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Sunnasy R, Mohiaddin RH. Parametric cardiovascular magnetic resonance imaging in takotsubo syndrome: a case report. Eur Heart J Case Rep 2024; 8:ytae016. [PMID: 38425871 PMCID: PMC10903182 DOI: 10.1093/ehjcr/ytae016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Revised: 12/24/2023] [Accepted: 01/04/2024] [Indexed: 03/02/2024]
Abstract
Background Takotsubo syndrome (TTS) causes angina with ventricular dysfunction that can mimic acute coronary syndrome. Normal coronary angiography leads to cardiovascular magnetic resonance imaging (CMR) in the diagnostic pathway. Historically, TTS was thought to be associated with the absence of late gadolinium enhancement on CMR. This case report highlights the presence of late gadolinium enhancement in a case of TTS while demonstrating the other characteristic findings, including quantitative parametric T1/T2 mapping. Case summary A 69-year-old lady was admitted with chest pain and shortness of breath. She was found to have classical TTS with the characteristic wall motion abnormalities on echocardiogram, left ventricular angiogram, and CMR. Her CMR also demonstrated strongly positive myocardial T1/T2 mapping that matched the wall motion abnormalities and the less frequently described positive early and late gadolinium enhancement. Discussion This case highlights the diagnostic pathway in TTS and the ability of CMR to make a diagnosis in myocardial infarction with non-obstructed coronary arteries. We describe the characteristic cardiac imaging features of TTS while discussing the positive late gadolinium enhancement patterns that may help confirm the diagnosis.
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Affiliation(s)
- Ritesh Sunnasy
- Royal Brompton and Harefield Hospitals, Guy’s and St Thomas’ NHS Foundation Trust, Sydney Street, SW3 6NP London, UK
| | - Raad Hashem Mohiaddin
- Royal Brompton and Harefield Hospitals, Guy’s and St Thomas’ NHS Foundation Trust, Sydney Street, SW3 6NP London, UK
- National Heart and Lung Institute, Imperial College London, London, UK
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Grassi S, Campuzano O, Cazzato F, Coll M, Puggioni A, Zedda M, Arena V, Iglesias A, Sarquella-Brugada G, Pinchi V, Brugada R, Oliva A. Postmortem diagnosis of Takotsubo syndrome on autoptic findings: is it reliable? A systematic review. Cardiovasc Pathol 2023; 65:107543. [PMID: 37169210 DOI: 10.1016/j.carpath.2023.107543] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Revised: 05/03/2023] [Accepted: 05/04/2023] [Indexed: 05/13/2023] Open
Abstract
Takotsubo syndrome (TTS) is a cardiac syndrome characterized by transient left ventricular systolic dysfunction in the absence of significant obstructive coronary artery disease. At the autopsy, its diagnosis is often challenging, since it is generally thought that it relates to no characteristic macroscopic or microscopic findings. In order to verify this last statement, we performed a systematic review of the literature following Preferred Reporting Items for Systematic Reviews and Meta-Analyses Statement (PRISMA) criteria. To the best of our knowledge, it is the first systematic review addressing this issue. We identified recurring but not pathognomonic (microscopic) features of TTS: contraction band necrosis and non-specific inflammatory changes (e.g., interstitial infiltrates of mononuclear lymphocytes and macrophages) typically in the absence of microscopic findings typical of acute myocardial infarction. In cases of TTS-related sudden death, careful evaluation of anamnesis, autopsy data and post-mortem genetic results (to exclude other causes) should be considered to overcome the complexity of these cases.
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Affiliation(s)
- Simone Grassi
- Department of Health Sciences, Section of Forensic Medical Sciences, University of Florence, largo Brambilla 3, 50134, Florence, Italy; Department of Health Surveillance and Bioethics, Section of Legal Medicine, Fondazione Policlinico A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Oscar Campuzano
- Cardiovascular Genetics Center, University of Girona-IDIBGI, 17190 Girona, Spain
| | - Francesca Cazzato
- Department of Health Surveillance and Bioethics, Section of Legal Medicine, Fondazione Policlinico A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, 00168 Rome, Italy.
| | - Mònica Coll
- Cardiovascular Genetics Center, University of Girona-IDIBGI, 17190 Girona, Spain
| | - Alessandra Puggioni
- Department of Health Sciences, Section of Forensic Medical Sciences, University of Florence, largo Brambilla 3, 50134, Florence, Italy
| | - Massimo Zedda
- Department of Health Surveillance and Bioethics, Section of Legal Medicine, Fondazione Policlinico A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Vincenzo Arena
- Institute of Pathological Anatomy, School of Medicine, Catholic University, 00168 Rome, Italy
| | - Anna Iglesias
- Cardiovascular Genetics Center, University of Girona-IDIBGI, 17190 Girona, Spain
| | - Georgia Sarquella-Brugada
- Pediatric Arrhythmias, Inherited Cardiac Diseases and Sudden Death Unit, Cardiology Department, Sant Joan de Déu Hospital de Barcelona, 08950 Barcelona, Spain
| | - Vilma Pinchi
- Department of Health Sciences, Section of Forensic Medical Sciences, University of Florence, largo Brambilla 3, 50134, Florence, Italy
| | - Ramon Brugada
- Cardiovascular Genetics Center, University of Girona-IDIBGI, 17190 Girona, Spain; Centro de Investigación Biomédica en Red. Enfermedades Cardiovasculares (CIBERCV), 28029 Madrid, Spain
| | - Antonio Oliva
- Department of Health Surveillance and Bioethics, Section of Legal Medicine, Fondazione Policlinico A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
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Reverse Takutsubo Cardiomyopathy in a Patient with Phlegmasia Cerulea Dolens. Case Rep Cardiol 2022; 2022:5413237. [PMID: 35783160 PMCID: PMC9242792 DOI: 10.1155/2022/5413237] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Accepted: 06/11/2022] [Indexed: 11/17/2022] Open
Abstract
Reverse takotsubo cardiomyopathy (rTTC) is a rare variant of takotsubo cardiomyopathy (TTC) which is characterized by reversible left ventricular (LV) dysfunction. Emotional and physical stress have been implicated in triggering TTC especially in postmenopausal women. TTC and its variants are becoming more recognized due to the widespread adoption of early coronary angiography in the setting of acute coronary syndromes. A man in his late 50s presented to the emergency department with left lower extremity pain, swelling, and cyanosis. Clinical assessment was consistent with phlegmasia cerulea dolens, with deep venous thrombosis detected by venous duplex ultrasound. During his admission, he developed clinical and EKG findings suggestive of acute coronary syndrome. Emergent coronary angiography and ventriculography revealed basal and midventricular hypokinesis with hyperdynamic left ventricular apex, depressed LV dysfunction without coronary artery obstruction diagnostic of reverse takotsubo cardiomyopathy. Venous thromboembolism is a rare finding but has been associated with takotsubo cardiomyopathy and should be considered in the appropriate setting.
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Kurbatov BK, Prokudina ES, Maslov LN, Naryzhnaya NV, Logvinov SV, Gorbunov AS, Mukhomedzyanov AV, Krylatov AV, Voronkov NS, Sementsov AS, Zavadovsky KV, Saushkin VV, Nagarajan RP, Oeltgen PR. The role of adrenergic and muscarinic receptors in stress-induced cardiac injury. Pflugers Arch 2021; 473:1641-1655. [PMID: 34245378 DOI: 10.1007/s00424-021-02602-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Revised: 06/09/2021] [Accepted: 06/29/2021] [Indexed: 10/20/2022]
Abstract
Takotsubo syndrome (TS) is a rare but dangerous disease that can be fatal. The pathogenesis of TS is not well understood because there is no animal model of TS that fully mimics TS. It has now been documented that stress exposure (24 h) of rats induced the state which is similar TS in human: contracture damage of myofibrils, elevation of the serum creatine kinase MB level, increased 99mTc-pyrophosphate (99mTc-PYP) accumulation in the heart, QTc interval prolongation, and contractility dysfunction of the heart. Immobilization stress resulted in an increase in coronary blood flow. Emotional stress increased the serum catecholamine level. Blockade of β1-adrenergic receptor (AR) prevented stress-induced cardiac injury (SICI). Blockade of β2-AR aggravated stress-induced cardiac injury. Stimulation of β2-AR increased cardiac tolerance to stress. Inhibition of β3-AR, α1-AR had no effect on SICI. Blockade of peripheral muscarinic receptors or α2-AR aggravated SICI. Pretreatment with the selective β1-AR antagonist atenolol attenuates stress-induced cardiac contractility dysfunction, but recovery of cardiac contractility is not complete. There is indirect evidence that circulating catecholamines play an important role in SICI. Consequently, the activation of β1-AR plays a significant role in SICI. However, there are other receptors which are also involved in SICI and require further investigation.
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Affiliation(s)
- Boris K Kurbatov
- Laboratory of Experimental Cardiology, Cardiology Research Institute, Tomsk National Research Medical Center of the Russian Academy of Sciences, 634012, Tomsk, Russia
| | - Ekaterina S Prokudina
- Laboratory of Experimental Cardiology, Cardiology Research Institute, Tomsk National Research Medical Center of the Russian Academy of Sciences, 634012, Tomsk, Russia
| | - Leonid N Maslov
- Laboratory of Experimental Cardiology, Cardiology Research Institute, Tomsk National Research Medical Center of the Russian Academy of Sciences, 634012, Tomsk, Russia
| | - Natalia V Naryzhnaya
- Laboratory of Experimental Cardiology, Cardiology Research Institute, Tomsk National Research Medical Center of the Russian Academy of Sciences, 634012, Tomsk, Russia.
| | - Sergey V Logvinov
- Department of Histology, Embryology and Cytology, Siberian State Medical University, 634055, Tomsk, Russia
| | - Alexander S Gorbunov
- Laboratory of Experimental Cardiology, Cardiology Research Institute, Tomsk National Research Medical Center of the Russian Academy of Sciences, 634012, Tomsk, Russia
| | - Alexandr V Mukhomedzyanov
- Laboratory of Experimental Cardiology, Cardiology Research Institute, Tomsk National Research Medical Center of the Russian Academy of Sciences, 634012, Tomsk, Russia
| | - Andrey V Krylatov
- Laboratory of Experimental Cardiology, Cardiology Research Institute, Tomsk National Research Medical Center of the Russian Academy of Sciences, 634012, Tomsk, Russia
| | - Nikita S Voronkov
- Laboratory of Experimental Cardiology, Cardiology Research Institute, Tomsk National Research Medical Center of the Russian Academy of Sciences, 634012, Tomsk, Russia
| | - Andrey S Sementsov
- Laboratory of Experimental Cardiology, Cardiology Research Institute, Tomsk National Research Medical Center of the Russian Academy of Sciences, 634012, Tomsk, Russia
| | - Konstantin V Zavadovsky
- Laboratory of Experimental Cardiology, Cardiology Research Institute, Tomsk National Research Medical Center of the Russian Academy of Sciences, 634012, Tomsk, Russia
| | - Viktor V Saushkin
- Laboratory of Experimental Cardiology, Cardiology Research Institute, Tomsk National Research Medical Center of the Russian Academy of Sciences, 634012, Tomsk, Russia
| | - Rajendra P Nagarajan
- Department of Biochemistry and Biotechnology, Faculty of Science, Annamalai University, Annamalainagar, 608002, Tamilnadu, India
| | - Peter R Oeltgen
- Department of Pathology, University of Kentucky, College of Medicine, Lexington, KY, USA
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Copeland H, Hayanga JA, Neyrinck A, MacDonald P, Dellgren G, Bertolotti A, Khuu T, Burrows F, Copeland JG, Gooch D, Hackmann A, Hormuth D, Kirk C, Linacre V, Lyster H, Marasco S, McGiffin D, Nair P, Rahmel A, Sasevich M, Schweiger M, Siddique A, Snyder TJ, Stansfield W, Tsui S, Orr Y, Uber P, Venkateswaran R, Kukreja J, Mulligan M. Donor heart and lung procurement: A consensus statement. J Heart Lung Transplant 2020; 39:501-517. [DOI: 10.1016/j.healun.2020.03.020] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2020] [Accepted: 03/25/2020] [Indexed: 01/02/2023] Open
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Câmara N, Sierra E, Fernández A, Arbelo M, Andrada M, Monteros AEDL, Herráez P. Increased Plasma Cardiac Troponin I in Live-Stranded Cetaceans: Correlation with Pathological Findings of Acute Cardiac Injury. Sci Rep 2020; 10:1555. [PMID: 32005888 PMCID: PMC6994679 DOI: 10.1038/s41598-020-58497-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2019] [Accepted: 01/13/2020] [Indexed: 11/08/2022] Open
Abstract
Capture myopathy (CM), is a syndrome that occurs as the result of the stress during and after capture, handling, restraint, and transport of wild animals. Although CM has been described for many species of cetaceans, characterization of the acute cardiac injury - an important component of this syndrome - are still scarce. In this study, we firstly estimated a normal range for cardiac troponin I (cTnI) on cetaceans. Here, through biochemical analysis (especially of cTnI) and histopathological, histochemical, and immunohistochemical correlations with decreased troponin immunolabelling, we studied the cardiac injury in live-stranded cetaceans. Nine cetaceans which stranded alive on the Canary Islands (January 2016 - June 2019) were included in this study. Sampled individuals presented elevated values of plasma cTnI, which were correlated to histopathological lesions comprised of vascular changes and acute degenerative lesions. Immunohistochemically, injured cardiomyocytes showed a decreased intrafibrillar troponin immunoreaction. This is the first attempt to establish a normal baseline range for cTnI in cetaceans, and the first study comparing plasma biomarkers values with histopathological and immunohistochemical findings. This approach allowed us to demonstrate the degree of cardiac damage as a result of injury, consistent with ischemia-reperfusion lesions. The knowledge gained here could improve decision-making procedures during stressful situations, mainly in live-strandings, handling, and rehabilitation, thereby reducing the mortality of cetaceans.
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Affiliation(s)
- Nakita Câmara
- Veterinary Histology and Pathology. Institute of Animal Health and Food Safety (IUSA). Veterinary School. University of Las Palmas de Gran Canaria, Las Palmas de Gran Canaria, Spain
| | - Eva Sierra
- Veterinary Histology and Pathology. Institute of Animal Health and Food Safety (IUSA). Veterinary School. University of Las Palmas de Gran Canaria, Las Palmas de Gran Canaria, Spain.
| | - Antonio Fernández
- Veterinary Histology and Pathology. Institute of Animal Health and Food Safety (IUSA). Veterinary School. University of Las Palmas de Gran Canaria, Las Palmas de Gran Canaria, Spain
| | - Manuel Arbelo
- Veterinary Histology and Pathology. Institute of Animal Health and Food Safety (IUSA). Veterinary School. University of Las Palmas de Gran Canaria, Las Palmas de Gran Canaria, Spain
| | - Marisa Andrada
- Veterinary Histology and Pathology. Institute of Animal Health and Food Safety (IUSA). Veterinary School. University of Las Palmas de Gran Canaria, Las Palmas de Gran Canaria, Spain
| | - Antonio Espinosa de Los Monteros
- Veterinary Histology and Pathology. Institute of Animal Health and Food Safety (IUSA). Veterinary School. University of Las Palmas de Gran Canaria, Las Palmas de Gran Canaria, Spain
| | - Pedro Herráez
- Veterinary Histology and Pathology. Institute of Animal Health and Food Safety (IUSA). Veterinary School. University of Las Palmas de Gran Canaria, Las Palmas de Gran Canaria, Spain
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Câmara N, Sierra E, Fernández A, Suárez-Santana CM, Puig-Lozano R, Arbelo M, Herráez P. Skeletal and Cardiac Rhabdomyolysis in a Live-Stranded Neonatal Bryde's Whale With Fetal Distress. Front Vet Sci 2019; 6:476. [PMID: 31921928 PMCID: PMC6933440 DOI: 10.3389/fvets.2019.00476] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2019] [Accepted: 12/05/2019] [Indexed: 11/13/2022] Open
Abstract
The main objective of wildlife forensic investigation is to recognize pathologic changes and cause of death. Even though it may not always be possible to determine the specific illness and/or etiology, the description and subsequent interpretation of the injuries provide an invaluable understanding of pathology in cetacean post-mortem investigations. Although pathological studies have been previously reported in various cetacean species, such descriptions of the infraorder Mysticeti remain rare. A live-stranded neonatal Bryde's whale (Balaenoptera edeni) which subsequently died soon after the stranding, was assessed by physical exam, blood examination, gross necropsy evaluation, histopathology, and immunohistochemistry. It presented with elevated serum levels of creatine kinase, cardiac troponin I, urea, and creatinine. Microscopically, we observed keratin spicules (squamous epithelial cells) and areas of atelectasis in the lungs. Acute degeneration in the myocytes and cardiomyocytes were comparable to the findings previously described in cases of capture myopathy in live-stranded cetaceans. Immunohistochemistry biomarkers such as myoglobin, fibrinogen, and troponin were analyzed. Skeletal and myocardial damage has been documented in several cetacean species. However, this is the first reported case of skeletal and cardiac rhabdomyolysis associated with live-stranding in a newborn Bryde's whale that suffered from fetal distress.
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Affiliation(s)
- Nakita Câmara
- Department of Veterinary Histology and Pathology, Veterinary School, Institute of Animal Health and Food Safety, University of Las Palmas de Gran Canaria, Las Palmas de Gran Canaria, Spain
| | - Eva Sierra
- Department of Veterinary Histology and Pathology, Veterinary School, Institute of Animal Health and Food Safety, University of Las Palmas de Gran Canaria, Las Palmas de Gran Canaria, Spain
| | - Antonio Fernández
- Department of Veterinary Histology and Pathology, Veterinary School, Institute of Animal Health and Food Safety, University of Las Palmas de Gran Canaria, Las Palmas de Gran Canaria, Spain
| | - Cristian Manuel Suárez-Santana
- Department of Veterinary Histology and Pathology, Veterinary School, Institute of Animal Health and Food Safety, University of Las Palmas de Gran Canaria, Las Palmas de Gran Canaria, Spain
| | - Raquel Puig-Lozano
- Department of Veterinary Histology and Pathology, Veterinary School, Institute of Animal Health and Food Safety, University of Las Palmas de Gran Canaria, Las Palmas de Gran Canaria, Spain
| | - Manuel Arbelo
- Department of Veterinary Histology and Pathology, Veterinary School, Institute of Animal Health and Food Safety, University of Las Palmas de Gran Canaria, Las Palmas de Gran Canaria, Spain
| | - Pedro Herráez
- Department of Veterinary Histology and Pathology, Veterinary School, Institute of Animal Health and Food Safety, University of Las Palmas de Gran Canaria, Las Palmas de Gran Canaria, Spain
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Câmara N, Sierra E, Fernández-Maldonado C, Espinosa de Los Monteros A, Arbelo M, Fernández A, Herráez P. Stress cardiomyopathy in stranded cetaceans: a histological, histochemical and immunohistochemical study. Vet Rec 2019; 185:694. [PMID: 31554713 DOI: 10.1136/vr.105562] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2019] [Revised: 08/07/2019] [Accepted: 08/25/2019] [Indexed: 12/28/2022]
Abstract
BACKGROUND Free-living cetaceans are exposed to a wide variety of stressful situations, including live stranding and interaction with human beings (capture myopathy), vessel strikes, and fishing activities (bycatch), which affect their wellbeing and potentially lead to stress cardiomyopathy (SCMP). METHODS Here, the authors aimed to characterise SCMP of stranded cetaceans as an injury resulting from extreme stress responses, based on pathological analyses (histological, histochemical and immunohistochemical). Specifically, the authors examined heart samples from 67 cetaceans found ashore (48 live strandings, seven dead from ship collision and 12 dead from bycatch) on the coast of Spain, more specifically in the Canary Islands from 2000 to 2016 and Andalusia from 2011 to 2014. RESULTS The microscopic findings were characterised by vascular changes, acute or subacute cardiac degenerative necrotic lesions, interstitial myoglobin globules, and infiltration of inflammatory cells. Immunohistochemically, cardiac troponin I, cardiac troponin C and myoglobin were depleted, along with fibrinogen being expressed in the degenerated/necrotic cardiomyocytes. A perivascular pattern was also identified and described in the damaged cardiomyocytes. CONCLUSIONS This study advances current knowledge about the pathologies of cetaceans and their implications on conserving this group of animals by reducing mortality and enhancing their treatment and subsequent rehabilitation to the marine environment.
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Affiliation(s)
- Nakita Câmara
- Departamento de Histología y Patología Animal, Instituto Universitario de Sanidad Animal y Seguridad Alimentaria (IUSA), Universidad de Las Palmas de Gran Canaria Facultad de Veterinaria, Arucas, Spain
| | - Eva Sierra
- Departamento de Histología y Patología Animal, Instituto Universitario de Sanidad Animal y Seguridad Alimentaria (IUSA), Universidad de Las Palmas de Gran Canaria Facultad de Veterinaria, Arucas, Spain
| | | | - Antonio Espinosa de Los Monteros
- Departamento de Histología y Patología Animal, Instituto Universitario de Sanidad Animal y Seguridad Alimentaria (IUSA), Universidad de Las Palmas de Gran Canaria Facultad de Veterinaria, Arucas, Spain
| | - Manuel Arbelo
- Departamento de Histología y Patología Animal, Instituto Universitario de Sanidad Animal y Seguridad Alimentaria (IUSA), Universidad de Las Palmas de Gran Canaria Facultad de Veterinaria, Arucas, Spain
| | - Antonio Fernández
- Departamento de Histología y Patología Animal, Instituto Universitario de Sanidad Animal y Seguridad Alimentaria (IUSA), Universidad de Las Palmas de Gran Canaria Facultad de Veterinaria, Arucas, Spain
| | - Pedro Herráez
- Departamento de Histología y Patología Animal, Instituto Universitario de Sanidad Animal y Seguridad Alimentaria (IUSA), Universidad de Las Palmas de Gran Canaria Facultad de Veterinaria, Arucas, Spain
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Giannakopoulos K, El-Battrawy I, Gietzen T, Ansari U, Borggrefe M, Akin I. Gender-based comparison of takotsubo syndrome versus myocardial infarction. QJM 2019; 112:355-362. [PMID: 30715499 DOI: 10.1093/qjmed/hcz033] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2018] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Takotsubo Syndrome (TTS) is an acute reversible left ventricular dysfunction. Recently published studies have highlighted a similar mortality rate as acute coronary syndrome (ACS). We compared the impact of gender differences on the outcome of TTS patients as compared to ACS patient. DESIGN AND METHODS We included a collective of 138 patients TTS between 2003 and 2016 at our institution. Patients were divided according to their gender into two groups (Males n=21, 15% and females, n=117, 85%). They were compared with a cohort of 300 patients with a diagnosis of ACS. RESULTS On the acute phase, in male patients with TTS, a treatment with inotropic was more often required (33.3 vs. 11.5%, P<0.01), were more susceptible to cardiogenic shock (28.6 vs. 12.5%, P<0.04). Concerning the long-term prognosis after the acute event, male patients had higher all-cause mortality over long-term follow-up. A Kaplan-Meier analysis indicated that the mortality of male patients with TTS was significantly higher compared to male patients with ACS (log-rank <0.01), while there was no significant difference between female patients with TTS and ACS (log-rank =0.60, P=0.45). In a multivariate cox regression analysis, male gender (HR 2.7, 95% CI: 1.1-6.5, P=0.02) GFR <60 ml/min (HR 2.8, 95% CI: 1.2-6.0, P=0.01) and history of cancer (HR 3.6, 95% CI 1.4-9.3, P<0.01) were independent predictors of 5-year mortality. CONCLUSIONS Considerable evidence suggests that TTS compared to ACS implicates more significant clinical short-term events on male patients and it may be associated with poorer long-term prognosis.
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Affiliation(s)
- K Giannakopoulos
- First Department of Medicine, Faculty of Medicine, University Medical Centre Mannheim (UMM), University of Heidelberg, Theodor-Kutzer-Ufer 1-3, 68167 Mannheim, Germany
| | - I El-Battrawy
- First Department of Medicine, Faculty of Medicine, University Medical Centre Mannheim (UMM), University of Heidelberg, Theodor-Kutzer-Ufer 1-3, 68167 Mannheim, Germany
- DZHK (German Center for Cardiovascular Research), Partner Site, Heidelberg-Mannheim, Mannheim, Germany
| | - T Gietzen
- First Department of Medicine, Faculty of Medicine, University Medical Centre Mannheim (UMM), University of Heidelberg, Theodor-Kutzer-Ufer 1-3, 68167 Mannheim, Germany
| | - U Ansari
- First Department of Medicine, Faculty of Medicine, University Medical Centre Mannheim (UMM), University of Heidelberg, Theodor-Kutzer-Ufer 1-3, 68167 Mannheim, Germany
| | - M Borggrefe
- First Department of Medicine, Faculty of Medicine, University Medical Centre Mannheim (UMM), University of Heidelberg, Theodor-Kutzer-Ufer 1-3, 68167 Mannheim, Germany
- DZHK (German Center for Cardiovascular Research), Partner Site, Heidelberg-Mannheim, Mannheim, Germany
| | - I Akin
- First Department of Medicine, Faculty of Medicine, University Medical Centre Mannheim (UMM), University of Heidelberg, Theodor-Kutzer-Ufer 1-3, 68167 Mannheim, Germany
- DZHK (German Center for Cardiovascular Research), Partner Site, Heidelberg-Mannheim, Mannheim, Germany
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Brooks JK, Warburton G, Clark BC. Takotsubo Syndrome After Surgical and Nonsurgical Oral and Maxillofacial Events: Review of Published Cases. J Oral Maxillofac Surg 2018; 77:478-488. [PMID: 30326229 DOI: 10.1016/j.joms.2018.09.015] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2018] [Revised: 09/11/2018] [Accepted: 09/11/2018] [Indexed: 12/28/2022]
Abstract
PURPOSE Takotsubo syndrome (TS) is an acute and potentially serious cardiac disorder that is often attributed to an exuberant catecholaminergic response to a severely physical or emotional event. As there is a paucity of information in the dental literature on TS, this article will provide an overview of this uncommon syndrome, including clinical presentation, demographic characteristics, etiopathogenesis, diagnosis, management, and recovery, particularly emphasizing its occurrence with oral and maxillofacial procedures. PATIENTS AND METHODS A PubMed search with the keyword "takotsubo" for publications from 1991 through May 2018 yielded 3,778 articles. Case reports and case series of TS associated with surgical and nonsurgical procedures in the oral and maxillofacial region were reviewed. Other cases were identified using a defined search strategy. RESULTS The literature search identified 28 documented episodes of TS that occurred with head and neck surgical procedures, mostly sinus, carotid, nasal, and cancer reconstruction surgical procedures, and notably, 3 cases occurred concurrently with dental extractions. In all of the featured patients, some degree of cardiovascular impairment developed and phenotypic overlap with acute occlusive coronary disease was shown. Most patients recovered within 2 weeks, and recovery in the remainder extended up to 3 months. CONCLUSIONS On rare occasions, TS has been reported in association with oral and maxillofacial procedures. As stress appears to be a precipitating factor in the development of TS, perioperative efforts should be instituted to reduce an adrenergic cascade.
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Affiliation(s)
- John K Brooks
- Clinical Professor, Department of Oncology and Diagnostic Sciences, University of Maryland School of Dentistry, Baltimore, MD.
| | - Gary Warburton
- Clinical Associate Professor, Department of Oral and Maxillofacial Surgery, University of Maryland School of Dentistry, Baltimore, MD
| | - Brian C Clark
- Chief Cardiovascular Medicine Fellow, Department of Cardiology, University of Maryland Medical Center, and Baltimore Veterans Affairs Medical Center, Baltimore, MD
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El-Battrawy I, Lang S, Ansari U, Tülümen E, Schramm K, Fastner C, Zhou X, Hoffmann U, Borggrefe M, Akin I. Prevalence of malignant arrhythmia and sudden cardiac death in takotsubo syndrome and its management. Europace 2017; 20:843-850. [DOI: 10.1093/europace/eux073] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2016] [Accepted: 02/21/2017] [Indexed: 01/27/2023] Open
Affiliation(s)
- Ibrahim El-Battrawy
- First Department of Medicine, Faculty of Medicine, University Medical Centre Mannheim (UMM), University of Heidelberg, Theodor-Kutzer-Ufer 1-3, 68167 Mannheim, Germany
- DZHK (German Center for Cardiovascular Research), Partner Site, Heidelberg-Mannheim, Mannheim, Germany
| | - Siegfried Lang
- First Department of Medicine, Faculty of Medicine, University Medical Centre Mannheim (UMM), University of Heidelberg, Theodor-Kutzer-Ufer 1-3, 68167 Mannheim, Germany
- DZHK (German Center for Cardiovascular Research), Partner Site, Heidelberg-Mannheim, Mannheim, Germany
| | - Uzair Ansari
- First Department of Medicine, Faculty of Medicine, University Medical Centre Mannheim (UMM), University of Heidelberg, Theodor-Kutzer-Ufer 1-3, 68167 Mannheim, Germany
| | - Erol Tülümen
- First Department of Medicine, Faculty of Medicine, University Medical Centre Mannheim (UMM), University of Heidelberg, Theodor-Kutzer-Ufer 1-3, 68167 Mannheim, Germany
| | - Katja Schramm
- First Department of Medicine, Faculty of Medicine, University Medical Centre Mannheim (UMM), University of Heidelberg, Theodor-Kutzer-Ufer 1-3, 68167 Mannheim, Germany
| | - Christian Fastner
- First Department of Medicine, Faculty of Medicine, University Medical Centre Mannheim (UMM), University of Heidelberg, Theodor-Kutzer-Ufer 1-3, 68167 Mannheim, Germany
| | - Xiaobo Zhou
- First Department of Medicine, Faculty of Medicine, University Medical Centre Mannheim (UMM), University of Heidelberg, Theodor-Kutzer-Ufer 1-3, 68167 Mannheim, Germany
- DZHK (German Center for Cardiovascular Research), Partner Site, Heidelberg-Mannheim, Mannheim, Germany
| | - Ursula Hoffmann
- First Department of Medicine, Faculty of Medicine, University Medical Centre Mannheim (UMM), University of Heidelberg, Theodor-Kutzer-Ufer 1-3, 68167 Mannheim, Germany
| | - Martin Borggrefe
- First Department of Medicine, Faculty of Medicine, University Medical Centre Mannheim (UMM), University of Heidelberg, Theodor-Kutzer-Ufer 1-3, 68167 Mannheim, Germany
- DZHK (German Center for Cardiovascular Research), Partner Site, Heidelberg-Mannheim, Mannheim, Germany
| | - Ibrahim Akin
- First Department of Medicine, Faculty of Medicine, University Medical Centre Mannheim (UMM), University of Heidelberg, Theodor-Kutzer-Ufer 1-3, 68167 Mannheim, Germany
- DZHK (German Center for Cardiovascular Research), Partner Site, Heidelberg-Mannheim, Mannheim, Germany
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12
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Comprehensive Histological and Immunochemical Forensic Studies in Deaths Occurring in Custody. INTERNATIONAL SCHOLARLY RESEARCH NOTICES 2017; 2017:9793528. [PMID: 28386585 PMCID: PMC5366222 DOI: 10.1155/2017/9793528] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 10/31/2016] [Revised: 02/05/2017] [Accepted: 02/28/2017] [Indexed: 01/17/2023]
Abstract
In-custody deaths have several causes, and these include homicide, suicide, natural death from chronic diseases, and unexplained death possibly related to acute stress, asphyxia, excited delirium, and drug intoxication. In some instances, these deaths are attributed to undefined accidents and natural causes even though there is no obvious natural cause apparent after investigation. Understanding these deaths requires a comprehensive investigation, including documentation of circumstances surrounding the death, review of past medical history, drug and toxicology screens, and a forensic autopsy. These autopsies may not always clearly explain the death and reveal only nonspecific terminal events, such as pulmonary edema or cerebral edema. There are useful histologic and biochemical signatures which identify asphyxia, stress cardiomyopathy, and excited delirium. Identifying these causes of death requires semiquantitative morphologic and biochemical studies. We have reviewed recent Bureau of Justice Statistics on in-custody death, case series, and morphological and biochemical studies relevant to asphyxia, stress cardiomyopathy, and excited delirium and have summarized this information. We suggest that regional centers should manage the investigation of these deaths to provide more comprehensive studies and to enhance the expertise of forensic pathologists who would routinely manage potentially complex and difficult cases.
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Abstract
Takotsubo syndrome is an acute, profound but reversible heart failure syndrome of unknown aetiology, usually but not always triggered by physical or emotional stress. Cardiac magnetic resonance has become an important tool for the non-invasive assessment of the syndrome, allowing for a comprehensive, safe and reproducible assessment of functional and anatomical myocardial properties, including perfusion, oedema and necrosis. This review focuses on the emerging role of cardiac magnetic resonance for the characterisation, differential diagnosis as well as risk stratification of patients with Takotsubo syndrome.
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Affiliation(s)
- Konstantinos Bratis
- Cardiology Clinical Academic Group, St George's University Hospitals NHS Foundation Trust, London, UK
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Plácido R, Cunha Lopes B, Almeida AG, Rochitte CE. The role of cardiovascular magnetic resonance in takotsubo syndrome. J Cardiovasc Magn Reson 2016; 18:68. [PMID: 27729054 PMCID: PMC5059937 DOI: 10.1186/s12968-016-0279-5] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2016] [Accepted: 09/01/2016] [Indexed: 12/11/2022] Open
Abstract
Takotsubo syndrome (TS) is a transient form of left ventricular dysfunction associated with a distinctive contraction pattern in the absence of significant coronary artery disease triggered by stressful events. Several aspects of its clinical profile have been described but it still remains difficult to quickly establish the diagnosis at admission.Cardiovascular magnetic resonance (CMR) has achieved great improvements in the last years, which in turn has made this imaging technology more attractive in the diagnosis and evaluation of TS. With its superior tissue resolution and dynamic imaging capabilities, CMR is currently the most useful imaging technique in this setting.In this review, we propose to comprehensively define the role of CMR in the evaluation of patients with TS and to summarize a set of criteria suitable for diagnostic decision making in this clinical setting.
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Affiliation(s)
- Rui Plácido
- Cardiovascular Magnetic Resonance and Computed Tomography Sector, Heart Institute, InCor, University of São Paulo Medical School, São Paulo, Brazil
- Cardiology Department, Lisbon Academic Medical Centre, CCUL, Santa Maria University Hospital, Lisbon, Portugal
| | - Bernardo Cunha Lopes
- Cardiovascular Magnetic Resonance and Computed Tomography Sector, Heart Institute, InCor, University of São Paulo Medical School, São Paulo, Brazil
| | - Ana G. Almeida
- Cardiology Department, Lisbon Academic Medical Centre, CCUL, Santa Maria University Hospital, Lisbon, Portugal
| | - Carlos E. Rochitte
- Cardiovascular Magnetic Resonance and Computed Tomography Sector, Heart Institute, InCor, University of São Paulo Medical School, São Paulo, Brazil
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15
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Sarapultsev PA, Sarapultsev AP. Stress cardiomyopathy: Is it limited to Takotsubo syndrome? Problems of definition. Int J Cardiol 2016; 221:698-718. [PMID: 27424315 DOI: 10.1016/j.ijcard.2016.07.030] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2016] [Accepted: 07/04/2016] [Indexed: 02/09/2023]
Abstract
In 2006, Takotsubo syndrome (TTC) was described as a distinct type of stress-induced cardiomyopathy (stress cardiomyopathy). However, when thinking about Takotsubo cardiomyopathy from the viewpoints of the AHA and ESC classifications, 2 possible problems may arise. The first potential problem is that a forecast of disease outcome is lacking in the ESC classification, whereas the AHA only states that 'outcome is favorable with appropriate medical therapy'. However, based on the literature data, one can make a general conclusion that occurrence of myocardial lesions in TTC (i.e., myocardial fibrosis and contraction-band necrosis) causes the same effects as in other diseases with similar levels of myocardial damage and should not be considered to have a lesser impact on mortality. To summarise, TTC can cause not only severe complications such as pulmonary oedema, cardiogenic shock, and dangerous ventricular arrhythmias, but also damage to the myocardium, which can result in the development of potentially fatal conditions even after the disappearance of LV apical ballooning. The second potential problem arises from the definition of TTC as a stress cardiomyopathy in the AHA classification. In fact, the main factors leading to TTC are stress and microvascular anginas, since, as has been already discussed, coronary spasm can cause myocardium stunning, resulting in persistent apical ballooning. Thus, based on this review, 3 distinct types of stress cardiomyopathies exist (variant angina, microvascular angina, and TTC), with poor prognosis. Adding these diseases to the classification of cardiomyopathies will facilitate diagnosis and preventive prolonged treatment, which should include intensive anti-stress therapy.
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Affiliation(s)
- Petr A Sarapultsev
- Federal State Autonomous Educational Institution of Higher Professional Education, Ural Federal University named after the first President of Russia B. N. Yeltsin, Russia; Institute of Immunology and Physiology of the Ural Branch of the RAS, Russia
| | - Alexey P Sarapultsev
- Federal State Autonomous Educational Institution of Higher Professional Education, Ural Federal University named after the first President of Russia B. N. Yeltsin, Russia; Institute of Immunology and Physiology of the Ural Branch of the RAS, Russia.
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16
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Wang Y, Xia L, Shen X, Han G, Feng D, Xiao H, Zhai Y, Chen X, Miao Y, Zhao C, Wang Y, Guo M, Li T, Zhu HY. A New Insight Into Sudden Cardiac Death in Young People: A Systematic Review of Cases of Takotsubo Cardiomyopathy. Medicine (Baltimore) 2015; 94:e1174. [PMID: 26266349 PMCID: PMC4616674 DOI: 10.1097/md.0000000000001174] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2015] [Revised: 06/17/2015] [Accepted: 06/22/2015] [Indexed: 02/06/2023] Open
Abstract
Takotsubo cardiomyopathy (TTC) causes sudden cardiac death and has garnered increased attention worldwide in recent years. However, few studies have clearly classified the risk factors for this disease, including gender, race and morbidity, as well as the physical and mental stressors that can exacerbate the disease, particularly in young patients. To better analyze the characteristics of young TTC patients, we performed a systematic review of reported cases involving young patients.A computer-assisted search was performed using prominent electronic medical information sources to identify literature published between January 1965 and December 2013. Relevant studies containing clinical data of young TTC patients were included.Ninety-six records that included information about 104 cases were ultimately selected for our review. Several of the following results were noted: First, physical stress was more likely to exacerbate TTC than was mental stress in young patients. Second, more female than male TTC patients were noted among both young patients and the general population. Third, ethnicity appears to play no role in the disease, as no significant differences were noted among individuals of different races with respect to clinical characteristics, morbidity or stressors. Fourth, the clinical manifestations of TTC were similar to those of other cardiac diseases, including coronary heart disease. However, TTC may be detected using the combination of echocardiography and ventriculography.Clinicians should consider TTC if young patients present with symptoms similar to those of coronary heart disease so that harmful treatments such as coronary artery stent placement may be avoided. Moreover, the answers to questions regarding the clinical diagnostic criteria, etiology, pathophysiology, and the management of this syndrome in youth remain unclear; therefore, further research is needed.
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Affiliation(s)
- Yueyue Wang
- From the Emergency Department, Chinese PLA General Hospital, Beijing, China (YW, XS, HX, YZ, XC, YL, CZ, YW, MG, TL, HYZ); Medical Logistics Administration, Chinese PLA General Hospital, Beijing, China (LX); and Hospital Management Institute, Medical Statistic Division, Chinese PLA General Hospital, Beijing, China (DF)
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Gervais MK, Gagnon A, Henri M, Bendavid Y. Pheochromocytoma presenting as inverted Takotsubo cardiomyopathy. J Cardiovasc Med (Hagerstown) 2015; 16 Suppl 2:S113-7. [DOI: 10.2459/jcm.0b013e3283356651] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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Finsterer J, Wahbi K. CNS disease triggering Takotsubo stress cardiomyopathy. Int J Cardiol 2014; 177:322-9. [PMID: 25213573 DOI: 10.1016/j.ijcard.2014.08.101] [Citation(s) in RCA: 95] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2014] [Accepted: 08/17/2014] [Indexed: 01/23/2023]
Abstract
There are a number of hereditary and non-hereditary central nervous system (CNS) disorders, which directly or indirectly affect the heart (brain-heart disorders). The most well-known of these CNS disorders are epilepsy, stroke, infectious or immunological encephalitis/meningitis, migraine, and traumatic brain injury. In addition, a number of hereditary and non-hereditary neurodegenerative disorders may impair cardiac functions. Affection of the heart may manifest not only as arrhythmias, myocardial infarction, autonomic impairment, systolic dysfunction/heart failure, arterial hypertension, or pulmonary hypertension, but also as stress cardiomyopathy (Takotsubo syndrome, TTS). CNS disease triggering TTS includes subarachnoid bleeding, epilepsy, ischemic stroke, intracerebral bleeding, migraine, encephalitis, traumatic brain injury, PRES syndrome, or ALS. Usually, TTS is acutely precipitated by stress triggered by various different events. TTS is one of the cardiac abnormalities most frequently induced by CNS disorders. Appropriate management of TTS from CNS disorders is essential to improve the outcome of affected patients.
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Affiliation(s)
| | - Karim Wahbi
- Paris-Descartes, Sorbonne Paris Cite University, 75006 Paris, France; AP-HP, Cardiology Department, Cochin Hospital, Paris, France; AP-HP, Neurology Department, Pitié-Salpêtrière Hospital, Paris, France
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Satoh H, Sano M, Suwa K, Saitoh T, Nobuhara M, Saotome M, Urushida T, Katoh H, Hayashi H. Distribution of late gadolinium enhancement in various types of cardiomyopathies: Significance in differential diagnosis, clinical features and prognosis. World J Cardiol 2014; 6:585-601. [PMID: 25068019 PMCID: PMC4110607 DOI: 10.4330/wjc.v6.i7.585] [Citation(s) in RCA: 75] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2013] [Revised: 03/21/2014] [Accepted: 05/14/2014] [Indexed: 02/06/2023] Open
Abstract
The recent development of cardiac magnetic resonance (CMR) techniques has allowed detailed analyses of cardiac function and tissue characterization with high spatial resolution. We review characteristic CMR features in ischemic and non-ischemic cardiomyopathies (ICM and NICM), especially in terms of the location and distribution of late gadolinium enhancement (LGE). CMR in ICM shows segmental wall motion abnormalities or wall thinning in a particular coronary arterial territory, and the subendocardial or transmural LGE. LGE in NICM generally does not correspond to any particular coronary artery distribution and is located mostly in the mid-wall to subepicardial layer. The analysis of LGE distribution is valuable to differentiate NICM with diffusely impaired systolic function, including dilated cardiomyopathy, end-stage hypertrophic cardiomyopathy (HCM), cardiac sarcoidosis, and myocarditis, and those with diffuse left ventricular (LV) hypertrophy including HCM, cardiac amyloidosis and Anderson-Fabry disease. A transient low signal intensity LGE in regions of severe LV dysfunction is a particular feature of stress cardiomyopathy. In arrhythmogenic right ventricular cardiomyopathy/dysplasia, an enhancement of right ventricular (RV) wall with functional and morphological changes of RV becomes apparent. Finally, the analyses of LGE distribution have potentials to predict cardiac outcomes and response to treatments.
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Inverted (Reverse) Takotsubo Cardiomyopathy following Cerebellar Hemorrhage. Case Rep Cardiol 2014; 2014:781926. [PMID: 24826313 PMCID: PMC4006561 DOI: 10.1155/2014/781926] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2014] [Accepted: 02/13/2014] [Indexed: 11/17/2022] Open
Abstract
Background. First described in 2005, inverted takotsubo is one of the four stress-induced cardiomyopathy patterns. It is rarely associated with subarachnoid hemorrhage but was not previously reported after intraparenchymal bleeding. Purpose. We reported a symptomatic case of inverted takotsubo pattern following a cerebellar hemorrhage. Case Report. A 26-year-old woman presented to the emergency department with sudden headache and hemorrhage of the posterior fossa was diagnosed, probably caused by a vascular malformation. Several hours later, she developed acute pulmonary edema due to acute heart failure. Echocardiography showed left ventricular dysfunction with hypokinetic basal segments and hyperkinetic apex corresponding to inverted takotsubo. Outcome was spontaneously favorable within a few days. Conclusion. Inverted takotsubo pattern is a stress-induced cardiomyopathy that could be encountered in patients with subarachnoid hemorrhage and is generally of good prognosis. We described the first case following a cerebellar hematoma.
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Neurogenic Stress Cardiomyopathy in Heart Donors. J Card Fail 2014; 20:207-11. [DOI: 10.1016/j.cardfail.2013.12.017] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2013] [Revised: 12/15/2013] [Accepted: 12/18/2013] [Indexed: 11/20/2022]
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Ashida T, Takato T, Matsuzaki G, Seko Y, Fujii J, Kawai S. Basal cardiomyopathy develops in rabbits with ventricular tachyarrhythmias induced by a single injection of adrenaline. Int Heart J 2014; 55:78-83. [PMID: 24463928 DOI: 10.1536/ihj.13-151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
We have recently demonstrated that basal cardiomyopathy develops in rabbits with ventricular tachyarrhythmias that have been induced by electrical stimulation of the cervical vagus. This study investigated whether similar basal cardiomyopathy would develop in rabbits with ventricular tachyarrhythmias induced by a single injection of adrenaline. Adrenaline was intravenously infused for 10-360 seconds in anesthetized rabbits. Colloidal carbon was injected after adrenaline infusion. Wall movement velocity of the left ventricular base was assessed by tissue Doppler echocardiography. Animals were killed either 1 week or 3-4 weeks later. Pathological lesions were identified by deposits of carbon particles. Animals were divided into two groups according to the infused dose of adrenaline. The small-dose group (group S, n = 15) received 1-10 μg and the large-dose group (group L, n = 23) received 15-60 μg of adrenaline. Adrenaline infusion induced premature ventricular contractions followed by monomorphic ventricular tachycardias in 22 of 23 animals in group L, but in only 1 of 15 animals in group S. Wall movement velocity of the left ventricular base decreased just after adrenaline infusion, remained low after 1 week, and recovered to near-baseline levels after 3-4 weeks in group L. Unique cardiac lesions identified by deposits of carbon particles were frequently observed on the left ventricular basal portion, almost always associated with the mitral valve and papillary muscles, but were never observed in the apical area. Lesions involving all areas of the left ventricular basal portion were observed in 22 of 23 animals in group L, but in only 2 of 15 animals in group S. Basal cardiomyopathy developed in rabbits with ventricular tachycardias induced by a single injection of adrenaline.
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Affiliation(s)
- Terunao Ashida
- Division of Cardiovascular Disease, The Institute for Adult Diseases Asahi Life Foundation
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Song BG, Yang HS, Hwang HK, Kang GH, Park YH, Chun WJ, Oh JH. The impact of stressor patterns on clinical features in patients with tako-tsubo cardiomyopathy: experiences of two tertiary cardiovascular centers. Clin Cardiol 2012; 35:E6-13. [PMID: 23027688 DOI: 10.1002/clc.22053] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2012] [Accepted: 08/01/2012] [Indexed: 01/21/2023] Open
Abstract
BACKGROUND Tako-tsubo cardiomyopathy (TTC) is typically triggered by an acute emotional or physical stress event. The aim of this study was to investigate the impact of stressor patterns on clinical features, laboratory parameters, and electrocardiographic and echocardiographic findings in patients with TTC. HYPOTHESIS Clinical features are different according to stressor patterns. METHODS Of 137 patients enrolled from the TTC registry database, 14 patients had emotional triggers (E group), 96 had physical triggers (P group), and 27 had no triggers (N group). RESULTS Most clinical presentations and in-hospital courses were similar among the groups. However, the E group had a higher prevalence of chest pain (P = 0.006) and palpitation (P = 0.006), whereas the P group had a higher prevalence of cardiogenic shock (P = 0.040), than other groups. The P group had a significantly higher heart rate (P = 0.001); higher high-sensitivity C-reactive protein (P = 0.006), creatine kinase MB fraction (P = 0.045), and N terminal-probrain natriuretic peptide (P = 0.036) levels; higher left ventricular end-diastolic pressure (P = 0.019) and left ventricular end-systolic diameter (P = 0.002); but lower left ventricular ejection fraction (P = 0.018). The E group had lesser prevalence of apical ballooning pattern (P = 0.038) than other groups. The P group required more frequent use of inotropics (P = 0.041) and diuretics (P = 0.047) and had significantly longer intensive care unit (P = 0.014) and in-hospital stays (P = 0.001). CONCLUSIONS The clinical features of TTC are different according to preceding stressor patterns. The TTC group with preceding physical stressors was less likely to have preserved cardiovascular reserve and more likely to require hemodynamic support than other groups. The overall prognosis of TTC is excellent, regardless of triggering stressors.
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Affiliation(s)
- Bong Gun Song
- Division of Cardiology, Cardiac and Vascular Center, Department of Medicine, Konkuk University Medical Center, Konkuk University School of Medicine, Seoul, Korea
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Naruse Y, Sato A, Kasahara K, Makino K, Sano M, Takeuchi Y, Nagasaka S, Wakabayashi Y, Katoh H, Satoh H, Hayashi H, Aonuma K. The clinical impact of late gadolinium enhancement in Takotsubo cardiomyopathy: serial analysis of cardiovascular magnetic resonance images. J Cardiovasc Magn Reson 2011; 13:67. [PMID: 22035445 PMCID: PMC3215669 DOI: 10.1186/1532-429x-13-67] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2011] [Accepted: 10/29/2011] [Indexed: 12/26/2022] Open
Abstract
BACKGROUND Our study aimed to investigate both the clinical implications of late gadolinium enhancement (LGE) by cardiovascular magnetic resonance (CMR) and the relation of LGE to clinical findings in patients with Takotsubo cardiomyopathy (TTC). METHODS We evaluated 20 consecutive patients (2 men, 18 women; median age, 77 years; interquartile range [IQR] 67-82 years) who were admitted to our hospital with the diagnosis of TTC. CMR was performed within 1 week after admission, and follow-up studies were conducted 1.5 and 6 months later. RESULTS In 8 patients, CMR imaging during the sub-acute phase revealed LGE in the area matched with wall motion impairment. Cardiogenic shock was more frequently observed in patients with LGE than in those without LGE (38% vs 0%, p = 0.049). The patients with LGE needed a longer duration for ECG normalization and recovery of wall motion than did those without LGE (median 205 days, IQR [152-363] vs 68 days, [43-145], p = 0.005; 15 days, [10-185] vs 7 days, [4-13], p = 0.030, respectively). In 5 of these 8 patients, LGE disappeared within 45-180 days (170, IQR [56-180]) of onset. The patients with LGE remaining in the chronic phase had higher peak creatine kinase levels than did those without LGE (median 307 IU/L, IQR [264-460] vs 202 IU/L, [120-218], p = 0.017). CONCLUSION LGE by CMR in the sub-acute phase may be associated with the severity and prolonged recovery to normal of clinical findings in TTC.
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Affiliation(s)
- Yoshihisa Naruse
- Cardiovascular Division, Institute of Clinical Medicine, Graduate School of Comprehensive Human Sciences, University of 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8575, Japan
| | - Akira Sato
- Cardiovascular Division, Institute of Clinical Medicine, Graduate School of Comprehensive Human Sciences, University of 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8575, Japan
| | - Kazuyuki Kasahara
- Department of Cardiology, Seirei Mikatahara Hospital, 3453 Mikatahara, Hamamatsu, Shizuoka 433-8575, Japan
| | - Kiwa Makino
- Department of Cardiology, Seirei Mikatahara Hospital, 3453 Mikatahara, Hamamatsu, Shizuoka 433-8575, Japan
| | - Makoto Sano
- Department of Cardiology, Seirei Mikatahara Hospital, 3453 Mikatahara, Hamamatsu, Shizuoka 433-8575, Japan
| | - Yasuyo Takeuchi
- Department of Cardiology, Seirei Mikatahara Hospital, 3453 Mikatahara, Hamamatsu, Shizuoka 433-8575, Japan
| | - Shiro Nagasaka
- Department of Cardiology, Seirei Mikatahara Hospital, 3453 Mikatahara, Hamamatsu, Shizuoka 433-8575, Japan
| | - Yasushi Wakabayashi
- Department of Cardiology, Seirei Mikatahara Hospital, 3453 Mikatahara, Hamamatsu, Shizuoka 433-8575, Japan
| | - Hideki Katoh
- Internal Medicine III, Hamamatsu University School of Medicine: 1-20-1 Handayama, Hamamatsu, Shizuoka 431-3192, Japan
| | - Hiroshi Satoh
- Internal Medicine III, Hamamatsu University School of Medicine: 1-20-1 Handayama, Hamamatsu, Shizuoka 431-3192, Japan
| | - Hideharu Hayashi
- Internal Medicine III, Hamamatsu University School of Medicine: 1-20-1 Handayama, Hamamatsu, Shizuoka 431-3192, Japan
| | - Kazutaka Aonuma
- Cardiovascular Division, Institute of Clinical Medicine, Graduate School of Comprehensive Human Sciences, University of 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8575, Japan
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Castillo Rivera AM, Ruiz-Bailén M, Rucabado Aguilar L. Takotsubo cardiomyopathy--a clinical review. Med Sci Monit 2011; 17:RA135-47. [PMID: 21629203 PMCID: PMC3539553 DOI: 10.12659/msm.881800] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
Stress cardiomyopathy is characterised by reversible left ventricular dysfunction. It simulates an acute coronary syndrome (ACS), presenting with precordial pain or dyspnoea, changes of the ST segment, T wave, or QTc interval on electrocardiogram, and raised cardiac enzymes. Typical findings are disturbances of segmental contractility (apical hypokinesia or akinesia), with normal epicardial coronary arteries. The true prevalence is unknown, as the syndrome may be under-diagnosed; it is more common in postmenopausal women. There is usually a trigger in the form of physical or psychological stress. The electrocardiographic, echocardiographic, and ventriculographic changes resolve spontaneously over a variable period of time (from days to months). There are a number of pathophysiological theories, none of which has been shown to be definitive, suggesting that all of them may be involved to some extent. The prognosis is generally favourable, and recurrence is very rare.
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Affiliation(s)
- Ana María Castillo Rivera
- Department of Critical Care and Emergency, Intensive Medicine Unit, Jaén Hospital Complex, Jaén, Spain.
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YOKOTA H, SUGIURA S, IDA Y, ITOH H. Neurogenic Stress Cardiomyopathy Following Aneurysmal Subarachnoid Hemorrhage in a Very Elderly Patient -Case Report-. Neurol Med Chir (Tokyo) 2011; 51:842-6. [DOI: 10.2176/nmc.51.842] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
| | | | - Yuki IDA
- Department of Neurosurgery, Nabari City Hospital
| | - Hiroo ITOH
- Department of Cardiology, Nabari City Hospital
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D'Errico S, Neri M, Nieddu A, Mazzeo E, Riezzo I, Turillazzi E, Fineschi V. Cardiac β1-adrenoceptor expression in two stress-induced cardiomyopathy-related deaths. Forensic Sci Int 2010; 207:e8-11. [PMID: 21159454 DOI: 10.1016/j.forsciint.2010.11.007] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2010] [Revised: 10/16/2010] [Accepted: 11/18/2010] [Indexed: 11/26/2022]
Abstract
Stress-induced cardiomyopathy (SICM) is characterized by transient systolic dysfunction of the apical and/or midventricular myocardial segments in the absence of obstructive coronary artery disease and is unique in that it can manifest itself after acute emotional stress. Excessive amounts of catecholamines released from sympathetic nerve endings as well as from the adrenal medulla under stressful conditions are considered to produce intracellular Ca(2+) overload and cardiac dysfunction through the β(1)-adrenoceptor signal transduction pathway. We describe the clinical and pathomorphological findings in two stress-induced cardiomyopathy fatal cases. Levels of catecholamines and their metabolites in urine samples were assessed too. Morphological patterns seen in SICM result from the complex interplay between sympathetic innervations, β-receptor density and function and catecholamine sensitivity.
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Affiliation(s)
- Stefano D'Errico
- Department of Forensic Pathology, University of Foggia, Ospedale Colonnello D'Avanzo, Viale degli Aviatori 1, 71100 Foggia, Italy
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Abstract
Neurogenic cardiomyopathies are raising a growing interest due to their multidisciplinary implications. Despite the body of literature, questions about pathophysiology, risk predictors and prognosis of the various clinical pictures are still open. The frequent observation of a reversible left ventricular dysfunction complicating subarachnoid haemorrhage drops several hints of discussion about the clinical and pathophysiological similarities with the 'typical' transient left ventricular apical ballooning syndrome. In the light of the latest clinical and pathophysiological evidences, transient left ventricular apical ballooning syndrome could no longer be considered as an exclusively 'apical' wall motion abnormality and this diagnosis had not to be ruled out in patients experiencing acute brain injury and cerebrovascular events. Each kind of reversible left ventricular dysfunction mediated by the central nervous system and initiated by acute brain injury, both physical, like intracranial bleeding or head traumas, and psychical, like sudden emotional stress, could be encompassed in a single definition with wider inclusion criteria, such as 'acute ballooning cardiomyopathy' (ABC), that is likely to be more representative of the real needs in the clinical setting.
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Zanobetti M, Vicidomini S, Conti A, Innocenti F, Pini R. An atypical case of inverted Tako-Tsubo syndrome: case report and review of the literature. Intern Emerg Med 2010; 5:215-9. [PMID: 20424931 DOI: 10.1007/s11739-010-0389-2] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2010] [Accepted: 03/12/2010] [Indexed: 11/25/2022]
Affiliation(s)
- Maurizio Zanobetti
- Department of Critical Care Medicine and Surgery, University of Florence, Via delle Oblate 1, Florence, Italy.
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Hessel EA, London MJ. Takotsubo (Stress) Cardiomyopathy and the Anesthesiologist: Enough Case Reports. Let's Try to Answer Some Specific Questions! Anesth Analg 2010; 110:674-9. [DOI: 10.1213/ane.0b013e3181c9fa22] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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Insight into stress-induced cardiomyopathy and sudden cardiac death due to stress. A forensic cardio-pathologist point of view. Forensic Sci Int 2010; 194:1-8. [PMID: 19939595 DOI: 10.1016/j.forsciint.2009.10.025] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2009] [Revised: 09/25/2009] [Accepted: 10/20/2009] [Indexed: 11/20/2022]
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Ronderos RE, Avegliano G, Dallasta G. Stress-induced cardiomyopathy. CURRENT CARDIOVASCULAR IMAGING REPORTS 2009. [DOI: 10.1007/s12410-009-0042-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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Izumi Y, Okatani H, Shiota M, Nakao T, Ise R, Kito G, Miura K, Iwao H. Effects of metoprolol on epinephrine-induced takotsubo-like left ventricular dysfunction in non-human primates. Hypertens Res 2009; 32:339-46. [PMID: 19300450 DOI: 10.1038/hr.2009.28] [Citation(s) in RCA: 63] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Takotsubo cardiomyopathy, alternatively known as stress cardiomyopathy, is an increasingly recognized clinical syndrome characterized by acute reversible apical ventricular dysfunction. To elucidate the mechanism, we tried to make a new model of takotsubo-like cardiomyopathy in non-human primates. Echocardiography revealed that repeated intravenous infusion of epinephrine overdose in cynomolgus monkeys induced takotsubo-like cardiomyopathy, which is characterized by progressive left ventricle and depressed systolic function with severe hypokinesis in apical regions and hyperkinesis in the basal region. Although this cardiac dysfunction almost normalized after a month even without any treatment, metoprolol, a beta-blocker, improved the decreased ejection fraction earlier than in the control. Luxol fast blue staining, which is useful for estimating myocytolysis, showed that increased myocytolysis was observed in the apical ventricle of the epinephrine-infused heart. Metoprolol diminished epinephrine-induced cardiomyocytolysis. To explain the mechanism of takotsubo myopathy and the effect of metoprolol, gene expressions in apical or basal ventricle were compared. Heart failure-related genes, such as brain natriuretic peptide, connective tissue growth factor and osteopontin; calcium signaling-related genes, such as ryanodine receptor 2, sarcoendoplasmic reticulum Ca(2+)-ATPase 2A2 and adenylate cyclase 7; renin-angiotensin system-related genes, such as angiotensinogen, angiotensin II receptor, type 1 and type 2; and mitochondria-related genes, such as peroxisome proliferator-activated receptor-gamma co-activator-1alpha, cytochrome c and transcription factor A mitochondrial, were significantly changed at the apical ventricle rather than at the basal ventricle. The changes of some genes improved with metoprolol treatment. These results indicate that this model is valuable in understanding the pathogenesis of takotsubo cardiomyopathy and the effectivity of beta-blockers.
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Affiliation(s)
- Yasukatsu Izumi
- Department of Pharmacology, Osaka City University Medical School, Osaka, Japan.
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Maréchaux S, Goldstein P, Girardie P, Ennezat PV. Contractile pattern of inverted Takotsubo cardiomyopathy: illustration by two-dimensional strain. ACTA ACUST UNITED AC 2008; 10:332-3. [PMID: 18801722 DOI: 10.1093/ejechocard/jen250] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
We report a case of a 25-year-old man who was admitted to our emergency department for brain trauma, with electrocardiographic and echocardiographic features suggestive of inverted Takotsubo cardiomyopathy. Using myocardial strain obtained from bidimensional acquisitions, we describe the myocardial abnormalities in this patient presenting with this yet under-recognized syndrome.
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Affiliation(s)
- Sylvestre Maréchaux
- Centre Hospitalier Régional et Universitaire de Lille, Physiology and Ultrasound Department, Lille F-59019, France.
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