassen
- Department of Cardiology, Leiden University Medical Center, Leiden, The Netherlands; Department of Cardiology, Jessa Hospital, Hasselt, Belgium
| | - Steele C Butcher
- Department of Cardiology, Leiden University Medical Center, Leiden, The Netherlands; Department of Cardiology, Royal Perth Hospital, Perth, Western Australia, Australia
| | | | - Rodolfo P Lustosa
- Department of Cardiology, Leiden University Medical Center, Leiden, The Netherlands
| | - Pieter van der Bijl
- Department of Cardiology, Leiden University Medical Center, Leiden, The Netherlands
| | - Ngoc Mai Vo
- Department of Cardiology, Leiden University Medical Center, Leiden, The Netherlands
| | - Farnaz Namazi
- Department of Cardiology, Leiden University Medical Center, Leiden, The Netherlands
| | - Nina Ajmone Marsan
- Department of Cardiology, Leiden University Medical Center, Leiden, The Netherlands
| | - Victoria Delgado
- Department of Cardiology, Leiden University Medical Center, Leiden, The Netherlands
| | - Jeroen J Bax
- Department of Cardiology, Leiden University Medical Center, Leiden, The Netherlands; Turku PET Center, University of Turku and Turku University Hospital, Turku, Finland.
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Molnár AÁ, Merkely B. The Added Value of Atrial Strain Assessment in Clinical Practice. Diagnostics (Basel) 2022; 12:diagnostics12040982. [PMID: 35454030 PMCID: PMC9025202 DOI: 10.3390/diagnostics12040982] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2022] [Revised: 04/05/2022] [Accepted: 04/12/2022] [Indexed: 12/28/2022] Open
Abstract
Speckle tracking echocardiography has emerged as a sensitive tool to analyze myocardial function with improved diagnostic accuracy and prognostic value. Left atrial strain assessment has become a novel imaging method in cardiology with superior prognostic value compared to conventional left atrial volume indices. Left atrial function is divided into three phases, reservoir function being the most important. This review summarizes the added value of speckle tracking echocardiography derived left atrial strain assessment in clinical practice. Recently published data suggest the prognostic value of left atrial reservoir function in heart failure, atrial fibrillation, stroke and valvular heart disease. Furthermore, left atrial reservoir strain proved to be a predictor of cardiovascular morbidity and mortality in the general population. Thus, routine assessment of left atrial function can be an optimal strategy to improve cardiovascular risk prediction and supplement the current risk prediction models.
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OUP accepted manuscript. Eur Heart J Cardiovasc Imaging 2022; 23:741-742. [DOI: 10.1093/ehjci/jeac067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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