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Gerrits W, Danad I, Velthuis B, Mushtaq S, Cramer MJ, van der Harst P, van Slochteren FJ, Meine M, Suchá D, Guglielmo M. Cardiac CT in CRT as a Singular Imaging Modality for Diagnosis and Patient-Tailored Management. J Clin Med 2023; 12:6212. [PMID: 37834855 PMCID: PMC10573271 DOI: 10.3390/jcm12196212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Revised: 09/16/2023] [Accepted: 09/20/2023] [Indexed: 10/15/2023] Open
Abstract
Between 30-40% of patients with cardiac resynchronization therapy (CRT) do not show an improvement in left ventricular (LV) function. It is generally known that patient selection, LV lead implantation location, and device timing optimization are the three main factors that determine CRT response. Research has shown that image-guided CRT placement, which takes into account both anatomical and functional cardiac properties, positively affects the CRT response rate. In current clinical practice, a multimodality imaging approach comprised of echocardiography, cardiac magnetic resonance imaging, or nuclear medicine imaging is used to capture these features. However, with cardiac computed tomography (CT), one has an all-in-one acquisition method for both patient selection and the division of a patient-tailored, image-guided CRT placement strategy. This review discusses the applicability of CT in CRT patient identification, selection, and guided placement, offering insights into potential advancements in optimizing CRT outcomes.
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Affiliation(s)
- Willem Gerrits
- Department of Cardiology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands
| | - Ibrahim Danad
- Department of Cardiology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands
| | - Birgitta Velthuis
- Department of Radiology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands
| | - Saima Mushtaq
- Department of Perioperative Cardiology and Cardiovascular Imaging, Centro Cardiologico Monzino IRCCS, Via Parea 4, 20138 Milan, Italy
| | - Maarten J. Cramer
- Department of Cardiology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands
| | - Pim van der Harst
- Department of Cardiology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands
| | - Frebus J. van Slochteren
- Department of Cardiology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands
- CART-Tech BV, Padualaan 8, 3584 CH Utrecht, The Netherlands
| | - Mathias Meine
- Department of Cardiology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands
| | - Dominika Suchá
- Department of Radiology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands
| | - Marco Guglielmo
- Department of Cardiology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands
- Department of Cardiology, Haga Teaching Hospital, Els Borst-Eilersplein 275, 2545 AA The Hague, The Netherlands
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Gosling RC, Al-Mohammad A. The Role of Cardiac Imaging in Heart Failure with Reduced Ejection Fraction. Card Fail Rev 2022; 8:e22. [PMID: 35815258 PMCID: PMC9253963 DOI: 10.15420/cfr.2021.33] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2021] [Accepted: 03/21/2022] [Indexed: 11/30/2022] Open
Abstract
Heart failure (HF) is a major health burden associated with significant morbidity and mortality. Approximately half of all HF patients have reduced ejection fraction (left ventricular ejection fraction <40%) at rest (HF with reduced ejection fraction). The aetiology of HF is complex, and encompasses a wide range of cardiac conditions, hereditary defects and systemic diseases. Early identification of aetiology is important to allow personalised treatment and prognostication. Cardiac imaging has a major role in the assessment of patients with HF with reduced ejection fraction, and typically incorporates multiple imaging modalities, each with unique but complimentary roles. In this review, the comprehensive role of cardiac imaging in the diagnosis, assessment of aetiology, treatment planning and prognostication of HF with reduced ejection fraction is discussed.
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Affiliation(s)
- Rebecca C Gosling
- Department of Cardiology, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK; Department of Infection, Immunity and Cardiovascular Disease, University of Sheffield, Sheffield, UK
| | - Abdallah Al-Mohammad
- Department of Cardiology, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK; Department of Infection, Immunity and Cardiovascular Disease, University of Sheffield, Sheffield, UK
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3
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Aziz W, Claridge S, Ntalas I, Gould J, de Vecchi A, Razeghi O, Toth D, Mountney P, Preston R, Rinaldi CA, Razavi R, Niederer S, Rajani R. Emerging role of cardiac computed tomography in heart failure. ESC Heart Fail 2019; 6:909-920. [PMID: 31400060 PMCID: PMC6816076 DOI: 10.1002/ehf2.12479] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2019] [Revised: 05/20/2019] [Accepted: 05/30/2019] [Indexed: 11/27/2022] Open
Abstract
Despite medical advancements, the prognosis of patients with heart failure remains poor. While echocardiography and cardiac magnetic resonance imaging remain at the forefront of diagnosing and monitoring patients with heart failure, cardiac computed tomography (CT) has largely been considered to have a limited role. With the advancements in scanner design, technology, and computer processing power, cardiac CT is now emerging as a valuable adjunct to clinicians managing patients with heart failure. In the current manuscript, we review the current applications of cardiac CT to patients with heart failure and also the emerging areas of research where its clinical utility is likely to extend into the realm of treatment, procedural planning, and advanced heart failure therapy implementation.
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Affiliation(s)
- Waqar Aziz
- Department of Cardiology, Guy's and St Thomas' NHS Foundation Trust, London, UK.,School of Biomedical Engineering and Imaging Sciences, King's College London, London, UK
| | - Simon Claridge
- Department of Cardiology, Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - Ioannis Ntalas
- Department of Cardiology, Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - Justin Gould
- School of Biomedical Engineering and Imaging Sciences, King's College London, London, UK
| | - Adelaide de Vecchi
- School of Biomedical Engineering and Imaging Sciences, King's College London, London, UK
| | - Orod Razeghi
- School of Biomedical Engineering and Imaging Sciences, King's College London, London, UK
| | - Daniel Toth
- School of Biomedical Engineering and Imaging Sciences, King's College London, London, UK
| | - Peter Mountney
- School of Biomedical Engineering and Imaging Sciences, King's College London, London, UK
| | - Rebecca Preston
- Department of Radiology, Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - Christopher A Rinaldi
- Department of Cardiology, Guy's and St Thomas' NHS Foundation Trust, London, UK.,School of Biomedical Engineering and Imaging Sciences, King's College London, London, UK
| | - Reza Razavi
- School of Biomedical Engineering and Imaging Sciences, King's College London, London, UK
| | - Steven Niederer
- School of Biomedical Engineering and Imaging Sciences, King's College London, London, UK
| | - Ronak Rajani
- Department of Cardiology, Guy's and St Thomas' NHS Foundation Trust, London, UK.,School of Biomedical Engineering and Imaging Sciences, King's College London, London, UK
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Genain MA, Morlet A, Herrtage M, Muresian H, Anselme F, Latremouille C, Laborde F, Behr L, Borenstein N. Comparative anatomy and angiography of the cardiac coronary venous system in four species: human, ovine, porcine, and canine. J Vet Cardiol 2018; 20:33-44. [DOI: 10.1016/j.jvc.2017.10.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2017] [Revised: 09/28/2017] [Accepted: 10/18/2017] [Indexed: 10/18/2022]
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5
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Zipse MM, Groves DW, Khanna AD, Nguyen DT. An Approach to Endovascular Ventricular Pacing in a Patient with Ebstein Anomaly and a Mechanical Tricuspid Valve. Card Electrophysiol Clin 2016; 8:169-71. [PMID: 26920188 DOI: 10.1016/j.ccep.2015.10.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
In the presence of a mechanical tricuspid valve, endocardial right ventricular pacing is contraindicated, and permanent pacing is usually achieved via a surgically implanted epicardial lead. In a patient with Ebstein anomaly, a mechanical tricuspid valve, and complete heart block, transvenous pacing was achieved by implantation of a pace-sense lead in a coronary sinus ventricular branch. Noninvasive cardiac imaging can provide information regarding anatomic variation in patients with congenital heart disease or when there are challenges to lead placement. With careful planning and execution, endovascular pacing in patients with a mechanical tricuspid valve is feasible and can safely be performed.
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Affiliation(s)
- Matthew M Zipse
- Cardiac Electrophysiology, Cardiology Division, University of Colorado, Denver, Anschutz Medical Campus, 12401 East 17th Avenue, B-132, Aurora, CO 80045, USA.
| | - Daniel W Groves
- Cardiac Electrophysiology, Cardiology Division, University of Colorado, Denver, Anschutz Medical Campus, 12401 East 17th Avenue, B-132, Aurora, CO 80045, USA
| | - Amber D Khanna
- Cardiac Electrophysiology, Cardiology Division, University of Colorado, Denver, Anschutz Medical Campus, 12401 East 17th Avenue, B-132, Aurora, CO 80045, USA
| | - Duy Thai Nguyen
- Cardiac Electrophysiology, Cardiology Division, University of Colorado, Denver, Anschutz Medical Campus, 12401 East 17th Avenue, B-132, Aurora, CO 80045, USA.
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Mlynarski R, Mlynarska A, Sosnowski M. Coronary venous system in cardiac computer tomography: Visualization, classification and role. World J Radiol 2014; 6:399-408. [PMID: 25071880 PMCID: PMC4109091 DOI: 10.4329/wjr.v6.i7.399] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/31/2013] [Revised: 02/28/2014] [Accepted: 05/19/2014] [Indexed: 02/06/2023] Open
Abstract
The role of the coronary venous system was underestimated for many years. In the last 20 years, a few percutaneous cardiology techniques in which the anatomy of the coronary venous system was significant were developed and are in use. The most important seems to be cardiac resynchronization therapy, which is an invasive method for the treatment of heart failure. Unfortunately, one of the major problems is the significant anatomical variability of the coronary venous system. The description of the selected anatomical structures is only useful in selected cases such as, for example, the obstruction of selected vessels, a huge Thebesian valve, etc. The 3D images can add significant value; however, their usefulness is limited due to the different points of view that are obtained during intra-operational fluoroscopy. After summarizing all of the articles and guidelines, it can be recommended that the visualization of the coronary venous system be performed in certain patients before cardiac resynchronization. The best option is to use tomography with retrospective gating with the optimal reconstruction of cardiac veins that occurs during the diastolic phases.
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