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Parillo M, Mallio CA, Dekkers IA, Rovira À, van der Molen AJ, Quattrocchi CC. Late/delayed gadolinium enhancement in MRI after intravenous administration of extracellular gadolinium-based contrast agents: is it worth waiting? MAGMA (NEW YORK, N.Y.) 2024; 37:151-168. [PMID: 38386150 DOI: 10.1007/s10334-024-01151-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Revised: 01/17/2024] [Accepted: 01/30/2024] [Indexed: 02/23/2024]
Abstract
The acquisition of images minutes or even hours after intravenous extracellular gadolinium-based contrast agents (GBCA) administration ("Late/Delayed Gadolinium Enhancement" imaging; in this review, further termed LGE) has gained significant prominence in recent years in magnetic resonance imaging. The major limitation of LGE is the long examination time; thus, it becomes necessary to understand when it is worth waiting time after the intravenous injection of GBCA and which additional information comes from LGE. LGE can potentially be applied to various anatomical sites, such as heart, arterial vessels, lung, brain, abdomen, breast, and the musculoskeletal system, with different pathophysiological mechanisms. One of the most popular clinical applications of LGE regards the assessment of myocardial tissue thanks to its ability to highlight areas of acute myocardial damage and fibrotic tissues. Other frequently applied clinical contexts involve the study of the urinary tract with magnetic resonance urography and identifying pathological abdominal processes characterized by high fibrous stroma, such as biliary tract tumors, autoimmune pancreatitis, or intestinal fibrosis in Crohn's disease. One of the current areas of heightened research interest revolves around the possibility of non-invasively studying the dynamics of neurofluids in the brain (the glymphatic system), the disruption of which could underlie many neurological disorders.
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Affiliation(s)
- Marco Parillo
- Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo, 200, 00128, Rome, Italy
- Operative Research Unit of Diagnostic Imaging and Interventional Radiology, Department of Medicine and Surgery, Università Campus Bio-Medico Di Roma, Via Alvaro del Portillo, 200, 00128, Rome, Italy
| | - Carlo Augusto Mallio
- Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo, 200, 00128, Rome, Italy.
- Operative Research Unit of Diagnostic Imaging and Interventional Radiology, Department of Medicine and Surgery, Università Campus Bio-Medico Di Roma, Via Alvaro del Portillo, 200, 00128, Rome, Italy.
| | - Ilona A Dekkers
- Department of Radiology, Leiden University Medical Center, Leiden, The Netherlands
| | - Àlex Rovira
- Section of Neuroradiology, Department of Radiology, Autonomous University of Barcelona and Hospital Vall d'Hebron, Passeig Vall d'Hebron, Barcelona, Spain
| | - Aart J van der Molen
- Department of Radiology, Leiden University Medical Center, Leiden, The Netherlands
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2
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Misra DP, Singh K, Sharma A, Agarwal V. Arterial wall fibrosis in Takayasu arteritis and its potential for therapeutic modulation. Front Immunol 2023; 14:1174249. [PMID: 37256147 PMCID: PMC10225504 DOI: 10.3389/fimmu.2023.1174249] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2023] [Accepted: 04/20/2023] [Indexed: 06/01/2023] Open
Abstract
Arterial wall damage in Takayasu arteritis (TAK) can progress despite immunosuppressive therapy. Vascular fibrosis is more prominent in TAK than in giant cell arteritis (GCA). The inflamed arterial wall in TAK is infiltrated by M1 macrophages [which secrete interleukin-6 (IL-6)], which transition to M2 macrophages once the inflammation settles. M2 macrophages secrete transforming growth factor beta (TGF-β) and glycoprotein non-metastatic melanoma protein B (GPNMB), both of which can activate fibroblasts in the arterial wall adventitia. Mast cells in the arterial wall of TAK also activate resting adventitial fibroblasts. Th17 lymphocytes play a role in both TAK and GCA. Sub-populations of Th17 lymphocytes, Th17.1 lymphocytes [which secrete interferon gamma (IFN-γ) in addition to interleukin-17 (IL-17)] and programmed cell death 1 (PD1)-expressing Th17 (which secrete TGF-β), have been described in TAK but not in GCA. IL-6 and IL-17 also drive fibroblast activation in the arterial wall. The Th17 and Th1 lymphocytes in TAK demonstrate an activation of mammalian target organ of rapamycin 1 (mTORC1) driven by Notch-1 upregulation. A recent study reported that the enhanced liver fibrosis score (derived from serum hyaluronic acid, tissue inhibitor of metalloproteinase 1, and pro-collagen III amino-terminal pro-peptide) had a moderate-to-strong correlation with clinically assessed and angiographically assessed vascular damage. In vitro experiments suggest the potential to target arterial wall fibrosis in TAK with leflunomide, tofacitinib, baricitinib, or mTORC1 inhibitors. Since arterial wall inflammation is followed by fibrosis, a strategy of combining immunosuppressive agents with drugs that have an antifibrotic effect merits exploration in future clinical trials of TAK.
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Affiliation(s)
- Durga Prasanna Misra
- Department of Clinical Immunology and Rheumatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, India
| | - Kritika Singh
- Department of Clinical Immunology and Rheumatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, India
| | - Aman Sharma
- Clinical Immunology and Rheumatology Services, Department of Internal Medicine, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Vikas Agarwal
- Department of Clinical Immunology and Rheumatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, India
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3
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Wurster TH, Landmesser U, Abdelwahed YS, Skurk C, Morguet A, Leistner DM, Fröhlich G, Haghikia A, Engel LC, Schuster A, Noutsias M, Schulze D, Hamm B, Furth C, Brenner W, Botnar RM, Bigalke B, Makowski MR. Simultaneous [18F]fluoride and gadobutrol enhanced coronary positron emission tomography/magnetic resonance imaging for in vivo plaque characterization. Eur Heart J Cardiovasc Imaging 2022; 23:1391-1398. [PMID: 35015852 DOI: 10.1093/ehjci/jeab276] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2021] [Accepted: 12/13/2021] [Indexed: 01/25/2023] Open
Abstract
AIMS 18F-sodium fluoride ([18F]fluoride) and gadobutrol are promising probes for positron emission tomography (PET) and magnetic resonance imaging (MRI) characterizing coronary artery disease (CAD) activity. Unlike [18F]fluoride-PET/computed tomography (CT), the potential of PET/MR using [18F]fluoride and gadobutrol simultaneously, has so far not been evaluated. This study assessed feasibility and diagnostic potential of [18F]fluoride and gadobutrol enhanced dual-probe PET/MR in patients with CAD. METHODS AND RESULTS Twenty-one patients (age, 66.7 ± 6.7 years) with CAD scheduled for invasive coronary angiography (XCA) underwent simultaneous [18F]fluoride (mean activity/effective dose: 157.2 ± 29.7 MBq/3.77 ± 0.72 mSv) and gadobutrol enhanced PET/MR on an integrated PET/MRI (3 T) scanner. Optical coherence tomography (OCT) was used as reference. Target-to-background ratio (TBR, [18F]fluoride-PET) and contrast-to-noise ratio (CNR) values (MRI, gadobutrol) were calculated for each coronary segment. Previously suggested PET/CT-TBR thresholds for adverse coronary events were evaluated. High-risk plaques, i.e. calcified and non-calcified thin-cap fibroatheromas (TCFAs) were predominantly located in segments with a TBR >1.28 (P = 0.012). Plaques containing a lipid core on OCT, were more frequently detected in segments with a TBR >1.25 (P < 0.001). TBR values significantly correlated with maximum calcification thickness (P = 0.009), while fibrous cap thickness was significantly less in segments with a TBR >1.28 (P = 0.044). Above a TBR threshold of >1.28, CNR values significantly correlated with the presence of calcified TCFAs (P = 0.032). CONCLUSION Simultaneous [18F]fluoride and gadobutrol dual-probe PET/MRI is feasible in clinical practice and may facilitate the identification of high-risk patients. The combination of coronary MR-derived CNR values post gadobutrol and [18F]fluoride based TBR values may improve identification of high-risk plaque features.
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Affiliation(s)
- Thomas H Wurster
- Department of Cardiology, University Heart Center Berlin and Charité-Universitätsmedizin Berlin, Campus Benjamin-Franklin (CBF), Hindenburgdamm 30, Berlin D-12203, Germany
- Berlin Institute of Health (BIH), Berlin 10117, Germany
| | - Ulf Landmesser
- Department of Cardiology, University Heart Center Berlin and Charité-Universitätsmedizin Berlin, Campus Benjamin-Franklin (CBF), Hindenburgdamm 30, Berlin D-12203, Germany
- Berlin Institute of Health (BIH), Berlin 10117, Germany
- DZHK (German Centre for Cardiovascular Research) Partner Site Berlin, Berlin 12203, Germany
| | - Youssef S Abdelwahed
- Department of Cardiology, University Heart Center Berlin and Charité-Universitätsmedizin Berlin, Campus Benjamin-Franklin (CBF), Hindenburgdamm 30, Berlin D-12203, Germany
- Berlin Institute of Health (BIH), Berlin 10117, Germany
- DZHK (German Centre for Cardiovascular Research) Partner Site Berlin, Berlin 12203, Germany
| | - Carsten Skurk
- Department of Cardiology, University Heart Center Berlin and Charité-Universitätsmedizin Berlin, Campus Benjamin-Franklin (CBF), Hindenburgdamm 30, Berlin D-12203, Germany
- DZHK (German Centre for Cardiovascular Research) Partner Site Berlin, Berlin 12203, Germany
| | - Andreas Morguet
- Department of Cardiology, University Heart Center Berlin and Charité-Universitätsmedizin Berlin, Campus Benjamin-Franklin (CBF), Hindenburgdamm 30, Berlin D-12203, Germany
| | - David M Leistner
- Department of Cardiology, University Heart Center Berlin and Charité-Universitätsmedizin Berlin, Campus Benjamin-Franklin (CBF), Hindenburgdamm 30, Berlin D-12203, Germany
- Berlin Institute of Health (BIH), Berlin 10117, Germany
- DZHK (German Centre for Cardiovascular Research) Partner Site Berlin, Berlin 12203, Germany
| | - Georg Fröhlich
- Department of Cardiology, University Heart Center Berlin and Charité-Universitätsmedizin Berlin, Campus Benjamin-Franklin (CBF), Hindenburgdamm 30, Berlin D-12203, Germany
- DZHK (German Centre for Cardiovascular Research) Partner Site Berlin, Berlin 12203, Germany
| | - Arash Haghikia
- Department of Cardiology, University Heart Center Berlin and Charité-Universitätsmedizin Berlin, Campus Benjamin-Franklin (CBF), Hindenburgdamm 30, Berlin D-12203, Germany
- Berlin Institute of Health (BIH), Berlin 10117, Germany
- DZHK (German Centre for Cardiovascular Research) Partner Site Berlin, Berlin 12203, Germany
| | - Leif Christopher Engel
- Department of Cardiology, University Heart Center Berlin and Charité-Universitätsmedizin Berlin, Campus Benjamin-Franklin (CBF), Hindenburgdamm 30, Berlin D-12203, Germany
- Berlin Institute of Health (BIH), Berlin 10117, Germany
- Department of Cardiology, Deutsches Herzzentrum München/German Heart Center Munich, Munich, Germany
| | - Andreas Schuster
- Department of Cardiology and Pulmonology, Georg-August-University, Göttingen, Germany
- Department of Cardiology and Pulmonology, German Centre for Cardiovascular Research (DZHK Partner Site), Göttingen, Germany
| | - Michel Noutsias
- Division of Cardiology, Angiology and Intensive Medical Care, Department of Internal Medicine III (KIM-III), Mid-German Heart Center, University Hospital Halle, Martin-Luther-University Halle, Halle, Germany
| | - Daniel Schulze
- Charité - Universitätsmedizin Berlin, Institute of biometrics and clinical epidemiology, Charitéplatz 1, 10117 Berlin
| | - Bernd Hamm
- Department of Radiology, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Christian Furth
- Berlin Institute of Health (BIH), Berlin 10117, Germany
- Department of Nuclear Medicine, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin, Germany
| | - Winfried Brenner
- Department of Nuclear Medicine, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin, Germany
| | - Rene M Botnar
- King's College London, School of Biomedical Engineering and Imaging Sciences, London, UK
- Pontificia Universidad Católica de Chile, Escuela de Ingeniería, Santiago, Chile
| | - Boris Bigalke
- Department of Cardiology, University Heart Center Berlin and Charité-Universitätsmedizin Berlin, Campus Benjamin-Franklin (CBF), Hindenburgdamm 30, Berlin D-12203, Germany
| | - Marcus R Makowski
- Department of Radiology, Charité-Universitätsmedizin Berlin, Berlin, Germany
- Department of Radiology, Klinikum Rechts der Isar, Technische Universität München, München, Germany
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4
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Dorfman AL, Geva T, Samyn MM, Greil G, Krishnamurthy R, Messroghli D, Festa P, Secinaro A, Soriano B, Taylor A, Taylor MD, Botnar RM, Lai WW. SCMR expert consensus statement for cardiovascular magnetic resonance of acquired and non-structural pediatric heart disease. J Cardiovasc Magn Reson 2022; 24:44. [PMID: 35864534 PMCID: PMC9302232 DOI: 10.1186/s12968-022-00873-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Accepted: 06/24/2022] [Indexed: 12/14/2022] Open
Abstract
Cardiovascular magnetic resonance (CMR) is widely used for diagnostic imaging in the pediatric population. In addition to structural congenital heart disease (CHD), for which published guidelines are available, CMR is also performed for non-structural pediatric heart disease, for which guidelines are not available. This article provides guidelines for the performance and reporting of CMR in the pediatric population for non-structural ("non-congenital") heart disease, including cardiomyopathies, myocarditis, Kawasaki disease and systemic vasculitides, cardiac tumors, pericardial disease, pulmonary hypertension, heart transplant, and aortopathies. Given important differences in disease pathophysiology and clinical manifestations as well as unique technical challenges related to body size, heart rate, and sedation needs, these guidelines focus on optimization of the CMR examination in infants and children compared to adults. Disease states are discussed, including the goals of CMR examination, disease-specific protocols, and limitations and pitfalls, as well as newer techniques that remain under development.
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Affiliation(s)
- Adam L. Dorfman
- Department of Pediatrics, Division of Pediatric Cardiology, University of Michigan C.S. Mott Children’s Hospital, 1540 E. Medical Center Drive, Ann Arbor, MI 48109 USA
| | - Tal Geva
- Department of Cardiology, Boston Children’s Hospital, 300 Longwood Ave, Boston, MA 02115 USA
| | - Margaret M. Samyn
- Department of Pediatrics, Division of Pediatric Cardiology, Medical College of Wisconsin/Herma Heart Institute, Children’s Wisconsin, Milwaukee, WI 53226 USA
| | - Gerald Greil
- Department of Pediatrics, Division of Pediatric Cardiology, University of Texas Southwestern Medical Center, Dallas, TX 75235 USA
| | - Rajesh Krishnamurthy
- Department of Radiology, Nationwide Children’s Hospital, 700 Children’s Dr. E4A, Columbus, OH 43205 USA
| | - Daniel Messroghli
- Department of Internal Medicine-Cardiology, Deutsches Herzzentrum Berlin and Charité-University Medicine Berlin, Berlin, Germany
| | - Pierluigi Festa
- Department of Cardiology, Fondazione Toscana G. Monasterio, Massa, Italy
| | - Aurelio Secinaro
- Advanced Cardiothoracic Imaging Unit, Department of Imaging, Bambino Gesù Children’s Hospital IRCCS, Rome, Italy
| | - Brian Soriano
- Department of Pediatrics, Division of Pediatric Cardiology, Seattle Children’s Hospital, 4800 Sand Point Way NE, Seattle, WA 98105 USA
| | - Andrew Taylor
- Department of Cardiovascular Imaging, Great Ormond Street Hospital for Sick Children, University College London, London, UK
| | - Michael D. Taylor
- Department of Pediatrics, Division of Pediatric Cardiology, Cincinnati Children’s Hospital, 3333 Burnet Ave #2129, Cincinnati, OH 45229 USA
| | - René M. Botnar
- School of Biomedical Engineering and Imaging Sciences, King’s College London, London, UK
| | - Wyman W. Lai
- CHOC Children’s, 1201 W. La Veta Avenue, Orange, CA 92868 USA
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5
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Fogel MA, Anwar S, Broberg C, Browne L, Chung T, Johnson T, Muthurangu V, Taylor M, Valsangiacomo-Buechel E, Wilhelm C. Society for Cardiovascular Magnetic Resonance/European Society of Cardiovascular Imaging/American Society of Echocardiography/Society for Pediatric Radiology/North American Society for Cardiovascular Imaging Guidelines for the use of cardiovascular magnetic resonance in pediatric congenital and acquired heart disease : Endorsed by The American Heart Association. J Cardiovasc Magn Reson 2022; 24:37. [PMID: 35725473 PMCID: PMC9210755 DOI: 10.1186/s12968-022-00843-7] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2021] [Accepted: 01/12/2022] [Indexed: 11/16/2022] Open
Abstract
Cardiovascular magnetic resonance (CMR) has been utilized in the management and care of pediatric patients for nearly 40 years. It has evolved to become an invaluable tool in the assessment of the littlest of hearts for diagnosis, pre-interventional management and follow-up care. Although mentioned in a number of consensus and guidelines documents, an up-to-date, large, stand-alone guidance work for the use of CMR in pediatric congenital 36 and acquired 35 heart disease endorsed by numerous Societies involved in the care of these children is lacking. This guidelines document outlines the use of CMR in this patient population for a significant number of heart lesions in this age group and although admittedly, is not an exhaustive treatment, it does deal with an expansive list of many common clinical issues encountered in daily practice.
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Affiliation(s)
- Mark A Fogel
- Departments of Pediatrics (Cardiology) and Radiology, The Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA. .,Division of Cardiology, Department of Pediatrics, The Children's Hospital of Philadelphia, Philadelphia, PA, USA.
| | - Shaftkat Anwar
- Department of Pediatrics (Cardiology) and Radiology, The University of California-San Francisco School of Medicine, San Francisco, USA
| | - Craig Broberg
- Division of Cardiovascular Medicine, Oregon Health and Sciences University, Portland, USA
| | - Lorna Browne
- Department of Radiology, University of Colorado, Denver, USA
| | - Taylor Chung
- Department of Radiology and Biomedical Imaging, The University of California-San Francisco School of Medicine, San Francisco, USA
| | - Tiffanie Johnson
- Department of Pediatrics (Cardiology), Indiana University School of Medicine, Indianapolis, USA
| | - Vivek Muthurangu
- Department of Pediatrics (Cardiology), University College London, London, UK
| | - Michael Taylor
- Department of Pediatrics (Cardiology), University of Cincinnati School of Medicine, Cincinnati, USA
| | | | - Carolyn Wilhelm
- Department of Pediatrics (Cardiology), University Hospitals-Cleveland, Cleaveland, USA
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6
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Fogel MA, Anwar S, Broberg C, Browne L, Chung T, Johnson T, Muthurangu V, Taylor M, Valsangiacomo-Buechel E, Wilhelm C. Society for Cardiovascular Magnetic Resonance/European Society of Cardiovascular Imaging/American Society of Echocardiography/Society for Pediatric Radiology/North American Society for Cardiovascular Imaging Guidelines for the Use of Cardiac Magnetic Resonance in Pediatric Congenital and Acquired Heart Disease: Endorsed by The American Heart Association. Circ Cardiovasc Imaging 2022; 15:e014415. [PMID: 35727874 PMCID: PMC9213089 DOI: 10.1161/circimaging.122.014415] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Cardiovascular magnetic resonance has been utilized in the management and care of pediatric patients for nearly 40 years. It has evolved to become an invaluable tool in the assessment of the littlest of hearts for diagnosis, pre-interventional management and follow-up care. Although mentioned in a number of consensus and guidelines documents, an up-to-date, large, stand-alone guidance work for the use of cardiovascular magnetic resonance in pediatric congenital 36 and acquired 35 heart disease endorsed by numerous Societies involved in the care of these children is lacking. This guidelines document outlines the use of cardiovascular magnetic resonance in this patient population for a significant number of heart lesions in this age group and although admittedly, is not an exhaustive treatment, it does deal with an expansive list of many common clinical issues encountered in daily practice.
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Affiliation(s)
- Mark A Fogel
- Departments of Pediatrics (Cardiology) and Radiology, The Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA, (M.A.F.).,Division of Cardiology, Department of Pediatrics, The Children's Hospital of Philadelphia, Philadelphia, PA, USA, (M.A.F.)
| | - Shaftkat Anwar
- Department of Pediatrics (Cardiology) and Radiology, The University of California-San Francisco School of Medicine, San Francisco, USA, (S.A.)
| | - Craig Broberg
- Division of Cardiovascular Medicine, Oregon Health and Sciences University, Portland, USA, (C.B.)
| | - Lorna Browne
- Department of Radiology, University of Colorado, Denver, USA, (L.B.)
| | - Taylor Chung
- Department of Radiology and Biomedical Imaging, The University of California-San Francisco School of Medicine, San Francisco, USA, (T.C.)
| | - Tiffanie Johnson
- Department of Pediatrics (Cardiology), Indiana University School of Medicine, Indianapolis, USA, (T.J.)
| | - Vivek Muthurangu
- Department of Pediatrics (Cardiology), University College London, London, UK, (V.M.)
| | - Michael Taylor
- Department of Pediatrics (Cardiology), University of Cincinnati School of Medicine, Cincinnati, USA, (M.T.)
| | | | - Carolyn Wilhelm
- Department of Pediatrics (Cardiology), University Hospitals-Cleveland, Cleaveland, USA (C.W.)
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7
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Hajhosseiny R, Bahaei TS, Prieto C, Botnar RM. Molecular and Nonmolecular Magnetic Resonance Coronary and Carotid Imaging. Arterioscler Thromb Vasc Biol 2020; 39:569-582. [PMID: 30760017 DOI: 10.1161/atvbaha.118.311754] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Atherosclerosis is the leading cause of cardiovascular morbidity and mortality. Over the past 2 decades, increasing research attention is converging on the early detection and monitoring of atherosclerotic plaque. Among several invasive and noninvasive imaging modalities, magnetic resonance imaging (MRI) is emerging as a promising option. Advantages include its versatility, excellent soft tissue contrast for plaque characterization and lack of ionizing radiation. In this review, we will explore the recent advances in multicontrast and multiparametric imaging sequences that are bringing the aspiration of simultaneous arterial lumen, vessel wall, and plaque characterization closer to clinical feasibility. We also discuss the latest advances in molecular magnetic resonance and multimodal atherosclerosis imaging.
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Affiliation(s)
- Reza Hajhosseiny
- From the School of Biomedical Engineering and Imaging Sciences, King's College London, United Kingdom (R.H., T.S.B., C.P., R.M.B.).,National Heart and Lung Institute, Imperial College London, United Kingdom (R.H.)
| | - Tamanna S Bahaei
- From the School of Biomedical Engineering and Imaging Sciences, King's College London, United Kingdom (R.H., T.S.B., C.P., R.M.B.)
| | - Claudia Prieto
- From the School of Biomedical Engineering and Imaging Sciences, King's College London, United Kingdom (R.H., T.S.B., C.P., R.M.B.).,Escuela de Ingeniería, Pontificia Universidad Catolica de Chile, Santiago, Chile (C.P., R.M.B.)
| | - René M Botnar
- From the School of Biomedical Engineering and Imaging Sciences, King's College London, United Kingdom (R.H., T.S.B., C.P., R.M.B.).,Escuela de Ingeniería, Pontificia Universidad Catolica de Chile, Santiago, Chile (C.P., R.M.B.)
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8
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Coronary Vessel Wall Imaging: State of the Art and Future Directions. CURRENT CARDIOVASCULAR IMAGING REPORTS 2019. [DOI: 10.1007/s12410-019-9493-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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9
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Liu M, Liu W, Li H, Shu X, Tao X, Zhai Z. Evaluation of takayasu arteritis with delayed contrast-enhanced MR imaging by a free-breathing 3D IR turbo FLASH. Medicine (Baltimore) 2017; 96:e9284. [PMID: 29390488 PMCID: PMC5758190 DOI: 10.1097/md.0000000000009284] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
The primary aim of our case-control study was to observe delayed contrast-enhanced magnetic resonance imaging (DCE-MRI) in patients with Takayasu arteritis (TA) in comparison with magnetic resonance angiography (MRA). Twenty-seven patients including 15 with active TA and 12 with stable TA who underwent both aortic MRA and DCE-MRI were included. A total of 27 sex- and age-matched healthy volunteers were enrolled as the control group. MRA were obtained with T1WI-volume-interpolated breath-hold examination sequence or fast low-angle shot (FLASH) sequence. DCE-MRI was acquired with a free-breathing three-dimensional inversion recovery Turbo fast low-angle shot (3D IR Turbo FLASH). Neither stenosis nor delayed enhancement of arterial wall was shown in the control group. In patients with stable TA, arterial stenosis was observed on MRA. On DCE-MR, delayed enhancement of arterial walls could be observed in the active TA group but not in the stable TA group or the control group. Stenotic arteries on MRA were comparable in the active TA and stable TA (χ = 2.70, P = .259); however, delayed enhancement of arterial walls in the active-TA group were more than those in the stable group (χ = 27.00, P < .001). Our results suggest that DCE-MRI with the free-breathing 3D IR Turbo FLASH sequence could assess TA and delayed enhancement on DCE-MRI is one characteristics of the active TA.
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Affiliation(s)
| | | | | | | | - Xincao Tao
- Department of Pulmonary and Critical Care Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Zhenguo Zhai
- Department of Pulmonary and Critical Care Medicine, China-Japan Friendship Hospital, Beijing, China
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10
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Stuber M, Botnar RM. CATCHing the High-Risk Coronary Plaques by Magnetic Resonance Imaging. JACC Cardiovasc Imaging 2017; 10:649-651. [DOI: 10.1016/j.jcmg.2016.07.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2016] [Accepted: 07/07/2016] [Indexed: 10/20/2022]
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11
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Abstract
Much progress has been made in the use of imaging as a diagnostic tool in giant cell arteritis (GCA), which assists in the management of patients where the initial diagnosis is unclear. This includes patients with atypical cranial symptoms, or with predominantly systemic, constitutional or limb symptoms. Ultrasound and magnetic resonance imaging are capable of visualising both the cranial and extracranial large vessel circulation, with vessel wall thickening and stenotic lesions being visualised. Computed tomographic angiography is helpful in visualising the aorta for aneurysm complicating GCA but can also detect vessel wall thickening in established large vessel vasculitis. PET-CT is a very sensitive test for early vascular inflammation in extracranial large vessel vasculitis, before aneurysmal or stenotic lesions have developed, of use in the patient with unexplained constitutional symptoms. The place of imaging in the follow-up of GCA is being investigated, and repeated imaging may be useful in select cases. Generally, vascular abnormalities become less defined once glucocorticoid treatment has been started, and therefore, imaging studies must be conducted early as part of a GCA fast-track assessment.
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Affiliation(s)
- Asad Khan
- Department of Rheumatology, Southend University Hospital NHS Foundation Trust, Prittlewell Chase, Westcliff-on-Sea, Essex, SS0 0RY, UK
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12
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Kato Y, Terashima M, Ohigashi H, Tezuka D, Ashikaga T, Hirao K, Isobe M. Vessel Wall Inflammation of Takayasu Arteritis Detected by Contrast-Enhanced Magnetic Resonance Imaging: Association with Disease Distribution and Activity. PLoS One 2015; 10:e0145855. [PMID: 26720837 PMCID: PMC4700986 DOI: 10.1371/journal.pone.0145855] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2015] [Accepted: 12/09/2015] [Indexed: 11/18/2022] Open
Abstract
AIMS The assessment of the distribution and activity of vessel wall inflammation is clinically important in patients with Takayasu arteritis. Magnetic resonance imaging (MRI) is a useful tool, but the clinical utility of late gadolinium enhancement (LGE) in Takayasu arteritis has yet to be determined. The aim of the present study was to evaluate the utility of LGE in assessing vessel wall inflammation and disease activity in Takayasu arteritis. METHODS AND RESULTS We enrolled 49 patients with Takayasu arteritis who had undergone 1.5 T MRI. Patients were divided into Active (n = 19) and Inactive disease (n = 30) groups. The distribution of vessel wall inflammation using angiography and LGE was assessed by qualitative analysis. In 79% and 63% of patients in Active and Inactive groups, respectively, greater distribution of vessel wall inflammation was observed with LGE than with conventional angiography. MRI values of pre- and post-contrast signal-to-noise ratios (SNR), SNR increment (post-SNR minus pre-SNR), pre- and post-contrast contrast-to-noise ratios (CNR), and CNR increment (post-CNR minus pre-CNR) were evaluated at arterial wall sites with the highest signal intensity using quantitative analysis of post-contrast LGE images. No statistically significant differences in MRI parameters were observed between Active and Inactive groups. Contrast-enhanced MRI was unable to accurately detect active disease. CONCLUSION Contrast-enhanced MRI has utility in detecting the distribution of vessel wall inflammation but has less utility in assessing disease activity in Takayasu arteritis.
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Affiliation(s)
- Yoko Kato
- Department of Cardiovascular Medicine, Tokyo Medical and Dental University, Tokyo, Japan
- Cardiovascular Imaging Clinic, Tokyo, Japan
| | | | - Hirokazu Ohigashi
- Department of Cardiovascular Medicine, Tokyo Medical and Dental University, Tokyo, Japan
| | - Daisuke Tezuka
- Department of Cardiovascular Medicine, Tokyo Medical and Dental University, Tokyo, Japan
| | - Takashi Ashikaga
- Department of Cardiovascular Medicine, Tokyo Medical and Dental University, Tokyo, Japan
| | - Kenzo Hirao
- Department of Cardiovascular Medicine, Tokyo Medical and Dental University, Tokyo, Japan
| | - Mitsuaki Isobe
- Department of Cardiovascular Medicine, Tokyo Medical and Dental University, Tokyo, Japan
- * E-mail:
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13
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Coronary plaque burden regression and high-risk plaque reversal: Potential biomarkers for secondary prevention? Trends Cardiovasc Med 2015; 26:162-4. [PMID: 26386886 DOI: 10.1016/j.tcm.2015.08.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2015] [Accepted: 08/07/2015] [Indexed: 11/20/2022]
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14
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Alibaz-Oner F, Direskeneli H. Update on Takayasu's arteritis. Presse Med 2015; 44:e259-65. [DOI: 10.1016/j.lpm.2015.01.015] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2014] [Accepted: 01/02/2015] [Indexed: 01/17/2023] Open
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15
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Sun Y, Ma L, Ji Z, Zhang Z, Chen H, Liu H, Shan Y, Yan F, Jiang L. Value of whole-body contrast-enhanced magnetic resonance angiography with vessel wall imaging in quantitative assessment of disease activity and follow-up examination in Takayasu’s arteritis. Clin Rheumatol 2015; 35:685-93. [DOI: 10.1007/s10067-015-2885-2] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2014] [Revised: 01/20/2015] [Accepted: 01/22/2015] [Indexed: 10/24/2022]
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16
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Keegan J. Coronary artery wall imaging. J Magn Reson Imaging 2014; 41:1190-202. [PMID: 25303707 DOI: 10.1002/jmri.24766] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2014] [Revised: 08/06/2014] [Accepted: 08/06/2014] [Indexed: 12/12/2022] Open
Abstract
Like X-Ray contrast angiography, MR coronary angiograms show the vessel lumens rather than the vessels themselves. Consequently, outward remodeling of the vessel wall, which occurs in subclinical coronary disease before luminal narrowing, cannot be seen. The current gold standard for assessing the coronary vessel wall is intravascular ultrasound, and more recently, optical coherence tomography, both of which are invasive and use ionizing radiation. A noninvasive, low-risk technique for assessing the vessel wall would be beneficial to cardiologists interested in the early detection of preclinical disease and for the safe monitoring of the progression or regression of disease in longitudinal studies. In this review article, the current state of the art in MR coronary vessel wall imaging is discussed, together with validation studies and recent developments.
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Affiliation(s)
- Jennifer Keegan
- Cardiovascular Biomedical Research Unit, Royal Brompton and Harefield NHS Foundation Trust, London
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17
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Varma N, Hinojar R, D'Cruz D, Arroyo Ucar E, Indermuehle A, Peel S, Greil G, Gaddum N, Chowienczyk P, Nagel E, Botnar RM, Puntmann VO. Coronary vessel wall contrast enhancement imaging as a potential direct marker of coronary involvement: integration of findings from CAD and SLE patients. JACC Cardiovasc Imaging 2014; 7:762-70. [PMID: 25051945 PMCID: PMC4136741 DOI: 10.1016/j.jcmg.2014.03.012] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2013] [Revised: 02/10/2014] [Accepted: 03/10/2014] [Indexed: 01/24/2023]
Abstract
Objectives This study investigated the feasibility of visual and quantitative assessment of coronary vessel wall contrast enhancement (CE) for detection of symptomatic atherosclerotic coronary artery disease (CAD) and subclinical coronary vasculitis in autoimmune inflammatory disease (systemic lupus erythematosus [SLE]), as well as the association with aortic stiffness, an established marker of risk. Background Coronary CE by cardiac magnetic resonance (CMR) is a novel noninvasive approach to visualize gadolinium contrast uptake within the coronary artery vessel wall. Methods A total of 75 subjects (CAD: n = 25; SLE: n = 27; control: n = 23) underwent CMR imaging using a 3-T clinical scanner. Coronary arteries were visualized by a T2-prepared steady state free precession technique. Coronary wall CE was visualized using inversion-recovery T1 weighted gradient echo sequence 40 min after administration of 0.2 mmol/kg gadobutrol. Proximal coronary segments were visually examined for distribution of CE and quantified for contrast-to-noise ratio (CNR) and total CE area. Results Coronary CE was prevalent in patients (93%, n = 42) with a diffuse pattern for SLE and a patchy/regional distribution in CAD patients. Compared with control subjects, CNR values and total CE area in patients with CAD and SLE were significantly higher (mean CNR: 3.9 ± 2.5 vs. 6.9 ± 2.5 vs. 6.8 ± 2.0, respectively; p < 0.001; total CE area: median 0.8 [interquartile range (IQR): 0.6 to 1.2] vs. 3.2 [IQR: 2.6 to 4.0] vs. 3.3 [IQR: 1.9 to 4.5], respectively; p < 0.001). Both measures were positively associated with aortic stiffness (CNR: r = 0.61, p < 0.01; total CE area: 0.36, p = 0.03), hypercholesterolemia (r = 0.68, p < 0.001; r = 0.61, p < 0.001) and hypertension (r = 0.40, p < 0.01; r = 0.32, p < 0.05). Conclusions We demonstrate that quantification of coronary CE by CNR and total CE area is feasible for detection of subclinical and clinical uptake of gadolinium within the coronary vessel wall. Coronary vessel wall CE may become an instrumental novel direct marker of vessel wall injury and remodeling in subpopulations at risk.
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Affiliation(s)
- Niharika Varma
- Cardiovascular Imaging Department, Division of Imaging Sciences and Biomedical Engineering, King's College London, London, United Kingdom
| | - Rocio Hinojar
- Cardiovascular Imaging Department, Division of Imaging Sciences and Biomedical Engineering, King's College London, London, United Kingdom
| | - David D'Cruz
- The Lupus Unit, Rayne's Institute, King's College London, London, United Kingdom
| | - Eduardo Arroyo Ucar
- Cardiovascular Imaging Department, Division of Imaging Sciences and Biomedical Engineering, King's College London, London, United Kingdom
| | - Andreas Indermuehle
- Department of Medical Physics and Bioengineering, Division of Imaging Sciences and Biomedical Engineering, King's College London, London, United Kingdom
| | - Sarah Peel
- Department of Medical Physics and Bioengineering, Division of Imaging Sciences and Biomedical Engineering, King's College London, London, United Kingdom
| | - Gerald Greil
- Cardiovascular Imaging Department, Division of Imaging Sciences and Biomedical Engineering, King's College London, London, United Kingdom
| | - Nicholas Gaddum
- Department of Medical Physics and Bioengineering, Division of Imaging Sciences and Biomedical Engineering, King's College London, London, United Kingdom
| | - Phil Chowienczyk
- Cardiovascular Division, King's College London, London, United Kingdom
| | - Eike Nagel
- Cardiovascular Imaging Department, Division of Imaging Sciences and Biomedical Engineering, King's College London, London, United Kingdom
| | - Rene M Botnar
- Department of Medical Physics and Bioengineering, Division of Imaging Sciences and Biomedical Engineering, King's College London, London, United Kingdom
| | - Valentina O Puntmann
- Cardiovascular Imaging Department, Division of Imaging Sciences and Biomedical Engineering, King's College London, London, United Kingdom.
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Doltra A, Schneeweis C, Fleck E, Kelle S. Cardiac magnetic resonance for prognostic assessment: present applications and future directions. Expert Rev Cardiovasc Ther 2014; 12:771-82. [PMID: 24754461 DOI: 10.1586/14779072.2014.910117] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
Cardiac magnetic resonance is increasingly used in clinical practice for both diagnostic and prognostic purposes. In the field of ischemic heart disease, perfusion imaging permits the assessment of ischemia, which is strongly related to future cardiac events and mortality. Late gadolinium enhancement is also associated with the prognosis and can be used as a marker of functional recovery. Cardiac magnetic resonance also permits the detection of microvascular obstruction and infarct hemorrhage, both related to an adverse outcome. In non-ischemic heart disease, the presence of late gadolinium enhancement is linked to mortality and hard events. Finally, coronary angiography, as well as new techniques, such as T1 mapping, may also have a prognostic role.
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Affiliation(s)
- Adelina Doltra
- Department of Internal Medicine/Cardiology, Deutsches Herzzentrum Berlin, Augustenburger Platz 1,13353 Berlin, Germany
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O'Connor TE, Carpenter HE, Bidari S, Waters MF, Hedna VS. Role of inflammatory markers in Takayasu arteritis disease monitoring. BMC Neurol 2014; 14:62. [PMID: 24678735 PMCID: PMC4012521 DOI: 10.1186/1471-2377-14-62] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2013] [Accepted: 03/21/2014] [Indexed: 11/26/2022] Open
Abstract
Background Takayasu arteritis (TA) is an idiopathic large-vessel vasculitis that can result in significant morbidity and mortality secondary to progressive stenosis and occlusion. Monitoring disease progression is crucial to preventing relapse, but is often complicated by the lack of clinical symptoms in the setting of active disease. Although acute phase reactants such as ESR and CRP are generally used as an indicator of inflammation and disease activity, mounting evidence suggests that these markers cannot reliably distinguish active from inactive TA. Case presentation We report a 24-year-old Hispanic female with a 5-year history of TA who presented with stroke-like symptoms and evidence of left MCA occlusion on imaging, despite a history of decreasing inflammatory markers. CTA revealed complete occlusion of the left common carotid artery, left subclavian, and left MCA from their origins. It also revealed a striking compensatory circulation supplying the left anterior circulation as well as the left subclavian as a response to progressive stenosis. Conclusion Monitoring ESR and CRP levels alone may not be a reliable method to evaluate disease progression in patients with TA, and should be taken in context with both patient’s clinical picture and the imaging. We recommend that serial imaging be performed regularly in the setting of active disease to monitor progression and allow for immediate therapy in response to evidence of disease advancement, with a relaxation of the imaging interval once the disease is presumed inactive.
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Affiliation(s)
| | | | | | | | - Vishnumurthy Shushrutha Hedna
- Department of Neurology, University of Florida, Room L3-100, McKnight Brain Institute 1149 Newell Drive, Gainesville, FL 32611, USA.
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Kuo YS, Kelle S, Lee C, Hinojar R, Nagel E, Botnar R, Puntmann VO. Contrast-enhanced cardiovascular magnetic resonance imaging of coronary vessel wall: state of art. Expert Rev Cardiovasc Ther 2014; 12:255-63. [PMID: 24417398 DOI: 10.1586/14779072.2014.877838] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Coronary wall imaging by cardiovascular magnetic resonance (CMR) emerges as a promising method to detect vascular injury and remodeling directly within the coronary vascular wall. In this review, the current evidence on coronary wall enhancement using CMR is presented and summarized, with particular focus on its ability to detect inflammation in atherosclerosis, Takayasu's arteritis, acute coronary syndromes and immune-mediated inflammatory vasculitides. The authors review the possible mechanisms of coronary wall contrast enhancement on CMR and discuss the technical considerations and limitations. Lastly, the potential clinical applications and possibilities for future research are proposed.
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Affiliation(s)
- Yen-Shu Kuo
- Department of Cardiovascular Imaging, The Rayne Institute, King's College London, London, UK
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21
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Magnetic resonance imaging of cardiovascular fibrosis and inflammation: from clinical practice to animal studies and back. BIOMED RESEARCH INTERNATIONAL 2013; 2013:676489. [PMID: 24058912 PMCID: PMC3766566 DOI: 10.1155/2013/676489] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/30/2013] [Revised: 07/13/2013] [Accepted: 07/21/2013] [Indexed: 01/29/2023]
Abstract
Late gadolinium enhancement is the technique of choice for detecting myocardial fibrosis. Although this technique is used in a wide range of cardiovascular pathologies, ischemic cardiomyopathy and the workup for myocarditis and other cardiomyopathies make up a significant proportion of the total indications. Multiple studies during the last decade have demonstrated its utility to adequately characterize myocardial tissue and offer diagnostic and prognostic information. Recent T1 mapping techniques aim to overcome the limitations of late gadolinium enhancement to assess diffuse fibrosis. 19F magnetic resonance has recently emerged as a promising technique for the assessment of inflammation. In the following review we will discuss the basic aspects of fibrosis assessment with MR and its utility for diagnostic and prognostic evaluation. We will also address the topic of cardiovascular inflammation imaging with 19F as a potential new development that may broaden the indications for MR in the future.
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Prsa M, Hussain T, McCrindle BW, Grosse-Wortmann L. Comprehensive Evaluation of a Patient with Kawasaki Disease and Giant Coronary Aneurysms with Cardiac Magnetic Resonance. CONGENIT HEART DIS 2013; 9:E195-8. [DOI: 10.1111/chd.12131] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/11/2013] [Indexed: 11/30/2022]
Affiliation(s)
- Milan Prsa
- The Labatt Family Heart Centre; Department of Paediatrics; The Hospital for Sick Children; University of Toronto; Toronto Canada
- Department of Diagnostic Imaging; The Hospital for Sick Children; University of Toronto; Toronto Canada
| | - Tarique Hussain
- Division of Imaging Sciences and Biomedical Engineering; King's College London; St. Thomas' Hospital; London United Kingdom
| | - Brian W. McCrindle
- The Labatt Family Heart Centre; Department of Paediatrics; The Hospital for Sick Children; University of Toronto; Toronto Canada
| | - Lars Grosse-Wortmann
- The Labatt Family Heart Centre; Department of Paediatrics; The Hospital for Sick Children; University of Toronto; Toronto Canada
- Department of Diagnostic Imaging; The Hospital for Sick Children; University of Toronto; Toronto Canada
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