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Piccolo S, Casal M, Rossi V, Ferrigni F, Piccoli A, Bolzan B, Setti M, Butturini C, Benfari G, Ferrero V, Franchi E, Tomasi L, Ribichini FL, Mugnai G. Ventricular arrhythmias and primary prevention of sudden cardiac death in Anderson-Fabry disease. Int J Cardiol 2024; 415:132444. [PMID: 39128566 DOI: 10.1016/j.ijcard.2024.132444] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2024] [Revised: 08/01/2024] [Accepted: 08/09/2024] [Indexed: 08/13/2024]
Abstract
The Anderson-Fabry disease (AFD) is a X-linked lysosomal storage disorder due to the deficiency in the α-galactosidase A enzyme. Cardiovascular mortality is a major cause of death in patients with AFD and sudden cardiac death (SCD) is one of the main causes of death. The storage of glycosphingolipid along with ionic channel impairment, inflammation and fibrosis are involved in the arrhythmogenesis. Some risk factors have been associated with ventricular tachycardia (VT)/ventricular fibrillation (VF) and SCD. Left ventricular hypertrophy (LVH), cardiac fibrosis, non-sustained VTs seem to be the most important. Older age and male gender might be associated with higher risk of ventricular arrhythmias and SCD. Currently, the implantable cardioverter-defibrillator (ICD) is recommended in patients with AFD who have survived a cardiac arrest secondary to VT/VF or who experienced sustained VT causing syncope or hemodynamic compromise, and have a life expectancy >1 year. ICD implantation is also recommended in patients considered to be at high risk (e.g., patients with severe LVH or fibrosis). The present review sought to summarize the risk of ventricular arrythmias in AFD, the indications for ICD, focusing on pathophysiology and analyzing the role of possible predictors of arrhythmias in preventing SCD, especially as primary prevention.
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Affiliation(s)
- Solange Piccolo
- Division of Cardiology, Cardio-Thoracic Department, University Hospital of Verona, Verona, Italy
| | - Matteo Casal
- Division of Cardiology, Cardio-Thoracic Department, University Hospital of Verona, Verona, Italy
| | - Valentina Rossi
- Division of Cardiology, Cardio-Thoracic Department, University Hospital of Verona, Verona, Italy
| | - Francesca Ferrigni
- Division of Cardiology, Cardio-Thoracic Department, University Hospital of Verona, Verona, Italy
| | - Anna Piccoli
- Division of Cardiology, Cardio-Thoracic Department, University Hospital of Verona, Verona, Italy
| | - Bruna Bolzan
- Division of Cardiology, Cardio-Thoracic Department, University Hospital of Verona, Verona, Italy
| | - Martina Setti
- Division of Cardiology, Cardio-Thoracic Department, University Hospital of Verona, Verona, Italy
| | - Caterina Butturini
- Division of Cardiology, Cardio-Thoracic Department, University Hospital of Verona, Verona, Italy
| | - Giovanni Benfari
- Division of Cardiology, Cardio-Thoracic Department, University Hospital of Verona, Verona, Italy
| | - Valeria Ferrero
- Division of Cardiology, Cardio-Thoracic Department, University Hospital of Verona, Verona, Italy
| | - Elena Franchi
- Division of Cardiology, Cardio-Thoracic Department, University Hospital of Verona, Verona, Italy
| | - Luca Tomasi
- Division of Cardiology, Cardio-Thoracic Department, University Hospital of Verona, Verona, Italy
| | - Flavio Luciano Ribichini
- Division of Cardiology, Cardio-Thoracic Department, University Hospital of Verona, Verona, Italy
| | - Giacomo Mugnai
- Division of Cardiology, Cardio-Thoracic Department, University Hospital of Verona, Verona, Italy.
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Roy A, Cumberland MJ, O'Shea C, Holmes A, Kalla M, Gehmlich K, Geberhiwot T, Steeds RP. Arrhythmogenesis in Fabry Disease. Curr Cardiol Rep 2024; 26:545-560. [PMID: 38607539 PMCID: PMC11199244 DOI: 10.1007/s11886-024-02053-2] [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] [Accepted: 03/25/2024] [Indexed: 04/13/2024]
Abstract
PURPOSE OF REVIEW Fabry Disease (FD) is a rare lysosomal storage disorder characterised by multiorgan accumulation of glycosphingolipid due to deficiency in the enzyme α-galactosidase A. Cardiac sphingolipid accumulation triggers various types of arrhythmias, predominantly ventricular arrhythmia, bradyarrhythmia, and atrial fibrillation. Arrhythmia is likely the primary contributor to FD mortality with sudden cardiac death, the most frequent cardiac mode of death. Traditionally FD was seen as a storage cardiomyopathy triggering left ventricular hypertrophy, diastolic dysfunction, and ultimately, systolic dysfunction in advanced disease. The purpose of this review is to outline the current evidence exploring novel mechanisms underlying the arrhythmia substrate. RECENT FINDINGS There is growing evidence that FD cardiomyopathy is a primary arrhythmic disease with each stage of cardiomyopathy (accumulation, hypertrophy, inflammation, and fibrosis) contributing to the arrhythmia substrate via various intracellular, extracellular, and environmental mechanisms. It is therefore important to understand how these mechanisms contribute to an individual's risk of arrhythmia in FD. In this review, we outline the epidemiology of arrhythmia, pathophysiology of arrhythmogenesis, risk stratification, and cardiac therapy in FD. We explore how advances in conventional cardiac investigations performed in FD patients including 12-lead electrocardiography, transthoracic echocardiography, and cardiac magnetic resonance imaging have enabled early detection of pro-arrhythmic substrate. This has allowed for appropriate risk stratification of FD patients. This paves the way for future work exploring the development of therapeutic initiatives and risk prediction models to reduce the burden of arrhythmia.
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Affiliation(s)
- Ashwin Roy
- Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK.
- Department of Cardiology, University Hospital Birmingham NHS Foundation Trust, Birmingham, Birmingham, UK.
| | - Max J Cumberland
- Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK
| | - Christopher O'Shea
- Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK
| | - Andrew Holmes
- Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK
| | - Manish Kalla
- Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK
- Department of Cardiology, University Hospital Birmingham NHS Foundation Trust, Birmingham, Birmingham, UK
| | - Katja Gehmlich
- Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK
- Division of Cardiovascular Medicine, Department of Medicine and British Heart Foundation Centre of Research Excellence Oxford, University of Oxford, Oxford, UK
| | - Tarekegn Geberhiwot
- Department of Inherited Metabolic Diseases, University Hospital Birmingham NHS Foundation Trust, Birmingham, Birmingham, UK
- Institute of Metabolism and System Research, University of Birmingham, Birmingham, UK
| | - Richard P Steeds
- Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK
- Department of Cardiology, University Hospital Birmingham NHS Foundation Trust, Birmingham, Birmingham, UK
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Vijapurapu R, Roy A, Demetriades P, Warfield A, Hughes DA, Moon J, Woolfson P, de Bono J, Geberhiwot T, Kotecha D, Steeds RP. Systematic review of the incidence and clinical risk predictors of atrial fibrillation and permanent pacemaker implantation for bradycardia in Fabry disease. Open Heart 2023; 10:e002316. [PMID: 37460269 DOI: 10.1136/openhrt-2023-002316] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Accepted: 06/16/2023] [Indexed: 07/20/2023] Open
Abstract
INTRODUCTION Fabry disease (FD) is an X-linked lysosomal storage disorder caused by enzyme deficiency, leading to glycosphingolipid accumulation. Cardiac accumulation triggers local tissue injury, electrical instability and arrhythmia. Bradyarrhythmia and atrial fibrillation (AF) incidence are reported in up to 16% and 13%, respectively. OBJECTIVE We conducted a systematic review evaluating AF burden and bradycardia requiring permanent pacemaker (PPM) implantation and report any predictive risk factors identified. METHODS We conducted a literature search on studies in adults with FD published from inception to July 2019. Study outcomes included AF or bradycardia requiring therapy. Databases included Embase, Medline, PubMed, Web of Science, CINAHL and Cochrane. The Risk of Bias Agreement tool for Non-Randomised Studies (RoBANS) was utilised to assess bias across key areas. RESULTS 11 studies were included, eight providing data on AF incidence or PPM implantation. Weighted estimate of event rates for AF were 12.2% and 10% for PPM. Age was associated with AF (OR 1.05-1.20 per 1-year increase in age) and a risk factor for PPM implantation (composite OR 1.03). Left ventricular hypertrophy (LVH) was associated with AF and PPM implantation. CONCLUSION Evidence supporting AF and bradycardia requiring pacemaker implantation is limited to single-centre studies. Incidence is variable and choice of diagnostic modality plays a role in detection rate. Predictors for AF (age, LVH and atrial dilatation) and PPM (age, LVH and PR/QRS interval) were identified but strength of association was low. Incidence of AF and PPM implantation in FD are variably reported with arrhythmia burden likely much higher than previously thought. PROSPERO DATABASE CRD42019132045.
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Affiliation(s)
- Ravi Vijapurapu
- Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK
- Department of Cardiology, Queen Elizabeth Hospital, Birmingham, UK
| | - Ashwin Roy
- Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK
| | | | - Adrian Warfield
- Department of Histopathology, Queen Elizabeth Hospital, Birmingham, UK
| | | | - James Moon
- Department of Cardiology, Saint Bartholomew's Hospital Barts Heart Centre, London, UK
| | - Peter Woolfson
- Department of Cardiology, Salford Royal Hospital, Salford, UK
| | - Joseph de Bono
- Department of Cardiology, Queen Elizabeth Hospital, Birmingham, UK
| | - Tarekegn Geberhiwot
- Department of Metabolic Medicine, Queen Elizabeth Hospital, Birmingham, UK
- University of Birmingham, Birmingham, UK
| | - Dipak Kotecha
- Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK
| | - Richard Paul Steeds
- Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK
- Department of Cardiology, Queen Elizabeth Hospital, Birmingham, UK
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Kotelnikova EV, Senchikhin VN, Lipchanskaya TP. Ambulatory electrocardiographic monitoring in patients with Fabry disease: study design and cohort characterization. КАРДИОВАСКУЛЯРНАЯ ТЕРАПИЯ И ПРОФИЛАКТИКА 2023. [DOI: 10.15829/1728-8800-2022-3480] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
Aim. To develop study design and analyze the characteristics of a cohort of patients with cardiac manifestations of Fabry disease (FD) in order to study the possibilities of electrocardiography (ECG) telemonitoring for screening for cardiac arrhythmias (CA), requiring a change in therapeutic tactics.Material and methods. This prospective cohort study included 11 patients (8 men and 3 women) with documented FD, with cardiac complaints and ECG signs of heart involvement. For ECG telemonitoring, non-invasive digital event recorders ECG Dongle (Nordavind-Dubna, Russia) were used. Primary endpoint was registration of CA requiring a change in therapeutic tactics (implantation of a pacemaker/defibrillator-cardioverter/prescribing anticoagulants). Secondary endpoint was dynamics of monitored parameters for operational correction of the therapeutic regimen.Results. The cohort of patients is predominantly male (73/27%; mean age, 41±13,7 years). At the time of inclusion, 8 (73%) patients received enzyme replacement therapy for 4-73 months. Most patients are active Internet users, are aware of telemedicine possibilities and are interested in remote monitoring. The main complaints were related to cardiac function interruptions, palpitations, and chest discomfort. Left ventricular hypertrophy was diagnosed on ECG in 7 (64%) patients. Echocardiography revealed symmetrical left ventricular hypertrophy in 5 patients, asymmetric interventricular septal hypertrophy in 2 patients. Other echocardiographic abnormalities included valvular heart disease (mitral and tricuspid valve prolapse with mitral and tricuspid regurgitation, presence of supplemental chords) and aortic root dilatation. Initially, the ECG was dominated by sinus rhythm (n=10); 1 patient had documented ventricular tachycardia, 4 patients had single and coupled ventricular premature contractions; supraventricular tachycardia and premature contractions in 2 patients. Four patients had a PR interval shortening without signs of accessory pathways, 1 patient — Wolff-Parkinson-White syndrome, 1 patient — prolonged QTc interval.Conclusion. For effective management of FD, additional multicenter studies are required to develop algorithms for making tactical decisions in the process of cardiac monitoring, taking into account the characteristics of the cardiovascular manifestations of this disease. The article proposes a technology for telemedicine cardiac monitoring using ECG event recorders for outpatient CA screening.
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Zhou GW, Yang F, Qiao F, Song ZG, Han L, Lu FL, Xu ZY. Transcatheter Tricuspid Valve Replacement for Anderson Fabry Disease With Severe Tricuspid Regurgitation. CASE (PHILADELPHIA, PA.) 2023; 7:39-46. [PMID: 36704486 PMCID: PMC9871382 DOI: 10.1016/j.case.2022.10.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
• Two-dimensional STE is useful for AFD diagnosis. • Increased LV wall thickness and multiorgan involvement should trigger suspicion of AFD. • Severe TR is rare for AFD. • TTVR is a novel therapy for AFD with severe TR.
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Affiliation(s)
| | | | | | | | | | - Fang-Lin Lu
- Correspondence: Dr. Fang-Lin Lu, MD, PhD, Department of Cardiovascular Surgery, Changhai Hospital, Naval Military Medical University, Shanghai 200433, People’s Republic of China.
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Akhtar Z, Leung LWM, Kontogiannis C, Chung I, Bin Waleed K, Gallagher MM. Arrhythmias in Chronic Kidney Disease. Eur Cardiol 2022; 17:e05. [PMID: 35321526 PMCID: PMC8924956 DOI: 10.15420/ecr.2021.52] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Accepted: 12/06/2021] [Indexed: 11/04/2022] Open
Abstract
Arrhythmias cause disability and an increased risk of premature death in the general population but far more so in patients with renal failure. The association between the cardiac and renal systems is complex and derives in part from common causality of renal and myocardial injury from conditions including hypertension and diabetes. In many cases, there is a causal relationship, with renal dysfunction promoting arrhythmias and arrhythmias exacerbating renal dysfunction. In this review, the authors expand on the challenges faced by cardiologists in treating common and uncommon arrhythmias in patients with renal failure using pharmacological interventions, ablation and cardiac implantable device therapies. They explore the most important interactions between heart rhythm disorders and renal dysfunction while evaluating the ways in which the coexistence of renal dysfunction and cardiac arrhythmia influences the management of both.
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Affiliation(s)
- Zaki Akhtar
- Department of Cardiology, St George’s University Hospitals NHS Foundation Trust, London, UK
| | - Lisa WM Leung
- Department of Cardiology, St George’s University Hospitals NHS Foundation Trust, London, UK
| | - Christos Kontogiannis
- Department of Cardiology, St George’s University Hospitals NHS Foundation Trust, London, UK
| | - Isaac Chung
- Department of Cardiology, St George’s University Hospitals NHS Foundation Trust, London, UK
| | - Khalid Bin Waleed
- Department of Cardiology, St George’s University Hospitals NHS Foundation Trust, London, UK
| | - Mark M Gallagher
- Department of Cardiology, St George’s University Hospitals NHS Foundation Trust, London, UK
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Fabry Disease and the Heart: A Comprehensive Review. Int J Mol Sci 2021; 22:ijms22094434. [PMID: 33922740 PMCID: PMC8123068 DOI: 10.3390/ijms22094434] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Revised: 04/09/2021] [Accepted: 04/13/2021] [Indexed: 12/17/2022] Open
Abstract
Fabry disease (FD) is an X-linked lysosomal storage disorder caused by mutations of the GLA gene that result in a deficiency of the enzymatic activity of α-galactosidase A and consequent accumulation of glycosphingolipids in body fluids and lysosomes of the cells throughout the body. GB3 accumulation occurs in virtually all cardiac cells (cardiomyocytes, conduction system cells, fibroblasts, and endothelial and smooth muscle vascular cells), ultimately leading to ventricular hypertrophy and fibrosis, heart failure, valve disease, angina, dysrhythmias, cardiac conduction abnormalities, and sudden death. Despite available therapies and supportive treatment, cardiac involvement carries a major prognostic impact, representing the main cause of death in FD. In the last years, knowledge has substantially evolved on the pathophysiological mechanisms leading to cardiac damage, the natural history of cardiac manifestations, the late-onset phenotypes with predominant cardiac involvement, the early markers of cardiac damage, the role of multimodality cardiac imaging on the diagnosis, management and follow-up of Fabry patients, and the cardiac efficacy of available therapies. Herein, we provide a comprehensive and integrated review on the cardiac involvement of FD, at the pathophysiological, anatomopathological, laboratory, imaging, and clinical levels, as well as on the diagnosis and management of cardiac manifestations, their supportive treatment, and the cardiac efficacy of specific therapies, such as enzyme replacement therapy and migalastat.
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Mills MT, Nelson TA, Kelland NF, Sahu J, Lee J, Lewis N, Hiwot T, Kyriacou AL. Radiofrequency ablation of ventricular tachycardia in Anderson–Fabry disease: a case series. Eur Heart J Case Rep 2021; 5:ytaa529. [PMID: 33569526 PMCID: PMC7859597 DOI: 10.1093/ehjcr/ytaa529] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Revised: 08/05/2020] [Accepted: 12/01/2020] [Indexed: 11/12/2022]
Abstract
Abstract
Background
Cardiac involvement in Anderson–Fabry disease (AFD) can lead to arrhythmia, including ventricular tachycardia (VT). The literature on radiofrequency ablation (RFA) for the treatment of VT in AFD disease is limited.
Case summary
We discuss RFA of drug-refractory VT electrical storm in three males with AFD. The first patient (53 years old) had extensive involvement of the inferolateral left ventricle (LV) demonstrated with cardiac magnetic resonance imaging (CMRI), with a left ventricular ejection fraction (LVEF) of 35%. Two VT ablation procedures were performed. At the first procedure, the inferobasal endocardial LV was ablated. Furthermore, VT prompted a second ablation, where epicardial and endocardial sites were ablated. The acute arrhythmia burden was controlled but he died 4 months later despite appropriate implantable cardioverter-defibrillator therapies for VT. The second patient (67 years old) had full-thickness inferolateral involvement demonstrated with CMRI and LVEF of 45%. RFA of several endocardial left ventricular sites was performed. Over a 3-year follow-up, only brief non-sustained VT was identified, but he subsequently died of cardiac failure. Our third patient (69 years old), had an LVEF of 35%. He had RFA of endocardial left ventricular apical disease, but died 3 weeks later of cardiac failure.
Discussion
RFA of drug-refractory VT in AFD is feasible using standard electrophysiological mapping and ablation techniques, although the added clinical benefit is of questionable value. VT storm in the context of AFD may be a marker of end-stage disease.
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Affiliation(s)
- Mark T Mills
- Department of Cardiology, The Northern General Hospital, Herries Road, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, S5 7AU, UK
| | - Thomas A Nelson
- Department of Cardiology, The Northern General Hospital, Herries Road, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, S5 7AU, UK
| | - Nicholas F Kelland
- Department of Cardiology, The Northern General Hospital, Herries Road, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, S5 7AU, UK
| | - Jonathan Sahu
- Department of Cardiology, The Northern General Hospital, Herries Road, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, S5 7AU, UK
| | - Justin Lee
- Department of Cardiology, The Northern General Hospital, Herries Road, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, S5 7AU, UK
| | - Nigel Lewis
- Department of Cardiology, The Northern General Hospital, Herries Road, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, S5 7AU, UK
| | - Tarekegn Hiwot
- Department of Endocrinology, University Hospital Birmingham, Mindelsohn Way, Birmingham, B15 2TH, UK
| | - Andreas L Kyriacou
- Department of Cardiology, The Northern General Hospital, Herries Road, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, S5 7AU, UK
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Mueller MS, Sidharta PN, Voors-Pette C, Darpo B, Xue H, Dingemanse J. The effect of the glucosylceramide synthase inhibitor lucerastat on cardiac repolarization: results from a thorough QT study in healthy subjects. Orphanet J Rare Dis 2020; 15:303. [PMID: 33109218 PMCID: PMC7590462 DOI: 10.1186/s13023-020-01582-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2020] [Accepted: 10/13/2020] [Indexed: 01/11/2023] Open
Abstract
BACKGROUND Fabry disease is a rare inherited glycosphingolipid storage disorder caused by deleterious mutations in the GLA gene coding for the lysosomal enzyme α-galactosidase A. The glucosylceramide synthase inhibitor lucerastat is an iminosugar with potential to provide oral substrate reduction therapy in Fabry disease, regardless of the patient´s underlying mutation. Since lucerastat exhibits systemic exposure and many patients with Fabry disease suffer from rhythm and conduction abnormalities its effects on cardiac repolarization were evaluated in a thorough QT study. METHODS In Part A of this randomized, double-blind, placebo-controlled phase 1 study, single oral doses of 2000 and 4000 mg lucerastat were investigated to determine the supratherapeutic dose for Part B. The latter was a four-way crossover study to demonstrate that lucerastat at single oral therapeutic and supratherapeutic doses had no effect on the QTc interval > 10 ms using concentration-QTc modeling as primary analysis. The primary ECG endpoint was placebo-corrected change-from-baseline (ΔΔ) in Fridericia-corrected QTc (ΔΔQTcF). Open-label moxifloxacin served as positive control. RESULTS The effect of lucerastat on ΔΔQTcF was predicted as 0.39 ms (90% confidence interval [CI] - 0.13 to 0.90) and 1.69 ms (90% CI 0.33-3.05) at lucerastat peak plasma concentration after dosing with 1000 mg (5.2 µg/mL) and 4000 mg (24.3 µg/mL), respectively. A QTcF effect > 10 ms was excluded up to lucerastat plasma concentrations of approximately 34.0 µg/mL. Lucerastat did not exert an effect on other ECG parameters. Across doses, absorption of lucerastat was rapid, its elimination half-life ranged from 8.0 to 10.0 h, and the pharmacokinetics (PK) of lucerastat were dose-proportional. Moxifloxacin PK were in line with published data and assay sensitivity was demonstrated by the moxifloxacin QTc response. Lucerastat was safe and well tolerated. CONCLUSIONS Lucerastat up to a dose of 4000 mg has no clinically relevant liability to prolong the QT interval or any clinically relevant effect on other ECG parameters. This will be an important factor in the overall benefit-risk assessment of lucerastat in the potential treatment of Fabry disease. Trial registration The study was registered with the ClinicalTrials.gov identifier NCT03832452 (February 6th, 2019, https://clinicaltrials.gov/ct2/show/NCT03832452 ) and the EudraCT number 2018-004546-42 (December 17th, 2018).
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Affiliation(s)
- Markus S Mueller
- Department of Clinical Pharmacology, Idorsia Pharmaceuticals Ltd, Hegenheimermattweg 91, 4123, Allschwil, Switzerland.
| | - Patricia N Sidharta
- Department of Clinical Pharmacology, Idorsia Pharmaceuticals Ltd, Hegenheimermattweg 91, 4123, Allschwil, Switzerland
| | | | - Borje Darpo
- eResearch Technology Inc, ERT, Rochester, NY, USA
| | - Hongqi Xue
- eResearch Technology Inc, ERT, Rochester, NY, USA
| | - Jasper Dingemanse
- Department of Clinical Pharmacology, Idorsia Pharmaceuticals Ltd, Hegenheimermattweg 91, 4123, Allschwil, Switzerland
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Linhart A, Germain DP, Olivotto I, Akhtar MM, Anastasakis A, Hughes D, Namdar M, Pieroni M, Hagège A, Cecchi F, Gimeno JR, Limongelli G, Elliott P. An expert consensus document on the management of cardiovascular manifestations of Fabry disease. Eur J Heart Fail 2020; 22:1076-1096. [PMID: 32640076 DOI: 10.1002/ejhf.1960] [Citation(s) in RCA: 97] [Impact Index Per Article: 24.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2020] [Revised: 07/04/2020] [Accepted: 07/04/2020] [Indexed: 12/18/2022] Open
Abstract
Fabry disease (FD) is an X-linked lysosomal storage disorder caused by pathogenic variants in the α-galactosidase A (GLA) gene that leads to reduced or undetectable α-galactosidase A enzyme activity and progressive accumulation of globotriaosylceramide and its deacylated form globotriaosylsphingosine in cells throughout the body. FD can be multisystemic with neurological, renal, cutaneous and cardiac involvement or be limited to the heart. Cardiac involvement is characterized by progressive cardiac hypertrophy, fibrosis, arrhythmias, heart failure and sudden cardiac death. The cardiac management of FD requires specific measures including enzyme replacement therapy or small pharmacological chaperones in patients carrying amenable pathogenic GLA gene variants and more general management of cardiac symptoms and complications. In this paper, we summarize current knowledge of FD-related heart disease and expert consensus recommendations for its management.
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Affiliation(s)
- Aleš Linhart
- Second Department of Internal Cardiovascular Medicine, First Faculty of Medicine, Charles University and General University Hospital in Prague, Prague, Czech Republic
| | - Dominique P Germain
- Division of Medical Genetics, University of Versailles and AP-HP Paris-Saclay, Paris, France
| | - Iacopo Olivotto
- Cardiomyopathy Unit, Careggi University Hospital, Florence, Italy
| | - Mohammed M Akhtar
- Institute of Cardiovascular Science, University College London and Barts Heart Centre, London, UK
| | - Aris Anastasakis
- Unit of Inherited and Rare Cardiovascular Diseases, Onassis Cardiac Surgery Center, Kallithea, Greece
| | - Derralynn Hughes
- Royal Free London NHS Foundation Trust and University College London, London, UK
| | - Mehdi Namdar
- Department of Internal Medicine Specialties, Cardiology, Electrophysiology, University Hospital of Geneva, Geneva, Switzerland
| | - Maurizio Pieroni
- Cardiomyopathy Clinic, Cardiovascular Department, San Donato Hospital, Arezzo, Italy
| | - Albert Hagège
- Cardiology Department, Assistance Publique-Hôpitaux de Paris, Hôpital Européen Georges Pompidou, Paris, France.,Université Paris Descartes, Sorbonne Paris Cité, Paris, France.,INSERM CMR970, Paris Cardiovascular Research Center PARCC, Paris, France
| | - Franco Cecchi
- Cardiomyopathy Unit, Careggi University Hospital, Florence, Italy.,IRCCS, Istituto Auxologico Italiano, Department of Cardiovascular, Neural and Metabolic Sciences, San Luca Hospital, Milan, Italy
| | - Juan R Gimeno
- Hospital C. Universitario Virgen Arrixaca, Murcia, Spain
| | - Giuseppe Limongelli
- Dipartimento di Scienze Mediche Traslazionali, Università della Campania "Luigi Vanvitelli", AORN Colli, Ospedale Monaldi, Naples, Italy
| | - Perry Elliott
- Institute of Cardiovascular Science, University College London and Barts Heart Centre, London, UK
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Russo V, Bottino R, Carbone A, Rago A, Papa AA, Golino P, Nigro G. COVID-19 and Heart: From Clinical Features to Pharmacological Implications. J Clin Med 2020; 9:E1944. [PMID: 32580344 PMCID: PMC7355803 DOI: 10.3390/jcm9061944] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 06/06/2020] [Accepted: 06/10/2020] [Indexed: 01/08/2023] Open
Abstract
A highly pathogenic human coronavirus, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has been recently recognized in Wuhan, China, as the cause of the coronavirus disease 2019 (COVID-19) outbreak which has spread rapidly from China to other countries in the world, causing a pandemic with alarming morbidity and mortality. The emerging epidemiological data about COVID-19 patients suggest an association between cardiovascular diseases (CVD) and SARS-CoV-2 infection, in term of clinical features at hospital admission and prognosis for disease severity. The aim of our review is to describe the cardiological features of COVID-19 patients at admission, the acute cardiac presentation, the clinical outcome for patients with underlying CVD and the pharmacological implications for disease management.
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Affiliation(s)
- Vincenzo Russo
- Division of Cardiology, Department of Translational Medical Sciences, University of Campania “Luigi Vanvitelli”, Monaldi Hospital, 80131 Naples, Italy; (R.B.); (A.C.); (A.R.); (A.A.P.); (P.G.); (G.N.)
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Azevedo O, Gal A, Faria R, Gaspar P, Miltenberger-Miltenyi G, Gago MF, Dias F, Martins A, Rodrigues J, Reimão P, Pereira O, Simões S, Lopes E, Guimarães MJ, Sousa N, Cunha D. Founder effect of Fabry disease due to p.F113L mutation: Clinical profile of a late-onset phenotype. Mol Genet Metab 2020; 129:150-160. [PMID: 31519519 DOI: 10.1016/j.ymgme.2019.07.012] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2019] [Revised: 07/18/2019] [Accepted: 07/18/2019] [Indexed: 12/16/2022]
Abstract
BACKGROUND Knowledge on clinical profiles of late-onset phenotypes of Fabry disease (FD) is essential to better define their natural history. Our study aims to demonstrate a founder effect of FD due to the GLA gene mutation c.337T>C (p.F113L) in the Portuguese region of Guimarães; and to characterize the clinical profile of this late-onset phenotype in a large cohort of genetically related adult patients, living in the same region. METHODS AND RESULTS FD screening was performed in 150 adult patients with hypertrophic cardiomyopathy (HCM) and found 25 Fabry patients (16.6%). The p.F113L mutation was found in 21 of them, leading to a genealogy study and haplotype analysis of the p.F113L patients. Genealogy research revealed a 12-generation family tree with a common ancestor to p.F113L patients, suggesting a founder effect that was supported by haplotype findings. Pedigree analysis was performed and 120 consecutive p.F113L patients underwent a predefined diagnostic evaluation of FD multiorgan involvement. This late-onset phenotype was characterized by common and/or potentially severe cardiac manifestations (left ventricular hypertrophy 40.8%, atrial fibrillation 5%, non-sustained ventricular tachycardia 12.5%, atrioventricular block 18.3%, bifascicular block 13.4%). Extracardiac manifestations included albuminuria>30 mg/24 h 36.1%, chronic kidney disease≥G3 7.6%, brain white matter lesions 54.4%, stroke 3.3%, sensorineural deafness 44.5%, cornea verticillata 13.9%. Plasma lyso-GB3 was undetectable in females, regardless of clinical manifestations. CONCLUSION A founder effect of FD due to p.F113L mutation was documented by genealogy and genetics in a Portuguese region. In this late-onset phenotype, although cardiac manifestations carry the highest prognostic impact, extracardiac involvement is common.
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Affiliation(s)
- Olga Azevedo
- Cardiology Department, Reference Center on Lysosomal Storage Disorders, Hospital Senhora da Oliveira, Guimarães, Portugal; Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal; ICVS/3Bs PT Government Associate Laboratory, Braga/Guimarães, Portugal.
| | - Andreas Gal
- Labor Dr. Heidrich & Kollegen MVZ GmbH, Hamburg, Germany
| | - Rui Faria
- Communication and Society Research Centre, University of Minho, Braga, Portugal
| | - Paulo Gaspar
- Organelle Biogenesis & Function (OBF) Group, Institute of Molecular and Cell Biology (IBMC), Instituto de Investigação e Inovação em Saúde (I3S), Porto, Portugal
| | - Gabriel Miltenberger-Miltenyi
- Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal; ICVS/3Bs PT Government Associate Laboratory, Braga/Guimarães, Portugal; Genetics Department, Reference Center on Lysosomal Storage Disorders, Hospital Senhora da Oliveira, Guimarães, Portugal
| | - Miguel F Gago
- Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal; ICVS/3Bs PT Government Associate Laboratory, Braga/Guimarães, Portugal; Neurology Department, Reference Center on Lysosomal Storage Disorders, Hospital Senhora da Oliveira, Guimarães, Portugal
| | - Fátima Dias
- Transdisciplinary Culture, Space and Memory Research Centre - History of Populations Group, University of Minho, Braga, Portugal
| | - Alice Martins
- Transdisciplinary Culture, Space and Memory Research Centre - History of Populations Group, University of Minho, Braga, Portugal
| | - Jorge Rodrigues
- Otorhinolaryngology Department, Reference Center on Lysosomal Storage Disorders, Hospital Senhora da Oliveira, Guimarães, Portugal
| | - Pedro Reimão
- Ophthalmology Department, Reference Center on Lysosomal Storage Disorders, Hospital Senhora da Oliveira, Guimarães, Portugal
| | - Olga Pereira
- Dermatology Department, Reference Center on Lysosomal Storage Disorders, Hospital Senhora da Oliveira, Guimarães, Portugal
| | - Sónia Simões
- Psychiatry Department, Reference Center on Lysosomal Storage Disorders, Hospital Senhora da Oliveira, Guimarães, Portugal
| | - Emilia Lopes
- Internal Medicine Department, Reference Center on Lysosomal Storage Disorders, Hospital Senhora da Oliveira, Guimarães, Portugal
| | - Maria José Guimarães
- Pneumology Department, Reference Center on Lysosomal Storage Disorders, Hospital Senhora da Oliveira, Guimarães, Portugal
| | - Nuno Sousa
- Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal; ICVS/3Bs PT Government Associate Laboratory, Braga/Guimarães, Portugal
| | - Damião Cunha
- Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal; ICVS/3Bs PT Government Associate Laboratory, Braga/Guimarães, Portugal
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Vijapurapu R, Geberhiwot T, Jovanovic A, Baig S, Nordin S, Kozor R, Leyva F, Kotecha D, Wheeldon N, Deegan P, Rusk RA, Moon JC, Hughes DA, Woolfson P, Steeds RP. Study of indications for cardiac device implantation and utilisation in Fabry cardiomyopathy. Heart 2019; 105:1825-1831. [PMID: 31446426 PMCID: PMC6900228 DOI: 10.1136/heartjnl-2019-315229] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2019] [Revised: 06/25/2019] [Accepted: 07/03/2019] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Fabry disease is a treatable X-linked condition leading to progressive cardiomyopathy, arrhythmia and premature death. Atrial and ventricular arrhythmias contribute significantly to adverse prognosis; however, guidance to determine which patients require cardiovascular implantable electronic devices (CIEDs) is sparse. We aimed to evaluate indications for implantation practice in the UK and quantify device utilisation. METHODS In this retrospective study, we included demographic, clinical and imaging data from patients in four of the largest UK Fabry centres. Ninety patients with Fabry disease were identified with CIEDs implanted between June 2001 and February 2018 (FD-CIED group). To investigate differences in clinical and imaging markers between those with and without devices, these patients were compared with 276 patients without a CIED (FD-control). RESULTS In the FD-CIED group, 92% of patients with permanent pacemakers but only 28% with implantable cardioverter-defibrillators had a class 1 indication for implantation. A further 44% of patients had defibrillators inserted for primary prevention outside of current guidance. The burden of arrhythmia requiring treatment in the FD-CIED group was high (asymptomatic atrial fibrillation:29%; non-sustained ventricular tachycardia requiring medical therapy alone: 26%; sustained ventricular tachycardia needing anti-tachycardia pacing/defibrillation: 28%). Those with devices were older, had greater LV mass, more scar tissue and larger atrial size. CONCLUSIONS Arrhythmias are common in Fabry patients. Those with cardiac devices had high rates of atrial fibrillation requiring anticoagulation and ventricular arrhythmia needing device treatment. These are as high as those in hypertrophic cardiomyopathy, supporting the need for Fabry-specific indications for device implantation.
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Affiliation(s)
- Ravi Vijapurapu
- Department of Cardiology, Queen Elizabeth Hospital Birmingham, Birmingham, UK
- Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK
- Department of Endocrinology, Queen Elizabeth Hospital Birmingham, Birmingham, UK
| | - Tarekegn Geberhiwot
- Department of Endocrinology, Queen Elizabeth Hospital Birmingham, Birmingham, UK
- Institute of Metabolism and System Research, University of Birmingham, Birmingham, UK
| | - Ana Jovanovic
- Mark Holland Metabolic Unit, Salford Royal Hospitals NHS Trust, Salford, UK
| | - Shanat Baig
- Department of Cardiology, Queen Elizabeth Hospital Birmingham, Birmingham, UK
- Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK
- Department of Endocrinology, Queen Elizabeth Hospital Birmingham, Birmingham, UK
| | - Sabrina Nordin
- Department of Cardiology, Barts Heart Centre, London, UK
| | - Rebecca Kozor
- Sydney Medical School, University of Sydney, Sydney, New South Wales, Australia
| | - Francisco Leyva
- Aston Medical Research Institute, Aston Medical School, Birmingham, UK
| | - Dipak Kotecha
- Department of Cardiology, Queen Elizabeth Hospital Birmingham, Birmingham, UK
- Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK
| | - Nigel Wheeldon
- South Yorkshire Cardiothoracic Centre, Northern General Hospital, Sheffield, UK
| | - Patrick Deegan
- Department of Medicine, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - Rosemary A Rusk
- Department of Cardiology, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - James C Moon
- Department of Cardiology, Barts Heart Centre, London, UK
| | - Derralynn A Hughes
- Lysosomal Storage Disorder Unit, Royal Free London NHS Foundation Trust, London, UK
| | - Peter Woolfson
- Department of Cardiology, Salford Royal Hospitals NHS Trust, Salford, UK
| | - Richard P Steeds
- Department of Cardiology, Queen Elizabeth Hospital Birmingham, Birmingham, UK
- Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK
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Baig S, Edward NC, Kotecha D, Liu B, Nordin S, Kozor R, Moon JC, Geberhiwot T, Steeds RP. Ventricular arrhythmia and sudden cardiac death in Fabry disease: a systematic review of risk factors in clinical practice. Europace 2019; 20:f153-f161. [PMID: 29045633 DOI: 10.1093/europace/eux261] [Citation(s) in RCA: 69] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2017] [Accepted: 07/10/2017] [Indexed: 01/08/2023] Open
Abstract
Fabry disease (FD) is an X-linked lysosomal storage disorder caused by deficiency of α-galactosidase A enzyme. Cardiovascular (CV) disease is a common cause of mortality in FD, in particular as a result of heart failure and arrhythmia, with a significant proportion of events categorized as sudden. There are no clear models for risk prediction in FD. This systematic review aims to identify the risk factors for ventricular arrhythmia (VA) and sudden cardiac deaths (SCD) in FD. A systematic search was performed following PRISMA guidelines of EMBASE, Medline, PubMed, Web of Science, and Cochrane from inception to August 2016, focusing on identification of risk factors for the development of VA or SCD. Thirteen studies were included in the review (n = 4185 patients) from 1189 articles, with follow-up of 1.2-10 years. Weighted average age was 37.6 years, and 50% were male. Death from any cause was reported in 8.3%. Of these, 75% was due to CV problems, with the majority being SCD events (62% of reported deaths). Ventricular tachycardia was reported in 7 studies, with an average prevalence of 15.3%. Risk factors associated with SCD events were age, male gender, left ventricular hypertrophy, late gadolinium enhancement on CV magnetic resonance imaging, and non-sustained ventricular tachycardia. Although a multi-system disease, FD is a predominantly cardiac disease from a mortality perspective, with death mainly from SCD events. Limited evidence highlights the importance of clinical and imaging risk factors that could contribute to improved decision-making in the management of FD.
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Affiliation(s)
- Shanat Baig
- Department of Cardiology, First Floor, Nuffield House, Queen Elizabeth Hospital, Edgbaston, Birmingham, UK.,Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK
| | - Nicky C Edward
- Department of Cardiology, First Floor, Nuffield House, Queen Elizabeth Hospital, Edgbaston, Birmingham, UK.,Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK
| | - Dipak Kotecha
- Department of Cardiology, First Floor, Nuffield House, Queen Elizabeth Hospital, Edgbaston, Birmingham, UK.,Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK
| | - Boyang Liu
- Department of Cardiology, First Floor, Nuffield House, Queen Elizabeth Hospital, Edgbaston, Birmingham, UK.,Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK
| | - Sabrina Nordin
- Barts Heart Centre, London, UK.,Institute of Cardiovascular Science, University College London, London, UK
| | - Rebecca Kozor
- Sydney Medical School, University of Sydney, Sydney, Australia
| | - James C Moon
- Barts Heart Centre, London, UK.,Institute of Cardiovascular Science, University College London, London, UK
| | - Tarekegn Geberhiwot
- Centre for Rare Diseases, Queen Elizabeth Hospital Birmingham, Birmingham, UK
| | - Richard P Steeds
- Department of Cardiology, First Floor, Nuffield House, Queen Elizabeth Hospital, Edgbaston, Birmingham, UK.,Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK
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Genotype⁻Phenotype Correlation in a New Fabry-Disease-Causing Mutation. ACTA ACUST UNITED AC 2019; 55:medicina55050122. [PMID: 31067829 PMCID: PMC6571633 DOI: 10.3390/medicina55050122] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2019] [Revised: 03/17/2019] [Accepted: 04/26/2019] [Indexed: 12/22/2022]
Abstract
Background: Fabry disease (FD) is a rare X-linked inherited lysosomal storage disorder caused by α-galactosidase A deficiency leading to intracellular glycosphingolipid accumulation. FD manifestation is multisystem, and can differ depending on disease-related genetic variants. Currently, more than 700 different FD-causing mutations have been identified in the human GLA gene. We identified a novel mutation in a Lithuanian family with classical manifestations of Fabry disease, revealing severe effects to the cardiovascular systems of heterozygous women. Case presentation: A 49-year-old woman underwent echocardiography due to progressive dyspnea that lasted seven years, reduced physical activity, and periodic cardiac arrhythmia. Echocardiography revealed left ventricular hypertrophy with normal diastolic function. The patient had experienced acroparesthesia in her upper limbs and abdominal pain since childhood, and in the last decade had experienced mild proteinuria without renal failure. Her renal biopsy was typical for Fabry disease. The patient’s brain magnetic resonance imaging (MRI) (T2 flair) showed white matter hyperintensities lesions. DNA sequencing of the proband, her mother and one of her sons showed a novel GLA gene exon 2 mutation, c.270C>G (p.Cys90Trp). All three patients had decreased α-galactosidase A activity and specific FD manifestations. Conclusions: A novel GLA mutation, c.270C>G (p.Cys90Trp), was found in a Lithuanian family with a classical form of Fabry disease in heterozygous women with predominant cardiac involvement. However, the exact manifestation of this mutation is still unclear as it is newly reported and further research must be done.
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16
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Wanner C, Arad M, Baron R, Burlina A, Elliott PM, Feldt-Rasmussen U, Fomin VV, Germain DP, Hughes DA, Jovanovic A, Kantola I, Linhart A, Mignani R, Monserrat L, Namdar M, Nowak A, Oliveira JP, Ortiz A, Pieroni M, Spada M, Tylki-Szymańska A, Tøndel C, Viana-Baptista M, Weidemann F, Hilz MJ. European expert consensus statement on therapeutic goals in Fabry disease. Mol Genet Metab 2018; 124:189-203. [PMID: 30017653 DOI: 10.1016/j.ymgme.2018.06.004] [Citation(s) in RCA: 105] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2018] [Revised: 05/31/2018] [Accepted: 06/10/2018] [Indexed: 12/27/2022]
Abstract
BACKGROUND Fabry disease, an inherited lysosomal storage disorder, causes multi-organ pathology resulting in substantial morbidity and a reduced life expectancy. Although Fabry disease is an X-linked disorder, both genders may be affected, but generally to a lesser extent in females. The disease spectrum ranges from classic early-onset disease to non-classic later-onset phenotypes, with complications occurring in multiple organs or being confined to a single organ system depending on the stage of the disease. The impact of therapy depends upon patient- and disease-specific factors and timing of initiation. METHODS A European panel of experts collaborated to develop a set of organ-specific therapeutic goals for Fabry disease, based on evidence identified in a recent systematic literature review and consensus opinion. RESULTS A series of organ-specific treatment goals were developed. For each organ system, optimal treatment strategies accounted for inter-patient differences in disease severity, natural history, and treatment responses as well as the negative burden of therapy and the importance of multidisciplinary care. The consensus therapeutic goals and proposed patient management algorithm take into account the need for early disease-specific therapy to delay or slow the progression of disease as well as non-specific adjunctive therapies that prevent or treat the effects of organ damage on quality of life and long-term prognosis. CONCLUSIONS These consensus recommendations help advance Fabry disease management by considering the balance between anticipated clinical benefits and potential therapy-related challenges in order to facilitate individualized treatment, optimize patient care and improve quality of life.
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Affiliation(s)
- Christoph Wanner
- Division of Nephrology, University Clinic, University of Würzburg, Würzburg, Germany.
| | - Michael Arad
- Leviev Heart Center, Sheba Medical Center, Tel Hashomer, Tel Aviv University, Israel
| | - Ralf Baron
- Division of Neurological Pain Research and Therapy, Department of Neurology, Universitätsklinikum Schleswig-Holstein, Kiel, Germany
| | | | - Perry M Elliott
- Barts Heart Centre, University College London, London, United Kingdom
| | - Ulla Feldt-Rasmussen
- Department of Medical Endocrinology, Section 2132, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Victor V Fomin
- I.M. Sechenov First Moscow State Medical University, Department of Internal Diseases No. 1, Moscow, Russian Federation
| | - Dominique P Germain
- French Referral Center for Fabry disease, Division of Medical Genetics and INSERM U1179, University of Versailles, Paris-Saclay University, Montigny, France
| | - Derralynn A Hughes
- Lysosomal Storage Disorders Unit, Department of Haematology, Royal Free London NHS Foundation Trust, University College London, United Kingdom
| | - Ana Jovanovic
- Mark Holland Metabolic Unit, Salford Royal NHS Foundation Trust, Salford, United Kingdom
| | - Ilkka Kantola
- Division of Medicine, Turku University Hospital, Turku, Finland
| | - Aleš Linhart
- Second Department of Medicine - Department of Cardiovascular Medicine, 1st Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | - Renzo Mignani
- Department of Nephrology, Infermi Hospital, Rimini, Italy
| | | | - Mehdi Namdar
- Service de Cardiologie, Hôpitaux Universitaires de Genève, Geneva, Switzerland
| | - Albina Nowak
- University Heart Center, University Hospital of Zurich and University of Zurich, Zurich, Switzerland
| | - João-Paulo Oliveira
- Department of Genetics, São João Hospital Centre & Faculty of Medicine and "Instituto de Investigação e Inovação em Saúde (i3S)", University of Porto, Porto, Portugal
| | - Alberto Ortiz
- Unidad de Diálisis, IIS-Fundación Jiménez Díaz/UAM, IRSIN and REDINREN, Madrid, Spain
| | | | - Marco Spada
- Department of Paediatrics, University of Torino, Torino, Italy
| | - Anna Tylki-Szymańska
- Department of Paediatrics, Nutrition and Metabolic Diseases, Children's Memorial Health Institute, Warsaw, Poland
| | - Camilla Tøndel
- Department of Paediatrics, Haukeland University Hospital and Department of Clinical Medicine, University of Bergen, Bergen, Norway
| | - Miguel Viana-Baptista
- Serviço de Neurologia, Hospital Egas Moniz, Centro Hospitalar de Lisboa Ocidental, CEDOC Faculdade de Ciências Médicas, Universidade Nova de Lisboa, Lisboa, Portugal
| | - Frank Weidemann
- Department of Cardiology, Innere Klinik II, Katharinen-Hospital, Unna, Germany
| | - Max J Hilz
- Department of Neurology, University of Erlangen-Nuremberg, Erlangen, Germany
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Abstract
Anderson-Fabry disease is an X-linked lysosomal storage disorder caused by mutations in the GLA gene that result in deficiency of the enzyme alpha-galactosidase A. The worldwide incidence of Fabry's disease is reported to be in the range of 1 in 40,000-117,000, although this value may be a significant underestimate given under recognition of symptoms and delayed or missed diagnosis. Deficiency in alpha-galactosidase A causes an accumulation of neutral glycosphingolipids such as globotriaosylceramide (Gb3) in lysosomes within various tissues including the vascular endothelium, kidneys, heart, eyes, skin and nervous system. Gb3 accumulation induces pathology via the release of pro-inflammatory cytokines, growth-promoting factors and by oxidative stress, resulting in myocardial extracellular matrix remodelling, left ventricular hypertrophy (LVH), vascular dysfunction and interstitial fibrosis. Cardiac involvement manifesting as ventricular hypertrophy, systolic and diastolic dysfunction, valvular abnormalities and conduction tissue disease is common in AFD and is associated with considerable cardiovascular morbidity and mortality from heart failure, sudden cardiac death and stroke-related death.
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Brito D, Cardim N, Lopes LR, Belo A, Mimoso J, Gonçalves L, Madeira H. Awareness of Fabry disease in cardiology: A gap to be filled. Rev Port Cardiol 2018; 37:457-466. [DOI: 10.1016/j.repc.2018.03.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2017] [Revised: 01/24/2018] [Accepted: 03/11/2018] [Indexed: 10/16/2022] Open
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Awareness of Fabry disease in cardiology: A gap to be filled. REVISTA PORTUGUESA DE CARDIOLOGIA (ENGLISH EDITION) 2018. [DOI: 10.1016/j.repce.2018.03.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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20
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Shen WK, Sheldon RS, Benditt DG, Cohen MI, Forman DE, Goldberger ZD, Grubb BP, Hamdan MH, Krahn AD, Link MS, Olshansky B, Raj SR, Sandhu RK, Sorajja D, Sun BC, Yancy CW. 2017 ACC/AHA/HRS Guideline for the Evaluation and Management of Patients With Syncope: A Report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines and the Heart Rhythm Society. Circulation 2017; 136:e60-e122. [DOI: 10.1161/cir.0000000000000499] [Citation(s) in RCA: 100] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Win-Kuang Shen
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | | | - David G. Benditt
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Mitchell I. Cohen
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Daniel E. Forman
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Zachary D. Goldberger
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Blair P. Grubb
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Mohamed H. Hamdan
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Andrew D. Krahn
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Mark S. Link
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Brian Olshansky
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Satish R. Raj
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Roopinder Kaur Sandhu
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Dan Sorajja
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Benjamin C. Sun
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Clyde W. Yancy
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
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22
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Wilson HC, Hopkin RJ, Madueme PC, Czosek RJ, Bailey LA, Taylor MD, Jefferies JL. Arrhythmia and Clinical Cardiac Findings in Children With Anderson-Fabry Disease. Am J Cardiol 2017; 120:251-255. [PMID: 28550929 DOI: 10.1016/j.amjcard.2017.04.016] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2017] [Revised: 04/18/2017] [Accepted: 04/18/2017] [Indexed: 12/15/2022]
Abstract
Anderson-Fabry Disease (AFD) is a lysosomal storage disorder that results in progressive cardiovascular hypertrophy, scarring, and arrhythmia burden; yet, the early cardiac phenotype of AFD is still poorly defined. To further characterize early cardiac features in AFD, we evaluated electrocardiographic and clinical findings contained in a local cohort of pediatric AFD patients and arrhythmia data in children enrolled in the Fabry Registry. Twenty-six local patients aged <18 years were identified (average age 9.7 ± 3.8 years, n = 12 males). Sinus bradycardia was the most frequent rhythm abnormality (23%), followed by ectopic atrial rhythm (12%) and premature atrial contractions (8%). No PR, QRS, or QTc intervals were prolonged. First-degree atrioventricular block developed in 1 female during follow-up. Chest pain (35%) and palpitations (23%) were highly prevalent complaints in clinical follow-up and did not differ significantly between genders. Structural findings included aortic root dilation in 3 patients and concurrent aortic insufficiency in 1. Among 593 patients aged < 18 years with electrocardiographic data identified in the Fabry Registry, sinus bradycardia, defined as heart rate <60 beats per minute per registry guidelines, was the most common arrhythmia (12.3%). In conclusion, clinical findings and subtle abnormalities of conduction, rhythm, and structure point toward a heterogeneous inception of Fabry cardiomyopathy. Bradycardia, common in adults, is frequent even among children with AFD. Given the potential for early initiation of enzyme replacement therapy to reduce cardiovascular morbidity, continued work to develop paradigms of therapy and longitudinal cardiovascular surveillance is warranted.
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Yogasundaram H, Kim D, Oudit O, Thompson RB, Weidemann F, Oudit GY. Clinical Features, Diagnosis, and Management of Patients With Anderson-Fabry Cardiomyopathy. Can J Cardiol 2017; 33:883-897. [DOI: 10.1016/j.cjca.2017.04.015] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2016] [Revised: 04/09/2017] [Accepted: 04/23/2017] [Indexed: 12/14/2022] Open
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Shen WK, Sheldon RS, Benditt DG, Cohen MI, Forman DE, Goldberger ZD, Grubb BP, Hamdan MH, Krahn AD, Link MS, Olshansky B, Raj SR, Sandhu RK, Sorajja D, Sun BC, Yancy CW. 2017 ACC/AHA/HRS guideline for the evaluation and management of patients with syncope: A report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines and the Heart Rhythm Society. Heart Rhythm 2017; 14:e155-e217. [PMID: 28286247 DOI: 10.1016/j.hrthm.2017.03.004] [Citation(s) in RCA: 93] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2017] [Indexed: 12/26/2022]
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25
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Schiffmann R, Hughes DA, Linthorst GE, Ortiz A, Svarstad E, Warnock DG, West ML, Wanner C, Christensen EI, Correa-Rotter R, Elliott PM, Feriozzi S, Fogo AB, Germain DP, Hollak CE, Hopkin RJ, Johnson J, Kantola I, Kopp JB, Kröner J, Linhart A, Martins AM, Matern D, Mehta AB, Mignani R, Najafian B, Narita I, Nicholls K, Obrador GT, Oliveira JP, Pisani A, Politei J, Ramaswami U, Ries M, Terryn W, Tøndel C, Torra R, Vujkovac B, Waldek S, Walter J. Screening, diagnosis, and management of patients with Fabry disease: conclusions from a "Kidney Disease: Improving Global Outcomes" (KDIGO) Controversies Conference. Kidney Int 2016; 91:284-293. [PMID: 27998644 DOI: 10.1016/j.kint.2016.10.004] [Citation(s) in RCA: 102] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2016] [Revised: 10/08/2016] [Accepted: 10/13/2016] [Indexed: 01/16/2023]
Abstract
Patients with Fabry disease (FD) are at a high risk for developing chronic kidney disease and cardiovascular disease. The availability of specific but costly therapy has elevated the profile of this rare condition. This KDIGO conference addressed controversial areas in the diagnosis, screening, and management of FD, and included enzyme replacement therapy and nonspecific standard-of-care therapy for the various manifestations of FD. Despite marked advances in patient care and improved overall outlook, there is a need to better understand the pathogenesis of this glycosphingolipidosis and to determine the appropriate age to initiate therapy in all types of patients. The need to develop more effective specific therapies was also emphasized.
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Affiliation(s)
- Raphael Schiffmann
- Institute of Metabolic Disease, Baylor Research Institute, Dallas, Texas, USA.
| | - Derralynn A Hughes
- Department of Haematology, Royal Free London NHS Foundation Trust, & University College London, UK
| | - Gabor E Linthorst
- Department of Endocrinology and Metabolism, Academic Medical Center, Amsterdam, Netherlands
| | - Alberto Ortiz
- Unidad de Dialisis, IIS-Fundacion Jimenez Diaz/UAM, IRSIN, Madrid, Spain
| | - Einar Svarstad
- Department of Clinical Medicine, University of Bergen, Bergen, Norway; Department of Medicine, Haukeland University Hospital, Bergen, Norway
| | - David G Warnock
- Division of Nephrology, Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Michael L West
- Department of Medicine, Dalhousie University, Halifax, Canada
| | - Christoph Wanner
- Department of Medicine, Division of Nephrology, University Hospital of Würzburg, Würzburg, Germany.
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26
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Silva-Gburek J, Rochford L, Hopkin R, Jefferies JL. Ventricular Tachycardia in Fabry Disease Detected in a 50-Year-Old Woman during 14-Day Continuous Cardiac Monitoring. Tex Heart Inst J 2016; 43:531-533. [PMID: 28100976 DOI: 10.14503/thij-15-5572] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Fabry disease is an X-linked lysosomal storage disorder. Female carriers were long thought to be asymptomatic; however, research has revealed the opposite. Cardiac conditions are the chief causes of death in women with Fabry disease. Although ventricular tachycardia has been reported in male patients with Fabry disease, it is not thought to be a frequent finding in females. We describe the case of a 50-year-old woman in whom we used 14-day continuous electrocardiographic monitoring to identify nonsustained ventricular tachycardia, after electrocardiograms and 24-hour Holter monitoring failed to detect the arrhythmia. A permanent implantable cardioverter-defibrillator relieved the patient's symptoms. We discuss why this case supports the need for more extensive electrophysiologic evaluation in women who have Fabry disease.
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Sené T, Lidove O, Sebbah J, Darondel JM, Picard H, Aaron L, Fain O, Zenone T, Joly D, Charron P, Ziza JM. Cardiac device implantation in Fabry disease: A retrospective monocentric study. Medicine (Baltimore) 2016; 95:e4996. [PMID: 27749559 PMCID: PMC5059061 DOI: 10.1097/md.0000000000004996] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/05/2022] Open
Abstract
The incidence and predictive factors of arrhythmias and/or conduction abnormalities (ACAs) requiring cardiac device (CD) implantation are poorly characterized in Fabry disease (FD). The aim of our retrospective study was to determine the prevalence, incidence, and factors associated with ACA requiring CD implantation in a monocentric cohort of patients with confirmed FD who were followed up in a department of internal medicine and reference center for FD.Forty-nine patients (20M, 29F) were included. Nine patients (4M, 5F; 18%) had at least one episode of ACA leading to device therapy. Six patients (4M/2F) required a pacemaker (PM) for sinus node dysfunction (n = 4) or atrioventricular disease (n = 2). One female patient required an internal cardioverter-defibrillator (ICD) to prevent sudden cardiac death because of nonsustained ventricular tachycardia (nSVT). One female patient required PM-ICD for sinus node dysfunction and nSVT. One patient underwent CD implantation before the diagnosis of FD. The annual rate of CD implantation was estimated at 1.90 per 100 person years. On univariate analysis at the end of the follow-up period, the factors associated with ACAs requiring CD implantation were as follows: delayed diagnosis of FD, delayed initiation of enzyme replacement therapy, age at the last follow-up visit, and severe multiorgan phenotype (hypertrophic cardiomyopathy, chronic kidney disease, and/or sensorineural hearing loss). On multivariate analysis, age at diagnosis of FD and age at the last follow-up visit were independently associated with an increased risk of ACAs requiring CD (P < 0.05).Considering the high frequency of ACAs requiring CD implantation and the risk of sudden death in patients with FD, regular monitoring is mandatory, especially in patients with a late diagnosis of FD and/or with a severe phenotype. Regular Holter ECGs, therapeutic education of patients, and deliverance of an emergency card including a phenotype summary are crucial in the care of FD patients.Available guidelines for device therapy and the efficacy of enzyme replacement therapy for arrhythmias or conduction abnormalities are discussed.
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Affiliation(s)
- Thomas Sené
- Department of Internal Medicine and Rheumatology, Reference Center for Lysosomal Storage Disorders (CRML, site Avron), Groupe Hospitalier Diaconesses Croix-Saint-Simon
| | - Olivier Lidove
- Department of Internal Medicine and Rheumatology, Reference Center for Lysosomal Storage Disorders (CRML, site Avron), Groupe Hospitalier Diaconesses Croix-Saint-Simon
- Inserm UMRS 974, Université Pierre & Marie Curie
- Correspondence: Olivier Lidove, Service de Médecine Interne-Rhumatologie, Hôpital de la Croix Saint-Simon, 125, rue d’Avron, 75020 Paris, France (e-mail: )
| | - Joel Sebbah
- Department of Cardiology, Institut Mutualiste Montsouris
| | | | - Hervé Picard
- Department of Clinical Research, Fondation Ophtalmologique Rothschild, Paris
| | - Laurent Aaron
- Department of Internal Medicine, Centre Hospitalier Jacques Coeur, Bourges
| | - Olivier Fain
- Department of Internal Medicine, Hôpital Saint-Antoine, AP-HP, Université Pierre & Marie Curie, Paris
| | - Thierry Zenone
- Department of Internal Medicine, Centre Hospitalier de Valence, Valence
| | - Dominique Joly
- Department of Nephrology, Hôpital Necker, AP-HP, Université René Descartes, Paris
| | - Philippe Charron
- Referral Center For Cardiac Hereditary Diseases, Hôpital Pitié-Salpêtrière, AP-HP, Université Versailles-Saint-Quentin, Saint-Quentin-en-Yvelines, France
| | - Jean-Marc Ziza
- Department of Internal Medicine and Rheumatology, Reference Center for Lysosomal Storage Disorders (CRML, site Avron), Groupe Hospitalier Diaconesses Croix-Saint-Simon
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Burlina A, Politei J. The Central Nervous System Involvement in Fabry Disease. JOURNAL OF INBORN ERRORS OF METABOLISM AND SCREENING 2016. [DOI: 10.1177/2326409816661361] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Affiliation(s)
- Alessandro Burlina
- Neurological Unit, Department of Internal Medicine, St. Bassiano Hospital, Bassano del Grappa, Italy
| | - Juan Politei
- Fundación para el estudio de las enfermedades neurometabólicas (FESEN), Buenos Aires, Argentina
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Namdar M. Electrocardiographic Changes and Arrhythmia in Fabry Disease. Front Cardiovasc Med 2016; 3:7. [PMID: 27047943 PMCID: PMC4805598 DOI: 10.3389/fcvm.2016.00007] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2015] [Accepted: 03/08/2016] [Indexed: 01/28/2023] Open
Abstract
Fabry disease is an X-chromosome-linked lysosomal storage disease characterized by a deficient activity or, in most males, absence of the enzyme α-galactosidase A (a-Gal A) leading to systemic, primary lysosomal accumulation of globotriaosylceramide (Gb3) (1). Recent literature refers to an overall birth prevalence of 1:40,000–170,000; however, such data do not allow an estimation on an actual patient number suffering from Fabry disease (2). Multisystem morbidity commonly develops in childhood and, with progression of the disease, life-threatening complications often occur in adulthood, including renal failure, cardiovascular dysfunction, neuropathy, and stroke (3–6). Life expectancy is reduced by an average of 15 years in female patients and 20 years in male patients (7, 8). The pathognomonic Gb3 accumulation has been repeatedly observed over the past decades by many groups in vascular endothelial and smooth muscle cells, cardiomyocytes, cardiac conduction tissue, and valvular fibroblasts (3). Although incompletely described, it is likely that inflammatory and neurohormonal mechanisms are involved in subsequent cellular and vascular dysfunction, leading to tissue ischemia, hypertrophy, and fibrosis (9). Furthermore, recently published works on cardiomyocyte dysfunction and conduction tissue involvement have suggested that cardiac dysfunction may reflect increased myocardial nitric oxide production with oxidative damage of cardiomyocyte myofilaments and DNA, causing cell dysfunction and death, and accelerated conduction with prolonged refractoriness and electric instability (10, 11).
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Affiliation(s)
- Mehdi Namdar
- Service de Cardiologie, Hôpitaux Universitaires de Genève , Geneva , Switzerland
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30
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Marek Kiedrowicz R, Cooklin M, Carr-White G, O’Neill M. Atrial Tachycardia in a Patient With Fabry’s Disease. HeartRhythm Case Rep 2016; 2:124-127. [PMID: 28491649 PMCID: PMC5412633 DOI: 10.1016/j.hrcr.2015.10.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
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Manuguerra R, Callegari S, Corradi D. Inherited Structural Heart Diseases With Potential Atrial Fibrillation Occurrence. J Cardiovasc Electrophysiol 2015; 27:242-52. [PMID: 26519209 DOI: 10.1111/jce.12872] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/16/2015] [Revised: 10/06/2015] [Accepted: 10/08/2015] [Indexed: 12/16/2022]
Abstract
Inherited cardiac diseases inducing structural remodeling of the myocardium sometimes develop arrhythmias of various kinds. Among these rhythm disturbances, atrial fibrillation is well known to frequently worsen the prognosis of the primary disorder by increasing morbidity and mortality, especially because of a higher rate of heart failure. In this manuscript, we have reviewed the literature on the most important inherited structural cardiac diseases in whose clinical history atrial fibrillation may occur fairly often.
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Affiliation(s)
- Roberta Manuguerra
- Department of Biomedical, Biotechnological, and Translational Sciences (S.Bi.Bi.T.), Unit of Pathology, University of Parma, Parma, Italy
| | - Sergio Callegari
- Azienda Unità Sanitaria Locale, Unit of Cardiology, Parma, Italy
| | - Domenico Corradi
- Department of Biomedical, Biotechnological, and Translational Sciences (S.Bi.Bi.T.), Unit of Pathology, University of Parma, Parma, Italy
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32
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Abstract
Anderson-Fabry disease (AFD) is a lysosomal storage disease caused by the inappropriate accumulation of globotriaosylceramide in tissues due to a deficiency in the enzyme α-galactosidase A (α-Gal A). Anderson-Fabry cardiomyopathy is characterized by structural, valvular, vascular and conduction abnormalities, and is now the most common cause of mortality in patients with AFD. Large-scale metabolic and genetic screening studies have revealed AFD to be prevalent in populations of diverse ethnic origins, and the variant form of AFD represents an unrecognized health burden. Anderson-Fabry disease is an X-linked disorder, and genetic testing is critical for the diagnosis of AFD in women. Echocardiography with strain imaging and cardiac magnetic resonance imaging using late enhancement and T1 mapping are important imaging tools. The current therapy for AFD is enzyme replacement therapy (ERT), which can reverse or prevent AFD progression, while gene therapy and the use of molecular chaperones represent promising novel therapies for AFD. Anderson-Fabry cardiomyopathy is an important and potentially reversible cause of heart failure that involves LVH, increased susceptibility to arrhythmias and valvular regurgitation. Genetic testing and cardiac MRI are important diagnostic tools, and AFD cardiomyopathy is treatable if ERT is introduced early.
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Abstract
Fabry disease is an X-linked multisystem disorder caused by deficiency of the α-galactosidase A enzyme. Cardiovascular manifestations include hypertension, coronary disease, arrhythmias, valvular abnormalities, heart failure, and sudden death. Bradycardia and conduction system abnormalities are related initially to abnormal accumulation of glycolipids in the lysosomes of conduction tissues. Hypertrophy and eventual fibrosis provides a substrate for persistent conduction abnormalities and ventricular arrhythmias. Sudden cardiac death can be related to bradyarrhythmias or tachycardias. Enzyme replacement therapy can improve cardiac function and clinical outcomes. Pacemakers or defibrillators are important in the treatment of patients with Fabry disease who are at risk for arrhythmias.
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Affiliation(s)
- Deepak Acharya
- Section of Advanced Heart Failure and Transplant Cardiology, Division of Cardiovascular Diseases, University of Alabama at Birmingham, 1900 University Boulevard, THT 321, Birmingham, AL 35294, USA.
| | - Harish Doppalapudi
- Section of Electrophysiology, Division of Cardiovascular Diseases, University of Alabama at Birmingham, Faculty Office Tower, Room 930, 1530 3rd Avenue South, Birmingham, AL 35294-3400, USA
| | - José A Tallaj
- Section of Advanced Heart Failure and Transplant Cardiology, Division of Cardiovascular Diseases, University of Alabama at Birmingham, 1900 University Boulevard, THT 321, Birmingham, AL 35294, USA
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Kanda T, Masuda M, Sunaga A, Fujita M, Iida O, Okamoto S, Ishihara T, Nanto K, Shiraki T, Sera F, Uematsu M. Fabry cardiomyopathy presenting with a high defibrillation threshold: A short case report. J Arrhythm 2015; 31:170-1. [DOI: 10.1016/j.joa.2014.10.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2014] [Revised: 09/29/2014] [Accepted: 10/15/2014] [Indexed: 11/29/2022] Open
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35
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Yogasundaram H, Putko BN, Tien J, Paterson DI, Cujec B, Ringrose J, Oudit GY. Hydroxychloroquine-Induced Cardiomyopathy: Case Report, Pathophysiology, Diagnosis, and Treatment. Can J Cardiol 2014; 30:1706-15. [DOI: 10.1016/j.cjca.2014.08.016] [Citation(s) in RCA: 101] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2014] [Revised: 08/21/2014] [Accepted: 08/21/2014] [Indexed: 12/20/2022] Open
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Mohmand-Borkowski A, Tang WHW. Atrial fibrillation as manifestation and consequence of underlying cardiomyopathies: from common conditions to genetic diseases. Heart Fail Rev 2014; 19:295-304. [DOI: 10.1007/s10741-014-9424-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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37
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Üçeyler N, Homola GA, Guerrero González H, Kramer D, Wanner C, Weidemann F, Solymosi L, Sommer C. Increased arterial diameters in the posterior cerebral circulation in men with Fabry disease. PLoS One 2014; 9:e87054. [PMID: 24475221 PMCID: PMC3903616 DOI: 10.1371/journal.pone.0087054] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2013] [Accepted: 12/16/2013] [Indexed: 01/04/2023] Open
Abstract
A high load of white matter lesions and enlarged basilar arteries have been shown in selected patients with Fabry disease, a disorder associated with an increased stroke risk. We studied a large cohort of patients with Fabry disease to differentially investigate white matter lesion load and cerebral artery diameters. We retrospectively analyzed cranial magnetic resonance imaging scans of 87 consecutive Fabry patients, 20 patients with ischemic stroke, and 36 controls. We determined the white matter lesion load applying the Fazekas score on fluid-attenuated inversion recovery sequences and measured the diameters of cerebral arteries on 3D-reconstructions of the time-of-flight-MR-angiography scans. Data of different Fabry patient subgroups (males-females; normal-impaired renal function) were compared with data of patients with stroke and controls. A history of stroke or transient ischemic attacks was present in 4/30 males (13%) and 5/57 (9%) females with Fabry disease, all in the anterior circulation. Only one man with Fabry disease showed confluent cerebral white matter lesions in the Fazekas score assessment (1%). Male Fabry patients had a larger basilar artery (p<0.01) and posterior cerebral artery diameter (p<0.05) compared to male controls. This was independent of disease severity as measured by renal function and did not lead to changes in arterial blood flow properties. A basilar artery diameter of >3.2 mm distinguished between men with Fabry disease and controls (sensitivity: 87%, specificity: 86%, p<0.001), but not from stroke patients. Enlarged arterial diameters of the posterior circulation are present only in men with Fabry disease independent of disease severity.
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Affiliation(s)
- Nurcan Üçeyler
- Department of Neurology, University of Würzburg, Würzburg, Germany
- Würzburg Fabry Center for Interdisciplinary Therapy (FAZIT), University of Würzburg, Würzburg, Germany
- * E-mail:
| | - György A. Homola
- Department of Neuroradiology, University of Würzburg, Würzburg, Germany
| | | | - Daniela Kramer
- Department of Neurology, University of Würzburg, Würzburg, Germany
- Würzburg Fabry Center for Interdisciplinary Therapy (FAZIT), University of Würzburg, Würzburg, Germany
| | - Christoph Wanner
- Würzburg Fabry Center for Interdisciplinary Therapy (FAZIT), University of Würzburg, Würzburg, Germany
| | - Frank Weidemann
- Würzburg Fabry Center for Interdisciplinary Therapy (FAZIT), University of Würzburg, Würzburg, Germany
| | - László Solymosi
- Department of Neuroradiology, University of Würzburg, Würzburg, Germany
| | - Claudia Sommer
- Department of Neurology, University of Würzburg, Würzburg, Germany
- Würzburg Fabry Center for Interdisciplinary Therapy (FAZIT), University of Würzburg, Würzburg, Germany
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Watanabe T, Hanawa H, Suzuki T, Jiao S, Yoshida K, Ogura M, Ohno Y, Hayashi Y, Ito M, Kashimura T, Obata H, Sato A, Ozawa T, Kodama M, Sakuraba H, Minamino T. A mutant mRNA expression in an endomyocardial biopsy sample obtained from a patient with a cardiac variant of Fabry disease caused by a novel acceptor splice site mutation in the invariant AG of intron 5 of the α-galactosidase A gene. Intern Med 2013; 52:777-80. [PMID: 23545674 DOI: 10.2169/internalmedicine.52.9213] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
We herein describe the case of a 58-year-old man who presented with dilated-phase hypertrophic cardiomyopathy (HCM) and required an implantable cardioverter defibrillator implant. Subsequently, the patient was diagnosed with Fabry disease (FD), which was suspected based on the results of an endomyocardial biopsy and diagnosed following demonstration of deficient α-galactosidase A (GLA) activity. Molecular studies showed a novel point mutation in the 3' splice site consensus sequence of intron 5 in the gene encoding GLA that created a new splicing site, resulting in the expression of mutant mRNA. FD should be considered a cause of HCM in patients with severe tachyarrhythmia without other remarkable manifestations of FD.
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Affiliation(s)
- Tohru Watanabe
- Department of Cardiovascular Biology and Medicine, Niigata University Graduate School of Medical and Dental Sciences, Japan
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