1
|
Ravi D, Parikh RV, Aboulhosn J, Tobis JM. A New Syndrome of Patent Foramen Ovale Inducing Vasospastic Angina and Migraine. JACC Case Rep 2023; 28:102132. [PMID: 38204551 PMCID: PMC10774900 DOI: 10.1016/j.jaccas.2023.102132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2023] [Accepted: 09/18/2023] [Indexed: 01/12/2024]
Abstract
Patent foramen ovale (PFO) is the most common congenital cardiac abnormality and is usually considered a benign finding. This case series suggests a potential link between PFO and vasospastic angina. It also demonstrates PFO closure as a potential therapeutic intervention for individuals with PFO who suffer from refractory vasospastic angina.
Collapse
Affiliation(s)
- Deepak Ravi
- Division of Cardiology, University of California-Los Angeles, Los Angeles, California, USA
| | - Rushi V. Parikh
- Division of Cardiology, University of California-Los Angeles, Los Angeles, California, USA
| | - Jamil Aboulhosn
- Division of Cardiology, University of California-Los Angeles, Los Angeles, California, USA
| | - Jonathan M. Tobis
- Division of Cardiology, University of California-Los Angeles, Los Angeles, California, USA
| |
Collapse
|
2
|
Zhang J, Zhu J, Xie T, Sun F, Wang N, Guo FM. Quantitative evaluation of myocardial layer-specific strain using two-dimensional speckle tracking echocardiography in septic patients. BMC Anesthesiol 2023; 23:271. [PMID: 37568093 PMCID: PMC10416394 DOI: 10.1186/s12871-023-02186-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Accepted: 06/18/2023] [Indexed: 08/13/2023] Open
Abstract
BACKGROUND Although global longitudinal strain (GLS) is proven to be reduced and associated with adverse outcomes in septic patients, it has not been elucidated whether or not layer-specific strains are reduced. We aimed to explore the layer-specific strains of left ventricular (LV) for assessing myocardial dysfunction in septic patients. METHODS A prospective observational study of patients with sepsis was conducted in a tertiary hospital in China. Routine two-dimensional speckle tracking echocardiography was performed within 24 h of enrollment. Demographic data, laboratory values, and clinical outcomes were collected. RESULTS We recruited 79 septic patients finally. The mean age of septic patients was 59.4 years old and 45 (57.0%) were male. The median Acute Physiology Age and Chronic Health Evaluation (APACHE II) score, and mean sequential organ failure assessment (SOFA) score of all patients were 19.0 and 7.7, respectively. According to the left ventricular ejection fraction (LVEF) value of 50%, the patients were categorized into two groups: SICM (sepsis-induced cardiomyopathy, LVEF < 50%, n = 22) and non-SICM group ( LVEF ≥ 50%, n = 57). The median LVEF of SICM and non-SICM patients were 41.9% and 58.7%, and SICM patients had less negative layer-specific strain and global strain than that of non-SICM patients. The echocardiographic comparison of non-SICM and healthy controls was conducted to explore the myocardial injuries of non-SICM patients and the non-SICM had worse LS-epi than that of controls (-18.5% vs. -21.4%, p = 0.024). CONCLUSION There were 72.2% (57) septic patients presented with non-SICM (LVEF ≥ 50%), and the strain value of epicardium of them was less negative than healthy controls.
Collapse
Affiliation(s)
- Jin Zhang
- Jiangsu Provincial Key Laboratory of Critical Care Medicine, Department of Critical Care Medicine, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, 210009, China
| | - Jing Zhu
- Department of Cardiology, The Second Affiliated Hospital of Soochow University, Suzhou, 215000, China
| | - Tian Xie
- Jiangsu Provincial Key Laboratory of Critical Care Medicine, Department of Critical Care Medicine, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, 210009, China
| | - Fan Sun
- Jiangsu Provincial Key Laboratory of Critical Care Medicine, Department of Critical Care Medicine, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, 210009, China
| | - Ni Wang
- Jiangsu Provincial Key Laboratory of Critical Care Medicine, Department of Critical Care Medicine, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, 210009, China
| | - Feng-Mei Guo
- Jiangsu Provincial Key Laboratory of Critical Care Medicine, Department of Critical Care Medicine, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, 210009, China.
| |
Collapse
|
3
|
Beckmann T, Afify H, Mattumpuram J. An incidental danger: Left ventricular thrombus in takotsubo syndrome. Glob Cardiol Sci Pract 2023; 2023:e202322. [PMID: 37575291 PMCID: PMC10422875 DOI: 10.21542/gcsp.2023.22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2023] [Accepted: 06/20/2023] [Indexed: 08/15/2023] Open
Abstract
Takotsubo cardiomyopathy is a potentially lethal condition characterized by transient regional systolic dysfunction in the absence of coronary artery ischemia. This syndrome predominantly affects postmenopausal women and is often preceded by physical or emotional stress and often presents with symptoms of acute coronary syndrome, chest pain, and shortness of breath. Although the effects can be transient, takotsubo cardiomyopathy still results in an 8-12% rate of in-hospital mortality, with cardiogenic shock being the most common cause of death. There are known risk factors that increase the likelihood of a patient developing a left ventricular thrombus during the clinical course. The management of these cases is discussed in this report.
Collapse
Affiliation(s)
- Taylor Beckmann
- Division of Cardiology, University of Louisville, Louisville, KY, USA
| | - Hesham Afify
- Division of Cardiology, University of Louisville, Louisville, KY, USA
| | | |
Collapse
|
4
|
Akhtar MM, Cammann VL, Templin C, Ghadri JR, Lüscher TF. Takotsubo syndrome: getting closer to its causes. Cardiovasc Res 2023:7161872. [PMID: 37183265 DOI: 10.1093/cvr/cvad053] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2022] [Revised: 01/18/2023] [Accepted: 02/07/2023] [Indexed: 05/16/2023] Open
Abstract
Takotsubo syndrome (TTS) accounts for between 1 and 4% of cases presenting clinically as an acute coronary syndrome. It typically presents as a transient cardiac phenotype of left ventricular dysfunction with spontaneous recovery. More dramatic presentations may include cardiogenic shock or cardiac arrest. Despite progress in the understanding of the condition since its first description in 1990, considerable questions remain into understanding underlying pathomechanisms. In this review article, we describe the current published data on potential underlying mechanisms associated with the onset of TTS including sympathetic nervous system over-stimulation, structural and functional alterations in the central nervous system, catecholamine secretion, alterations in the balance and distribution of adrenergic receptors, the additive impact of hormones including oestrogen, epicardial coronary or microvascular spasm, endothelial dysfunction, and genetics as potentially contributing to the cascade of events leading to the onset. These pathomechanisms provide suggestions for novel potential therapeutic strategies in patients with TTS including the role of cognitive behavioural therapy, beta-blockers, and endothelin-A antagonists. The underlying mechanism of TTS remains elusive. In reality, physical or emotional stressors likely trigger through the amygdala and hippocampus a central neurohumoral activation with the local and systemic secretion of excess catecholamine and other neurohormones, which exert its effect on the myocardium through a metabolic switch, altered cellular signalling, and endothelial dysfunction. These complex pathways exert a regional activation in the myocardium through the altered distribution of adrenoceptors and density of autonomic innervation as a protective mechanism from myocardial apoptosis. More research is needed to understand how these different complex mechanisms interact with each other to bring on the TTS phenotype.
Collapse
Affiliation(s)
- Mohammed Majid Akhtar
- Royal Brompton and Harefield Hospitals, Imperial College and King's College, London SW3 6NP, UK
| | - Victoria L Cammann
- University Heart Center, Department of Cardiology, University Hospital Zürich, Zürich 8091, Switzerland
| | - Christian Templin
- University Heart Center, Department of Cardiology, University Hospital Zürich, Zürich 8091, Switzerland
| | - Jelena R Ghadri
- University Heart Center, Department of Cardiology, University Hospital Zürich, Zürich 8091, Switzerland
| | - Thomas F Lüscher
- Royal Brompton and Harefield Hospitals, Imperial College and King's College, London SW3 6NP, UK
- Center for Molecular Cardiology, University of Zürich, Zürich 8952, Switzerland
| |
Collapse
|
5
|
Hung MJ, Yeh CT, Kounis NG, Koniari I, Hu P, Hung MY. Coronary Artery Spasm-Related Heart Failure Syndrome: Literature Review. Int J Mol Sci 2023; 24:ijms24087530. [PMID: 37108691 PMCID: PMC10145866 DOI: 10.3390/ijms24087530] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2023] [Revised: 04/04/2023] [Accepted: 04/11/2023] [Indexed: 04/29/2023] Open
Abstract
Although heart failure (HF) is a clinical syndrome that becomes worse over time, certain cases can be reversed with appropriate treatments. While coronary artery spasm (CAS) is still underappreciated and may be misdiagnosed, ischemia due to coronary artery disease and CAS is becoming the single most frequent cause of HF worldwide. CAS could lead to syncope, HF, arrhythmias, and myocardial ischemic syndromes such as asymptomatic ischemia, rest and/or effort angina, myocardial infarction, and sudden death. Albeit the clinical significance of asymptomatic CAS has been undervalued, affected individuals compared with those with classic Heberden's angina pectoris are at higher risk of syncope, life-threatening arrhythmias, and sudden death. As a result, a prompt diagnosis implements appropriate treatment strategies, which have significant life-changing consequences to prevent CAS-related complications, such as HF. Although an accurate diagnosis depends mainly on coronary angiography and provocative testing, clinical characteristics may help decision-making. Because the majority of CAS-related HF (CASHF) patients present with less severe phenotypes than overt HF, it underscores the importance of understanding risk factors correlated with CAS to prevent the future burden of HF. This narrative literature review summarises and discusses separately the epidemiology, clinical features, pathophysiology, and management of patients with CASHF.
Collapse
Affiliation(s)
- Ming-Jui Hung
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital Keelung, Chang Gung University College of Medicine, Keelung City 24201, Taiwan
| | - Chi-Tai Yeh
- Department of Medical Research and Education, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan
- Continuing Education Program of Food Biotechnology Applications, College of Science and Engineering, National Taitung University, Taitung 95092, Taiwan
| | - Nicholas G Kounis
- Department of Cardiology, University of Patras Medical School, 26221 Patras, Greece
| | - Ioanna Koniari
- Cardiology Department, Liverpool Heart and Chest Hospital, Liverpool L14 3PE, UK
| | - Patrick Hu
- Department of Internal Medicine, School of Medicine, University of California, Riverside, Riverside, CA 92521, USA
- Department of Cardiology, Riverside Medical Clinic, Riverside, CA 92506, USA
| | - Ming-Yow Hung
- Division of Cardiology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, No.291, Zhongzheng Rd., Zhonghe District, New Taipei City 23561, Taiwan
- Taipei Heart Institute, Taipei Medical University, Taipei City 110301, Taiwan
- Division of Cardiology, Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, New Taipei City 23561, Taiwan
| |
Collapse
|
6
|
Launer H, Nelson D, Dietzen A, Singla A. Can Breaking Heroin Addiction Lead to a Broken Heart? A Case of Reverse Takotsubo Cardiomyopathy in a Patient With Heroin Withdrawal. Tex Heart Inst J 2023; 50:492047. [PMID: 37043755 PMCID: PMC10178650 DOI: 10.14503/thij-21-7604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/14/2023]
Abstract
Reverse takotsubo cardiomyopathy is triggered by emotional or physical stress and has a presentation similar to that of acute coronary syndrome. A 39-year-old woman with a history of heroin use disorder presented with intractable nausea, vomiting, and diarrhea. She was diagnosed with heroin withdrawal and started on buprenorphine-naloxone. On day 2 of her hospitalization, she developed chest heaviness and had an elevated troponin I level of 3.2 ng/mL (reference range, 0.015-0.045 ng/mL); electrocardiography showed new T-wave inversions in the anterior and inferior leads. Emergent coronary angiography showed patent coronary arteries, and left ventriculography showed basal hypokinesis and apical hyperkinesis, consistent with reverse takotsubo cardiomyopathy secondary to heroin withdrawal. She was started on antihypertensive agents, and her buprenorphine-naloxone dose was increased. At her 3-month follow-up visit, she reported no symptoms consistent with angina or heart failure. This appears to be the first report of heroin withdrawal causing reverse takotsubo cardiomyopathy. Awareness of this association can lead to earlier recognition and treatment of reverse takotsubo cardiomyopathy.
Collapse
Affiliation(s)
- Hunter Launer
- Department of Internal Medicine, Tulane University, New Orleans, Louisiana
| | - Daniel Nelson
- Section of Cardiology, John W. Deming Department of Medicine, Tulane University, New Orleans, Louisiana
| | - Alarica Dietzen
- Department of Internal Medicine, Tulane University, New Orleans, Louisiana
| | - Atul Singla
- Section of Cardiology, John W. Deming Department of Medicine, Tulane University, New Orleans, Louisiana
| |
Collapse
|
7
|
Angelini P, Uribe C, Salem PA. Can Significant Coronary Artery Disease Coexist With Transient Takotsubo Cardiomyopathy, and How Does Spasm Interrelate? Tex Heart Inst J 2023; 50:491746. [PMID: 36996382 PMCID: PMC10178644 DOI: 10.14503/thij-22-7941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/01/2023]
Abstract
An 86-year-old woman being treated for metastatic breast cancer developed severe chest pain at rest during a follow-up visit at a hospital's outpatient oncology clinic. An electrocardiogram showed severe ST-segment elevation. The patient was given sublingual nitroglycerin and was transferred to the emergency department. Diagnostic coronary angiography revealed moderate coronary artery disease with calcific stenoses and transient spastic occlusion of the left anterior descending coronary artery. For this patient, sublingual nitroglycerin aborted the spastic event and apparent transient takotsubo cardiomyopathy. Chemotherapy can potentially cause endothelial dysfunction and increased coronary spasticity, which could result in takotsubo cardiomyopathy.
Collapse
Affiliation(s)
- Paolo Angelini
- Center for Clinical Research, Texas Heart Institute, Houston, Texas
| | - Carlo Uribe
- Center for Clinical Research, Texas Heart Institute, Houston, Texas
| | | |
Collapse
|
8
|
Viceconte N, Petrella G, Pelliccia F, Tanzilli G, Cicero DO. Unraveling Pathophysiology of Takotsubo Syndrome: The Emerging Role of the Oxidative Stress's Systemic Status. J Clin Med 2022; 11:jcm11247515. [PMID: 36556129 PMCID: PMC9781109 DOI: 10.3390/jcm11247515] [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: 11/06/2022] [Revised: 12/04/2022] [Accepted: 12/15/2022] [Indexed: 12/23/2022] Open
Abstract
Takotsubo Syndrome (TTS) is usually triggered by emotional or physical stressors, thus suggesting that an increased sympathetic activity, leading to myocardial perfusion abnormalities and ventricular dysfunction, plays a major pathogenetic role. However, it remains to be elucidated why severe emotional and physical stress might trigger TTS in certain individuals but not others. Clinical research has been focused mainly on mechanisms underlying the activation of the sympathetic nervous system and the occurrence of myocardial ischemia in TTS. However, scientific evidence shows that additional factors might play a pathophysiologic role in the condition's occurrence. In this regard, a significant contribution arrived from metabolomics studies that followed the systemic response to TTS. Specifically, preliminary data clearly show that there is an interplay between inflammation, genetics, and oxidative status which might explain susceptibility to the condition. This review aims to sum up the established pathogenetic factors underlying TTS and to appraise emerging mechanisms, with particular emphasis on oxidative status, which might better explain susceptibility to the condition.
Collapse
Affiliation(s)
- Nicola Viceconte
- Department of Internal Medicine, Anesthesiologic and Cardiovascular Sciences, University Sapienza, 00161 Rome, Italy
| | - Greta Petrella
- Department of Chemical Science and Technology, University of Rome “Tor Vergata”, 00123 Rome, Italy
| | - Francesco Pelliccia
- Department of Internal Medicine, Anesthesiologic and Cardiovascular Sciences, University Sapienza, 00161 Rome, Italy
- Correspondence:
| | - Gaetano Tanzilli
- Department of Internal Medicine, Anesthesiologic and Cardiovascular Sciences, University Sapienza, 00161 Rome, Italy
| | - Daniel Oscar Cicero
- Department of Chemical Science and Technology, University of Rome “Tor Vergata”, 00123 Rome, Italy
| |
Collapse
|
9
|
Pozzi G, D'Amario D, Princi G, Ciliberti G, Irano A, Simone MV, Crea F, Galiuto L. Pre-existing Psychiatric Morbidity Is Strongly Associated to Takotsubo Syndrome: A Case-Control Study. Front Cardiovasc Med 2022; 9:925459. [PMID: 35903670 PMCID: PMC9314861 DOI: 10.3389/fcvm.2022.925459] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Accepted: 05/31/2022] [Indexed: 12/01/2022] Open
Abstract
Background Takotsubo syndrome (TTS) is an emerging disease characterized by an acute and reversible myocardial dysfunction which may have an influence on clinical status and prognosis. Despite extensive research, its pathophysiology has not been completely elucidated; among other hypothesis, a heart-brain interaction has been proposed. Methods The aim of this study was to assess the impact of psychiatric disorders and of some personality types on the pathogenesis of TTS. We conducted a retrospective observational case-control study. We enrolled a total of 50 patients, 25 with a previous diagnosis of TTS and 25 patients with a history of acute coronary syndrome (ACS), that underwent a comprehensive lifetime psychiatric assessment. Results We found no significant difference between TTS and ACS patients in cardiovascular risk profile. The frequency of lifetime psychiatric disorders was significantly greater in TTS. In particular, in the univariate analysis, TTS group showed a higher prevalence of mood disorders (Major Depressive Disorder, Bipolar Disorder, Dysthymia; 16 vs. 2, P < 0.001) and anxiety disorder (Generalized Anxiety Disorder, Panic Disorder, Agoraphobia; 20 vs. 8, P = 0.001) compared with ACS group. There was also a significant tendency in TTS patients to psychotropic medication use, substance abuse, and psychologist or psychiatrist consulting. However, there was no difference between the groups in previous stressful events and Type D personality. Moreover, the multivariate analysis showed that mood disorders were independently associated with TTS (OR 16.9, 95% CI, 2.2–127). Conclusion Our study demonstrated that pre-existing anxiety disorders and mostly mood disorders were significantly higher in TTS patients than in ACS group, suggesting the role of psychiatric disorders as possible pathophysiological substrate of TTS.
Collapse
Affiliation(s)
- Gino Pozzi
- Catholic University of the Sacred Heart, Rome, Italy.,Department of Aging, Neurological, Orthopedic and Head and Neck Sciences, Fondazione Policlinico Universitario Agostino Gemelli Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Domenico D'Amario
- Catholic University of the Sacred Heart, Rome, Italy.,Department of Cardiovascular Sciences, Fondazione Policlinico Universitario Agostino Gemelli Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Giuseppe Princi
- Catholic University of the Sacred Heart, Rome, Italy.,Department of Cardiovascular Sciences, Fondazione Policlinico Universitario Agostino Gemelli Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Giuseppe Ciliberti
- Catholic University of the Sacred Heart, Rome, Italy.,Department of Cardiovascular Sciences, Fondazione Policlinico Universitario Agostino Gemelli Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Antonella Irano
- Catholic University of the Sacred Heart, Rome, Italy.,Department of Aging, Neurological, Orthopedic and Head and Neck Sciences, Fondazione Policlinico Universitario Agostino Gemelli Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Maria Velia Simone
- Catholic University of the Sacred Heart, Rome, Italy.,Department of Aging, Neurological, Orthopedic and Head and Neck Sciences, Fondazione Policlinico Universitario Agostino Gemelli Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Filippo Crea
- Catholic University of the Sacred Heart, Rome, Italy.,Department of Cardiovascular Sciences, Fondazione Policlinico Universitario Agostino Gemelli Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Leonarda Galiuto
- Catholic University of the Sacred Heart, Rome, Italy.,Department of Cardiovascular Sciences, Fondazione Policlinico Universitario Agostino Gemelli Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| |
Collapse
|
10
|
Angelini P, Postalian A, Hernandez-Vila E, Uribe C, Costello B. COVID-19 and the Heart: Could Transient Takotsubo Cardiomyopathy Be Related to the Pandemic by Incidence and Mechanisms? Front Cardiovasc Med 2022; 9:919715. [PMID: 35833183 PMCID: PMC9271702 DOI: 10.3389/fcvm.2022.919715] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Accepted: 05/19/2022] [Indexed: 12/19/2022] Open
Abstract
Typical emergency hospital care during the COVID-19 pandemic has centered on pulmonary-focused services. Nonetheless, patients with COVID-19 frequently develop complications associated with the dysfunction of other organs, which may greatly affect prognosis. Preliminary evidence suggests that cardiovascular involvement is relatively frequent in COVID-19 and that it correlates with significant worsening of clinical status and mortality in infected patients. In this article, we summarize current knowledge on the cardiovascular effects of COVID-19. In particular, we focus on the association between COVID-19 and transient takotsubo cardiomyopathy (TTC)—two conditions that preliminarily seem epidemiologically associated—and we highlight cardiovascular changes that may help guide future investigations toward full discovery of this new, complex disease entity. We hypothesize that coronary endothelial dysfunction, along with septic state, inflammatory storm, hypercoagulability, endothelial necrosis, and small-vessel clotting, may represent a fundamental hidden link between COVID-19 and TTC. Furthermore, given the likelihood that new genetic mutations of coronaviruses or other organisms will cause similar pandemics and endemics in the future, we must be better prepared so that a substantial complication such as TTC can be more accurately recognized, its pathophysiology better understood, and its treatment made more justifiable, timely, and effective.
Collapse
|
11
|
Multivessel Coronary Artery Vasospasm-Induced Takotsubo Cardiomyopathy. Case Rep Cardiol 2022; 2022:2192863. [PMID: 35083087 PMCID: PMC8786520 DOI: 10.1155/2022/2192863] [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: 08/03/2021] [Accepted: 12/18/2021] [Indexed: 11/18/2022] Open
Abstract
Takotsubo cardiomyopathy is associated with a constellation of cardiac findings including reversible left ventricular dysfunction and an acute triggering stressor. Epicardial coronary vasospasm is a rarely reported etiology for takotsubo cardiomyopathy, and its pathophysiologic mechanisms still remain incompletely understood. We present the case of a 54-year-old female with chest pain and ST-elevation myocardial infarction who was found to have takotsubo cardiomyopathy due to diffuse multivessel coronary artery vasospasm in the absence of obstructive coronary artery disease. To our knowledge, this is the first angiographically confirmed case of this rare phenomenon to be reported, as most literature involves focal, segmental, or single coronary artery involvement. Moreover, we review current literature and develop a discussion on the targeted treatment of vasospastic disease as part of the multimodal approach to the management of takotsubo syndrome.
Collapse
|
12
|
Madias JE. Blood norepinephrine/epinephrine/dopamine measurements in 108 patients with takotsubo syndrome from the world literature: pathophysiological implications. Acta Cardiol 2021; 76:1083-1091. [PMID: 33300464 DOI: 10.1080/00015385.2020.1826703] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
OBJECTIVES Release of norepinephrine (NE) from neuronal cardiac nerve endings and/or blood-borne catecholamines (CATs), mainly epinephrine (EPI), may mediate TTS. The aim of this study was to document the levels of NE, EPI, and dopamine (DA) in patients with TTS. MATERIALS AND METHODS A qualitative/quantitative meta-analysis of CATs and their relationship to age, gender, and triggers, was carried out, employing the world literature on TTS, published in PubMed. RESULTS NE/EPI/DA in108 patients with TTS, 65.2 ± 16.4 years old, 89 (82.4%) women, revealed that: NE was measured more frequently than EPI, and EPI than DA; the timing of the measurements was variable; CATs were reported variably (qualitatively/quantitatively/with/without upper limits of normal); NE/EPI or NE/EPI/DA rose to the same degree; CATs were normal, or mildly/moderately elevated, with only 6 patients showing markedly elevated NE/EP/DA; NE, EPI, and DA were similar in patients with physical triggers and NE was similar in patients with physical, emotional, or no triggers (p = 0.47); EPI was higher than NE in patients with emotional triggers and EPI was higher in patients with emotional than physical triggers (p = 0.012); NE, EPI, and DA rose to the same proportion in men and women; types of TTS triggers were distributed proportionally in men and women. CONCLUSION NE, EPI, and DA rise proportionally in patients with TTS; CATs are mildly/moderately, and rarely markedly elevated; measurements of CATs should become more systematised; although CATs may not be essential for TTS diagnosis, they may contribute to prognosis and elucidation of the pathophysiology of TTS.
Collapse
Affiliation(s)
- John E. Madias
- Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Division of Cardiology, Elmhurst Hospital Center, Elmhurst, NY, USA
| |
Collapse
|
13
|
Guglin M, Nazif K. New onset nonischemic cardiomyopathy post liver transplantation. Heart Fail Rev 2021; 27:1829-1836. [PMID: 34799813 DOI: 10.1007/s10741-021-10196-5] [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] [Accepted: 11/11/2021] [Indexed: 11/25/2022]
Abstract
A new onset acute heart failure (HF) with a sudden drop in the left ventricular ejection fraction (LVEF) post orthotopic liver transplant (LT) is a rare but a potentially fatal complication. Because in most of the cases there is no evidence of coronary thrombosis, it can be classified as nonischemic cardiomyopathy. More specifically, clinical presentation of this syndrome shares many features with stress-induced or takotsubo cardiomyopathy. The known factors that predispose these patients to acute HF during or shortly after LT include cirrhotic cardiomyopathy, rapid hemodynamic changes during LT surgery, and the large concentrations of catecholamines, either administered or released endogenously during surgery. The hemodynamic changes during surgery, such as the drop in preload during the anhepatic phase (occasionally requiring massive transfusions and vasopressors) and subsequent increase in preload with acidic and hyperkalemic plasma in the reperfusion phase, lead to rapid electrolyte and hemodynamic shifts. In several cases, intraoperative onset of HF, with or without ventricular arrythmia, could be timed to the reperfusion phase (and occasionally in the anhepatic and pre-anhepatic phases). In other cases, the HF syndrome started hours to days post-surgery. Recovery of cardiac function occurred in the majority of patients during the same admission; however, these patients generally need significantly longer hospitalizations and aggressive supportive care (occasionally requiring mechanical ionotropic and ventilatory support). If recover, the patients have a similar 1-year mortality as those LT patients that did not have this complication. Because no reliable risk stratification currently exists, intraoperative transesophageal echocardiography might be the most dependable way of detecting and addressing this syndrome promptly. Given the mechanism of takotsubo cardiomyopathy, beta-blockade and a preferential use of non-catecholaminergic vasopressors may be a reasonable way to manage this syndrome.
Collapse
Affiliation(s)
- Maya Guglin
- Krannert Institute of Cardiology, Indiana University School of Medicine, 1801 Senate Blvd Suite 2000, Indianapolis, IN, 46202, USA
| | - Kutaiba Nazif
- Krannert Institute of Cardiology, Indiana University School of Medicine, 1801 Senate Blvd Suite 2000, Indianapolis, IN, 46202, USA
| |
Collapse
|
14
|
Korabathina R, Porcadas J, Kip KE, Korabathina PR, Rosenthal AD, Wassmer P. Left Ventricular Ballooning Patterns in Recurrent Takotsubo Cardiomyopathy: A Systematic Review and Meta-analysis of Reported Cases. Tex Heart Inst J 2021; 48:475127. [PMID: 34902024 DOI: 10.14503/thij-20-7223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Recurrent takotsubo cardiomyopathy (TTC) and the clinical profiles and outcomes of patients have not been fully evaluated, nor has the effect of left ventricular ballooning pattern. After searching the medical literature for reports of patients with recurrent TTC, we identified 84 articles with 101 case descriptions. We divided the cases into those with only apical left ventricular ballooning patterns at recurrence (typical, n=60), and those with at least one midventricular or basal ballooning pattern (atypical, n=41). We then compared their clinical profiles and outcomes. The groups were similar in terms of baseline demographic characteristics, presence and types of triggers, use of heart failure medications at TTC recurrence, electrocardiographic changes at presentation, initial left ventricular ejection fractions, timespans between recurrent TTC episodes, and recovery times after each event. However, patients in the atypical group had significantly fewer severe adverse events (cardiogenic shock and cardiac arrest) than did those in the typical group, with an estimated 63% lower odds (adjusted odds ratio=0.37; 95% CI, 0.14-0.97; P=0.039). Survival to hospital discharge was statistically similar but lower in the typical group (n=53; 88.3%) than in the atypical group (n=24; 96%). Our results suggest that left ventricular ballooning patterns influence clinical outcomes, and that outcomes are more favorable in patients with recurrent TTC who have atypical left ventricular ballooning patterns.
Collapse
Affiliation(s)
- Ravi Korabathina
- Department of Cardiovascular Medicine, Bayfront Health, St. Petersburg, Florida.,Department of Cardiovascular Sciences, University of South Florida Morsani College of Medicine, Tampa, Florida
| | - Jamie Porcadas
- Department of Family Medicine, Bayfront Health, St. Petersburg, Florida
| | - Kevin E Kip
- Department of Epidemiology and Biostatistics, University of South Florida College of Public Health, Tampa, Florida
| | - Puja R Korabathina
- Department of Internal Medicine, Bayfront Health, St. Petersburg, Florida
| | - Andrew D Rosenthal
- Department of Cardiovascular Medicine, Bayfront Health, St. Petersburg, Florida
| | - Peter Wassmer
- Department of Cardiovascular Medicine, Bayfront Health, St. Petersburg, Florida
| |
Collapse
|
15
|
Angelini P, Uribe C, Tobis JM. Pathophysiology of Takotsubo Cardiomyopathy: Reopened Debate. Tex Heart Inst J 2021; 48:469169. [PMID: 34388240 DOI: 10.14503/thij-20-7490] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Takotsubo cardiomyopathy (TTC), a persistently obscure dysfunctional condition of the left ventricle, is uniquely transient but nevertheless dangerous. It features variable ventricular patterns and is predominant in women. For 30 years, pathophysiologic investigations have progressed only slowly and with inadequate focus. It was initially proposed that sudden-onset spastic obliteration of coronary flow induced myocardial ischemia with residual stunning and thus TTC. Later, it was generally accepted without proof that, in the presence of pain or emotional stress, the dominant mechanism for TTC onset was a catecholamine surge that had a direct, toxic myocardial effect. We think that the manifestations of TTC are more dynamic and complex than can be assumed from catecholamine effects alone. In addition, after reviewing the recent medical literature and considering our own clinical observations, especially on spasm, we theorize that atherosclerotic coronary artery disease modulates and physically opposes obstruction during spasm. This phenomenon may explain the midventricular variant of TTC and the lower incidence of TTC in men. We continue to recommend and perform acetylcholine testing to reproduce TTC and to confirm our theory that coronary spasm is its initial pathophysiologic factor. An improved understanding of TTC is especially important because of the condition's markedly increased incidence during the ongoing COVID-19 pandemic.
Collapse
Affiliation(s)
- Paolo Angelini
- Department of Cardiology, Texas Heart Institute, Houston, Texas
| | - Carlo Uribe
- Department of Cardiology, Texas Heart Institute, Houston, Texas
| | - Jonathan M Tobis
- Department of Cardiology, University of California, Los Angeles, California
| |
Collapse
|
16
|
Angelini P. Transient takotsubo syndrome and its recurrence: Why does it happen, why does it end, and why does it rarely reappear? Int J Cardiol 2021; 330:142-144. [PMID: 33600845 DOI: 10.1016/j.ijcard.2021.02.033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Revised: 02/09/2021] [Accepted: 02/11/2021] [Indexed: 10/22/2022]
Affiliation(s)
- Paolo Angelini
- Department of Cardiology, Texas Heart Institute, Houston, TX, USA.
| |
Collapse
|
17
|
Lombardi M, Vergallo R, Liuzzo G, Crea F. A case report of coronary artery spasm and takotsubo syndrome: exploring the hidden side of the moon. EUROPEAN HEART JOURNAL-CASE REPORTS 2020; 5:ytaa477. [PMID: 33554017 PMCID: PMC7850618 DOI: 10.1093/ehjcr/ytaa477] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Revised: 07/02/2020] [Accepted: 11/02/2020] [Indexed: 02/02/2023]
Abstract
Background Takotsubo syndrome (TTS) is a disease characterized by an acute and reversible myocardial injury typically precipitated by stressful and/or emotional triggers. Despite extensive research, its pathogenesis remains incompletely understood. Spasm of epicardial coronary arteries has been proposed as a potential pathogenic factor in TTS. Case summary Herein, we report the case of a 68-year-old female admitted to the emergency department after developing chest pain in concomitance with an intense emotional stress. A diagnosis of non-ST-segment elevation myocardial infarction (NSTEMI) was made. Coronary angiography disclosed normal coronary arteries, and left ventriculography showed an inferior focal akinesia with basal and apical hyperkinesis, so that a diagnosis of ‘focal TTS’ was made. Two months later, the patient was re-admitted with NSTEMI, and repeat coronary angiography showed an irregular subocclusive stenosis of a well-developed first obtuse marginal branch. After intracoronary nitroglycerine infusion, a complete recover of the vessel patency was noted, and a diagnosis of epicardial spasm was made. Intracoronary optical coherence tomography was performed to assess a residual ‘hazy’ region, which confirmed a normal vessel morphology and a residual focal area of spasm without signs of instability. Discussion Whether TTS and coronary artery spasm are two expressions of the same disease, or rather two separate entities with overlapping mechanisms remains unknown, and further research is warranted to solve this issue. Meanwhile, the opportunity of performing provocative tests for coronary spasm in patients with suspected TTS might be considered to gain more insights into this hypothesis.
Collapse
Affiliation(s)
- Marco Lombardi
- Department of Cardiovascular Sciences, Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Largo A. Gemelli, 8-00168 Rome, Italy
| | - Rocco Vergallo
- Department of Cardiovascular Sciences, Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Largo A. Gemelli, 8-00168 Rome, Italy
| | - Giovanna Liuzzo
- Department of Cardiovascular Sciences, Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Largo A. Gemelli, 8-00168 Rome, Italy
| | - Filippo Crea
- Department of Cardiovascular Sciences, Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Largo A. Gemelli, 8-00168 Rome, Italy
| |
Collapse
|
18
|
Jin Y, Li Q, Guo X. Alternate recurrent coronary artery spasm and stress cardiomyopathy: a case report. BMC Cardiovasc Disord 2020; 20:476. [PMID: 33148173 PMCID: PMC7641797 DOI: 10.1186/s12872-020-01760-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Accepted: 10/28/2020] [Indexed: 01/20/2023] Open
Abstract
Background Coronary artery spasm (CAS) and stress cardiomyopathy (SC) have different characteristic clinical manifestations in the case of suspicious myocardial infarction with nonobstructive coronary arteries. Established recurrence rates of both conditions have been reported, however, alternate recurrent CAS and SC in the same individual have not been described. Case presentation A 59-year-old man suffered from atypical chest pain in the first episode, acute heart attack in the second and third episodes (totally 3 times over a period of approximately 5 years). During the first episode, he visited our hospital with mild paroxysmal chest pain without obvious inducement for approximately 2 years. He was underdiagnosed at that time without other obvious findings except the poor R wave progression in V1–3 leads revealed in electrocardiogram. At 4 months after the first episode, he suffered from a heart attack (the second episode) and was diagnosed with SC based on the coronary angiography (CAG) and left ventriculography findings of nonobstructive coronary arteries combined with a classic apical ballooning shape. At 31 months after the second episode, he suffered another heart attack (the third episode) and was diagnosed with CAS based on the CAG results of recoverable severe multivessel stenoses. During the episodes, partial reversible nature of apical hypokinesis was observed in echocardiogram. In retrospect, the patient suffered silent CAS in the first episode, SC in the second episode, and severe multivessel CAS in the third episode. Conclusion The unusual presentations observed in this case have not been reported. This case suggests that cardiologists should be aware of the possibility of alternate recurrent CAS and SC in the same individual. Provocative tests for spasm and cardiac magnetic resonance imaging might help gain more insights into this issue.
Collapse
Affiliation(s)
- Yunpeng Jin
- Division of Cardiology, The Fourth Affiliated Hospital of Zhejiang University School of Medicine, N1 Shangcheng Road, Yiwu, 322000, Zhejiang, People's Republic of China
| | - Qiming Li
- Division of Cardiology, The Fourth Affiliated Hospital of Zhejiang University School of Medicine, N1 Shangcheng Road, Yiwu, 322000, Zhejiang, People's Republic of China
| | - Xiaogang Guo
- Division of Cardiology, The First Affiliated Hospital of Zhejiang University School of Medicine, N79 Qingchun Road, Hangzhou, 310003, Zhejiang, People's Republic of China.
| |
Collapse
|
19
|
Linganna RE, Leong RL, Yeom RS, Kopenitz J, Li RQ, Ram H, Dwarakanath S, Vasquez CR, Augoustides JGT. Takotsubo Cardiomyopathy-Navigating the Challenges of Diagnosis and Management in Heart Transplantation. J Cardiothorac Vasc Anesth 2020; 35:944-950. [PMID: 33262040 DOI: 10.1053/j.jvca.2020.10.054] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/25/2020] [Accepted: 10/28/2020] [Indexed: 02/06/2023]
Affiliation(s)
- Regina E Linganna
- Department of Anesthesiology and Critical Care, Sidney Kimmel College of Medicine, Thomas Jefferson University, Philadelphia, PA
| | - Ron L Leong
- Department of Anesthesiology and Critical Care, Sidney Kimmel College of Medicine, Thomas Jefferson University, Philadelphia, PA
| | - Richard S Yeom
- Department of Anesthesiology and Critical Care, Sidney Kimmel College of Medicine, Thomas Jefferson University, Philadelphia, PA
| | - Jason Kopenitz
- Department of Anesthesiology and Critical Care, Sidney Kimmel College of Medicine, Thomas Jefferson University, Philadelphia, PA
| | - Rosie Q Li
- Cardiovascular and Thoracic Division, Department of Anesthesiology and Critical Care, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Harish Ram
- Department of Anesthesiology, School of Medicine, University of Kentucky, Lexington, KY
| | - Sanjay Dwarakanath
- Department of Anesthesiology, School of Medicine, University of Kentucky, Lexington, KY
| | - Charles R Vasquez
- Department of Surgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - John G T Augoustides
- Cardiovascular and Thoracic Division, Department of Anesthesiology and Critical Care, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA.
| |
Collapse
|
20
|
Alashi A, Isaza N, Faulx J, Popovic ZB, Menon V, Ellis SG, Faulx M, Kapadia SR, Griffin BP, Desai MY. Characteristics and Outcomes of Patients With Takotsubo Syndrome: Incremental Prognostic Value of Baseline Left Ventricular Systolic Function. J Am Heart Assoc 2020; 9:e016537. [PMID: 32755253 PMCID: PMC7660826 DOI: 10.1161/jaha.120.016537] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
Background We sought to determine (1) long‐term outcomes in patients presenting with documented Takotsubo syndrome (TS), (2) whether left ventricular global longitudinal strain (LV‐GLS) provides incremental prognostic value, and (3) prognostic cutoffs of LV ejection fraction (LVEF) and LV‐GLS during an acute TS episode. Methods and Results We studied 650 patients with TS (aged 66±14 years, 88% women) who were diagnosed clinically and angiographically between 2006 and 2018. Baseline LVEF and LV‐GLS (using velocity vector imaging) were recorded. The primary end point was all‐cause mortality. TS triggers were unknown (34%), emotional (16%), physical (41%), and neurologic (10%). Mean LVEF and LV‐GLS were 36±10% and −11.6±0.4%; in addition, 94% patients had LVEF <52%, and 80% had apical ballooning. No patient had obstructive coronary artery disease. At a median of 2.2 years (interquartile range, 0.7–4.4), 175 (27%) had died (9% in‐hospital deaths). Multivariate Cox survival analysis revealed that higher age (hazard ratio [HR], 1.35), male sex (HR, 1.75), lower baseline LVEF (HR, 1.02), worse LV‐GLS (HR, 1.04), neurologic trigger (HR, 2.66), and physical trigger (HR, 2.64) were associated with mortality, whereas aspirin (HR, 0.70) and β‐blockers (HR, 0.73) improved survival (all P<0.049). The addition of LVEF and LV‐GLS to clinical markers (age, sex, cardiogenic shock at presentation, and peak troponin I) significantly increased log‐likelihood ratios: clinical (−521.48), clinical plus LVEF (−511.32, P<0.001), and clinical plus LVEF and LV‐GLS (−500.68, P<0.001). On penalized spline analysis, LVEF of 38% and LV‐GLS of −10% were cutoffs below which survival was significantly worse. Conclusions Patients with TS with a neurologic or physical trigger had significantly worse survival than those without such a trigger, with baseline LVEF and LV‐GLS providing incremental prognostic value.
Collapse
Affiliation(s)
- Alaa Alashi
- Department of Cardiovascular Medicine Heart and Vascular Institute Cleveland Clinic Cleveland OH USA
| | - Nicolas Isaza
- Department of Cardiovascular Medicine Heart and Vascular Institute Cleveland Clinic Cleveland OH USA
| | - Jackson Faulx
- Department of Cardiovascular Medicine Heart and Vascular Institute Cleveland Clinic Cleveland OH USA
| | - Zoran B Popovic
- Department of Cardiovascular Medicine Heart and Vascular Institute Cleveland Clinic Cleveland OH USA
| | - Venu Menon
- Department of Cardiovascular Medicine Heart and Vascular Institute Cleveland Clinic Cleveland OH USA
| | - Stephen G Ellis
- Department of Cardiovascular Medicine Heart and Vascular Institute Cleveland Clinic Cleveland OH USA
| | - Michael Faulx
- Department of Cardiovascular Medicine Heart and Vascular Institute Cleveland Clinic Cleveland OH USA
| | - Samir R Kapadia
- Department of Cardiovascular Medicine Heart and Vascular Institute Cleveland Clinic Cleveland OH USA
| | - Brian P Griffin
- Department of Cardiovascular Medicine Heart and Vascular Institute Cleveland Clinic Cleveland OH USA
| | - Milind Y Desai
- Department of Cardiovascular Medicine Heart and Vascular Institute Cleveland Clinic Cleveland OH USA
| |
Collapse
|
21
|
Angelini P, Gamero MT. Opportunities and Limitations in the Study of Transient Takotsubo Syndrome in Animal Models. J Clin Med Res 2020; 12:325-328. [PMID: 32587648 PMCID: PMC7295555 DOI: 10.14740/jocmr4225] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Accepted: 05/22/2020] [Indexed: 12/19/2022] Open
Affiliation(s)
- Paolo Angelini
- Department of Cardiology, Texas Heart Institute, Houston, TX, USA
| | - Maria T Gamero
- Department of Medicine, Universidad Peruana Cayetano Heredia, Lima, Peru
| |
Collapse
|
22
|
|
23
|
Abstract
See Article Cammann et al.
Collapse
Affiliation(s)
| | - Carlo Uribe
- Department of CardiologyTexas Heart InstituteHoustonTX
| |
Collapse
|
24
|
Farjat-Pasos JI, Villarreal-Umaña SA, Angelini P. Another typical ST-segment elevation myocardial infarction in the elderly? Open Heart 2019; 6:e001034. [PMID: 31168390 PMCID: PMC6519408 DOI: 10.1136/openhrt-2019-001034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/14/2019] [Indexed: 11/23/2022] Open
Affiliation(s)
- Julio Iván Farjat-Pasos
- Interventional Cardiology, Instituto Nacional de Cardiología Ignacio Chávez, México, Tlalpan, México
| | | | - Paolo Angelini
- Interventional Cardiology, Texas Heart Institute, Houston, Texas, USA
| |
Collapse
|
25
|
|
26
|
What can we learn from animal models of Takotsubo syndrome? Int J Cardiol 2019; 281:105-106. [DOI: 10.1016/j.ijcard.2019.01.064] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2019] [Accepted: 01/21/2019] [Indexed: 01/16/2023]
|
27
|
Rodríguez M, Rzechorzek W, Herzog E, Lüscher TF. Misconceptions and Facts About Takotsubo Syndrome. Am J Med 2019; 132:25-31. [PMID: 30077501 DOI: 10.1016/j.amjmed.2018.07.007] [Citation(s) in RCA: 5] [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: 06/20/2018] [Revised: 06/29/2018] [Accepted: 07/03/2018] [Indexed: 12/13/2022]
Abstract
Takotsubo syndrome, initially described in the 1990s by Sato, has been increasingly recognized around the world. Pathophysiology is directed towards central role of catecholamine surge , but other aspects like microvascular endothelial dysfunction and vasospasm have also been described. Dyspnea and chest pain are most common manifestations, but syncope can also be seen. Right ventricular involvement is not uncommon, and left ventricular outflow tract obstruction is a frequent complication. EKG can differentiate between Takotsubo syndrome and myocardial infarction, but coronary angiography should always be performed. Although treatment has been angiotensin converting enzyme inhibitors and betablockers, recent evidence from nonrandomized studies shows no benefit on betablockers regarding outcomes.
Collapse
Affiliation(s)
| | | | - Eyal Herzog
- Division of Cardiology, Department of Medicine, Cardiovascular Intensive Care Unit and Echocardiography Laboratory, Icahn School of Medicine at Mount Sinai, Mount Sinai Heart at Mount Sinai St. Luke's-Mount Sinai West Hospital, New York, NY
| | - Thomas F Lüscher
- Director of Education, Research and Development, Royal Brompton & Harefield Hospital Trust and Imperial College London, UK
| |
Collapse
|
28
|
Lim Y, Singh D, Loh PH, Poh KK. Multivessel coronary artery spasm in pericarditis. Singapore Med J 2018; 59:611-613. [PMID: 30498841 DOI: 10.11622/smedj.2018138] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Affiliation(s)
- Yinghao Lim
- Department of Cardiology, National University Heart Centre, Singapore
| | - Devinder Singh
- Department of Cardiology, National University Heart Centre, Singapore
| | - Poay Huan Loh
- Department of Cardiology, National University Heart Centre, Singapore
| | - Kian Keong Poh
- Department of Cardiology, National University Heart Centre, Singapore
| |
Collapse
|
29
|
Chow LTC, Chow MBCY. Coronary artery myointimal dysplasia in patients with pheochromocytoma-possible causal relationship: pathophysiology and clinical implication with reference to Takotsubo cardiomyopathy and spontaneous coronary dissection. Cardiovasc Pathol 2018; 37:45-53. [PMID: 30342321 DOI: 10.1016/j.carpath.2018.10.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2018] [Revised: 08/25/2018] [Accepted: 10/01/2018] [Indexed: 02/07/2023] Open
Abstract
Myocardial damage in catecholamine cardiomyopathy, characterized by patchy myocyte necrosis commonly with contraction band appearances, interstitial fibrosis, and varying degrees of inflammatory infiltrates, has been well documented. However, coronary vascular pathology has not been recognized. Autopsy of a 43-year-old housewife who died of acute apical anteroseptal myocardial infarction revealed the incidental finding of a left adrenal pheochromocytoma. The epicardial and intramyocardial median- and small-sized coronary arteries exhibited myointimal dysplasia in the form of fibroblastic proliferation in the intima and media, resulting in thickened dysplastic vessels with marked luminal narrowing, occasionally leading to near-total occlusion. The distal left anterior descending artery showed features of recanalization after prior embolic occlusion. The density and severity of vascular involvement revealed a decreasing gradient from apical to basal region, mainly affecting the left ventricle, but the proximal coronary arteries were minimally affected. Myointimal dysplasia was not seen in control cases of hypertensive heart, and despite its presence in hearts with hypertrophic cardiomyopathy, it lacked the distinctive pattern of distribution and the epicardial vessels are uninvolved. Myointimal dysplasia probably results from reactive fibroplasia in response to the vasoconstrictive effect of circulating or local neurosecretory catecholamine and appears crucial in the pathogenesis of various types of catecholamine cardiomyopathy, including Takotsubo or stress cardiomyopathy. Together with the direct catecholamine cardiotoxicity, they result in diffuse microscopic ischemic necrosis and fibrosis. Depending on the type of catecholamine overproduction and action, together with the characteristic anatomic distribution and density of the various types of adrenergic receptors in the ventricles, different regions of the heart are variously affected so that different patterns of ventricular dysfunction are produced, with the subsequent angiographic appearances ranging from apical through midventricular to basal ballooning. Additional complications from the myointimal dysplasia include spontaneous coronary dissection, acute myocardial infarction, and superimposed thrombus formation in the dysplastic vessels and dyskinetic ventricle, with the risk of further damage from embolic events.
Collapse
|
30
|
Pathophysiology of takotsubo syndrome: do not forsake coronary vasospasm! Int J Cardiol 2018; 266:42. [DOI: 10.1016/j.ijcard.2018.02.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/31/2017] [Accepted: 02/01/2018] [Indexed: 02/02/2023]
|
31
|
Angelini P. Recurrent Takotsubo Cardiomyopathy: An Opportunity to Clarify Causation and Prognosis. Tex Heart Inst J 2018; 45:252-253. [PMID: 30374240 PMCID: PMC6183640 DOI: 10.14503/thij-18-6778] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
|
32
|
Verna E, Provasoli S, Ghiringhelli S, Morandi F, Salerno-Uriarte J. Abnormal coronary vasoreactivity in transient left ventricular apical ballooning (tako-tsubo) syndrome. Int J Cardiol 2018; 250:4-10. [DOI: 10.1016/j.ijcard.2017.07.032] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2017] [Revised: 05/31/2017] [Accepted: 07/11/2017] [Indexed: 01/26/2023]
|
33
|
Pelliccia F, Sinagra G, Elliott P, Parodi G, Basso C, Camici PG. Takotsubo is not a cardiomyopathy. Int J Cardiol 2017; 254:250-253. [PMID: 29242100 DOI: 10.1016/j.ijcard.2017.12.009] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2017] [Accepted: 12/05/2017] [Indexed: 12/16/2022]
Abstract
Unraveling the mechanisms underlying Takotsubo (TTS) leads to question the current inclusion of the condition within the spectrum of cardiomyopathies. Indeed, the clinical presentation and pathophysiology of TTS clearly differ from cardiomyopathies, i.e. diseases of heart muscle unexplained by abnormal loading conditions or coronary artery disease, which cannot recover spontaneously and may cause sudden death often in minimally symptomatic individuals or result in a gradual deterioration in ventricular function and end-stage heart failure. Furthermore, the term 'cardiomyopathy' can no longer be applied when functional or morphologic abnormalities of the coronary arteries leading to acute myocardial ischemia are deemed responsible for left ventricular (LV) systolic dysfunction. After 27years of investigation, time has come to recognize that patients with TTS do suffer from severe myocardial ischemia and fulfill all criteria of acute coronary syndromes, i.e. acute chest pain, typical electrocardiographic changes, cardiac troponin rise, as well as LV wall motion abnormalities. Accordingly, we propose that TTS should be labeled as an acute 'syndrome' to be included more appropriately within the spectrum of ischemic heart disease. With regard to the term 'stress', it may imply that the catecholamine surge is essential to produce the typical transient myocardial injury. Thus, the terminology 'Takotsubo (stress) syndrome' would more accurately reflect recent advances in the pathophysiology.
Collapse
Affiliation(s)
| | - Gianfranco Sinagra
- Cardiovascular Department, Azienda Sanitaria-Universitaria Integrata of Trieste 'ASUITS', Trieste, Italy
| | - Perry Elliott
- Institute of Cardiovascular Science, University College London and St. Bartholomew's Hospital, London, United Kingdom
| | - Guido Parodi
- Clinical and Interventional Cardiology, Sassari University Hospital, Sassari, Italy
| | - Cristina Basso
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padua Medical School, Padua, Italy
| | - Paolo G Camici
- Vita-Salute University and San Raffaele Hospital, Milan, Italy.
| |
Collapse
|
34
|
Abstract
Originally described by Japanese authors in the 1990s, Takotsubo syndrome (TTS) generally presents as an acute myocardial infarction characterized by severe left ventricular dysfunction. TTS, however, differs from an acute coronary syndrome because patients have generally a normal coronary angiogram and left ventricular dysfunction, which extends beyond the territory subtended by a single coronary artery and recovers within days or weeks. The prognosis was initially thought to be benign, but subsequent studies have demonstrated that both short-term mortality and long-term mortality are higher than previously recognized. Indeed, mortality reported during the acute phase in hospitalized patients is ≈4% to 5%, a figure comparable to that of ST-segment-elevation myocardial infarction in the era of primary percutaneous coronary interventions. Despite extensive research, the cause and pathogenesis of TTS remain incompletely understood. The aim of the present review is to discuss the pathophysiology of TTS with particular emphasis on the role of the central and autonomic nervous systems. Different emotional or psychological stressors have been identified to precede the onset of TTS. The anatomic structures that mediate the stress response are found in both the central and autonomic nervous systems. Acute stressors induce brain activation, increasing bioavailability of cortisol and catecholamine. Both circulating epinephrine and norepinephrine released from adrenal medullary chromaffin cells and norepinephrine released locally from sympathetic nerve terminals are significantly increased in the acute phase of TTS. This catecholamine surge leads, through multiple mechanisms, that is, direct catecholamine toxicity, adrenoceptor-mediated damage, epicardial and microvascular coronary vasoconstriction and/or spasm, and increased cardiac workload, to myocardial damage, which has a functional counterpart of transient apical left ventricular ballooning. The relative preponderance among postmenopausal women suggests that estrogen deprivation may play a facilitating role, probably mediated by endothelial dysfunction. Despite the substantial improvement in our understanding of the pathophysiology of TTS, a number of knowledge gaps remain.
Collapse
Affiliation(s)
- Francesco Pelliccia
- From Department of Cardiovascular Sciences, Sapienza University, Rome, Italy (F.P.); Molecular and Clinical Sciences Research Institute, St George's, University of London, UK (J.C.K.); Institute of Cardiology, Catholic University, Rome, Italy (F.C.); and Vita-Salute University and San Raffaele Hospital, Milan, Italy (P.G.C.)
| | - Juan Carlos Kaski
- From Department of Cardiovascular Sciences, Sapienza University, Rome, Italy (F.P.); Molecular and Clinical Sciences Research Institute, St George's, University of London, UK (J.C.K.); Institute of Cardiology, Catholic University, Rome, Italy (F.C.); and Vita-Salute University and San Raffaele Hospital, Milan, Italy (P.G.C.)
| | - Filippo Crea
- From Department of Cardiovascular Sciences, Sapienza University, Rome, Italy (F.P.); Molecular and Clinical Sciences Research Institute, St George's, University of London, UK (J.C.K.); Institute of Cardiology, Catholic University, Rome, Italy (F.C.); and Vita-Salute University and San Raffaele Hospital, Milan, Italy (P.G.C.)
| | - Paolo G Camici
- From Department of Cardiovascular Sciences, Sapienza University, Rome, Italy (F.P.); Molecular and Clinical Sciences Research Institute, St George's, University of London, UK (J.C.K.); Institute of Cardiology, Catholic University, Rome, Italy (F.C.); and Vita-Salute University and San Raffaele Hospital, Milan, Italy (P.G.C.).
| |
Collapse
|
35
|
Abstract
Takotsubo syndrome is a unique clinical condition of acute heart failure and reversible left ventricular dysfunction frequently precipitated by sudden emotional or physical stress. There is growing evidence that exaggerated sympathetic stimulation is central to the pathogenesis of this syndrome. Precisely how catecholamines mediate myocardial stunning in takotsubo syndrome remains incompletely understood; but possible mechanisms include epicardial spasm, microvascular dysfunction, direct adrenergic-receptor-mediated myocyte injury, and systemic vascular effects that alter ventricular-arterial coupling. Risk factors that increase sympathetic tone and/or catecholamine sensitivity may render individuals particularly susceptible to takotsubo syndrome during episodes of acute stress.
Collapse
|
36
|
Y-Hassan S, De Palma R. Contemporary review on the pathogenesis of takotsubo syndrome: The heart shedding tears: Norepinephrine churn and foam at the cardiac sympathetic nerve terminals. Int J Cardiol 2016; 228:528-536. [PMID: 27875730 DOI: 10.1016/j.ijcard.2016.11.086] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2016] [Accepted: 11/06/2016] [Indexed: 12/14/2022]
Abstract
Takotsubo syndrome (TS), an increasingly recognized acute cardiac disease entity, is characterized by a unique pattern of circumferential and typically regional left ventricular wall motion abnormality resulting in a conspicuous transient ballooning of the left ventricle during systole. The mechanism of the disease remains elusive. However, the sudden onset of acute myocardial stunning in a systematic pattern extending beyond a coronary artery territory; the history of a preceding emotional or physical stress factor in two thirds of cases; the signs of sympathetic denervation at the regions of left ventricular dysfunction on sympathetic scintigraphy; the finding of myocardial edema and other signs consistent with (catecholamine-induced) myocarditis shown by cardiac magnetic resonance imaging; and the contraction band necrosis on histopathological examination all argue strongly for the involvement of the cardiac sympathetic nervous system in the pathogenesis of TS. In this narrative review, extensive evidence in support of local cardiac sympathetic nerve hyperactivation, disruption and norepinephrine spillover causing TS in predisposed patients is provided.
Collapse
Affiliation(s)
- Shams Y-Hassan
- Karolinska Institute at Karolinska University Hospital, Department of Cardiology, Sweden.
| | - Rodney De Palma
- Karolinska Institute at Karolinska University Hospital, Department of Cardiology, Sweden
| |
Collapse
|
37
|
|
38
|
Brenes-Salazar JA. Takotsubo Cardiomyopathy Associated with Severe Hypothyroidism in an Elderly Female. Heart Views 2016; 17:72-5. [PMID: 27512537 PMCID: PMC4966213 DOI: 10.4103/1995-705x.185119] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Takotsubo cardiomyopathy, also known as stress cardiomyopathy, is a syndrome that affects predominantly postmenopausal women. Despite multiple described mechanisms, intense, neuroadrenergic myocardial stimulation appears to be the main trigger. Hyperthyroidism, but rarely hypothyroidism, has been described in association with Takotsubo cardiomyopathy. Herein, we present a case of stress cardiomyopathy in the setting of symptomatic hypothyroidism.
Collapse
Affiliation(s)
- Jorge A Brenes-Salazar
- Department of Medicine, Division of Geriatric Medicine, Mayo Clinic, Rochester, MN 55905, USA; Department of Medicine, Division of Cardiovascular Diseases, Mayo Clinic, Rochester, MN 55905, USA
| |
Collapse
|
39
|
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.
Collapse
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.
| |
Collapse
|
40
|
Angelini P. Takotsubo Cardiomyopathy: Establishing Diagnosis and Causes through Prospective Testing. Tex Heart Inst J 2016; 43:156-7. [PMID: 27127433 DOI: 10.14503/thij-15-5608] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
41
|
Indorato F, Bartoloni G. Post-mortem Takotsubo cardiomyopathy diagnosis: the challenge is open! Forensic Sci Med Pathol 2016; 12:227-8. [DOI: 10.1007/s12024-016-9759-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/22/2016] [Indexed: 11/24/2022]
|
42
|
Do pathologists agree on how to diagnose takotsubo cardiomyopathy? Forensic Sci Med Pathol 2016; 12:226. [PMID: 26820282 DOI: 10.1007/s12024-015-9739-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/15/2015] [Indexed: 10/22/2022]
|
43
|
Angelini P, Uribe C. Cardiac Arrest in Takotsubo Cardiomyopathy. Am J Cardiol 2015; 116:489-90. [PMID: 26001820 DOI: 10.1016/j.amjcard.2015.04.036] [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] [Received: 04/21/2015] [Accepted: 04/26/2015] [Indexed: 10/23/2022]
|
44
|
Madias JE. Plausible speculations on the pathophysiology of Takotsubo syndrome. Int J Cardiol 2015; 188:19-21. [DOI: 10.1016/j.ijcard.2015.04.015] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2015] [Accepted: 04/01/2015] [Indexed: 12/28/2022]
|
45
|
Abstract
Takotsubo syndrome is an acute cardiac syndrome first described in 1990 and characterized by transient left ventricular dysfunction affecting more than one coronary artery territory, often in a circumferential apical, mid-ventricular, or basal distribution. Several pathophysiological explanations have been proposed for this syndrome and its intriguing appearance, and awareness is growing that these explanations might not be mutually exclusive. The reversible apical myocardial dysfunction observed might result from more than one pathophysiological phenomenon. The pathophysiology of Takotsubo syndrome is complex and integrates neuroendocrine physiology, potentially involving the cognitive centres of the brain, and including the hypothalamic-pituitary-adrenal axis. Cardiovascular responses are caused by the sudden sympathetic activation and surge in concentrations of circulating catecholamines. The multiple morphological changes seen in the myocardium match those seen after catecholamine-induced cardiotoxicity. The acute prognosis and recurrence rate are now known to be worse than initially thought, and much still needs to be learned about the epidemiology and the underlying pathophysiology of this fascinating condition in order to improve diagnostic and treatment pathways.
Collapse
Affiliation(s)
- Yoshihiro J Akashi
- Division of Cardiology, Department of Internal Medicine, St Marianna University School of Medicine, 2-16-1 Sugao Miyamae-ku, Kawasaki City, Kanagawa 216-8511, Japan
| | - Holger M Nef
- Medizinische Klinik I, Kardiologie und Angiologie, Universitätsklinikum Gießen, Rudolf-Buchheim-Straße 8, Gießen 35392, Germany
| | - Alexander R Lyon
- NIHR Cardiovascular Biomedical Research Unit, Royal Brompton Hospital and Imperial College, Sydney Street, London SW3 6NP, UK
| |
Collapse
|
46
|
Angelini P, Tobis JM. Is high-dose catecholamine administration in small animals an appropriate model for takotsubo syndrome? Circ J 2015; 79:897. [PMID: 25753691 DOI: 10.1253/circj.cj-15-0099] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
47
|
Occlusive radial artery thrombosis following severe radial artery spasm during coronary angiography in Takotsubo Cardiomyopathy: Should this access route be avoided in this condition? Int J Cardiol 2015; 179:38-9. [DOI: 10.1016/j.ijcard.2014.10.086] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2014] [Accepted: 10/20/2014] [Indexed: 01/30/2023]
|
48
|
Pelliccia F, Greco C, Vitale C, Rosano G, Gaudio C, Kaski JC. Takotsubo syndrome (stress cardiomyopathy): an intriguing clinical condition in search of its identity. Am J Med 2014; 127:699-704. [PMID: 24754972 DOI: 10.1016/j.amjmed.2014.04.004] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2014] [Revised: 04/06/2014] [Accepted: 04/07/2014] [Indexed: 12/27/2022]
Abstract
Takotsubo syndrome is a relatively frequent clinical entity presenting typically as an acute coronary syndrome in the absence of obstructive coronary artery disease and characterized angiographically by transient left ventricular systolic dysfunction, sparing the basal segments of the left ventricle ("apical ballooning"). Takotsubo syndrome characteristically affects peri- or postmenopausal women, albeit recent series show that men also are at risk. Takotsubo syndrome is characteristically triggered by severe emotional or physical stress, which suggests a pathogenic role for increased sympathetic activity leading to myocardial perfusion abnormalities and ventricular dysfunction. The reasons why severe emotional and physical stress result in the development of takotsubo syndrome in certain individuals but not others is still a matter of speculation, but strongly suggests the existence of predisposing factors/mechanisms in certain subjects. The present article reviews the different factors that can play a role in the development of takotsubo syndrome in different patients. We propose that triggers (ie, emotional stressors, physical stressors, iatrogenic stressors, and neurologic triggers), pathogenic mechanisms (ie, increased catecholamine levels, coronary vasomotor abnormalities leading to myocardial ischemia), and predisposing factors (ie, cardiovascular risk factors, endothelial dysfunction, comorbidities) all interact in a complex fashion and possibly differently in different patients to cause takotsubo syndrome. Identifying these factors may help in preventing and managing the condition more effectively.
Collapse
Affiliation(s)
| | - Cesare Greco
- Department 'Attilio Reale', Sapienza University, Rome, Italy
| | - Cristiana Vitale
- IRCCS San Raffaele Pisana, Rome, Italy; Cardiovascular and Cell Sciences Research Institute, St. George's, University of London, London, UK
| | - Giuseppe Rosano
- IRCCS San Raffaele Pisana, Rome, Italy; Cardiovascular and Cell Sciences Research Institute, St. George's, University of London, London, UK
| | - Carlo Gaudio
- Department 'Attilio Reale', Sapienza University, Rome, Italy; Eleonora Lorillard Spencer Cenci Foundation, Rome, Italy
| | - Juan Carlos Kaski
- Cardiovascular and Cell Sciences Research Institute, St. George's, University of London, London, UK
| |
Collapse
|
49
|
Komamura K, Fukui M, Iwasaku T, Hirotani S, Masuyama T. Takotsubo cardiomyopathy: Pathophysiology, diagnosis and treatment. World J Cardiol 2014; 6:602-609. [PMID: 25068020 PMCID: PMC4110608 DOI: 10.4330/wjc.v6.i7.602] [Citation(s) in RCA: 151] [Impact Index Per Article: 15.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/27/2013] [Revised: 02/16/2014] [Accepted: 06/03/2014] [Indexed: 02/06/2023] Open
Abstract
In 1990, takotsubo cardiomyopathy (TCM) was first discovered and reported by a Japanese cardiovascular specialist. Since then, this heart disease has gained worldwide acceptance as an independent disease entity. TCM is an important entity that differs from acute myocardial infarction. It occurs more often in postmenopausal elderly women, is characterized by a transient hypokinesis of the left ventricular (LV) apex, and is associated with emotional or physical stress. Wall motion abnormality of the LV apex is generally transient and resolves within a few days to several weeks. Its prognosis is generally good. However, there are some reports of serious TCM complications, including hypotension, heart failure, ventricular rupture, thrombosis involving the LV apex, and torsade de pointes. It has been suggested that coronary spasm, coronary microvascular dysfunction, catecholamine toxicity and myocarditis might contribute to the pathogenesis of TCM. However, its pathophysiology is not clearly understood.
Collapse
|
50
|
Meimoun P, Abouth S, Boulanger J, Luycx-Bore A, Martis S, Clerc J. Relationship between acute strain pattern and recovery in tako-tsubo cardiomyopathy and acute anterior myocardial infarction: a comparative study using two-dimensional longitudinal strain. Int J Cardiovasc Imaging 2014; 30:1491-500. [PMID: 25037469 DOI: 10.1007/s10554-014-0494-9] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2014] [Accepted: 07/07/2014] [Indexed: 02/04/2023]
Abstract
After acute-anterior myocardial infarction (AMI), left ventricular (LV) viable myocardial segments show some degree of active deformation (longitudinal shortening) despite wall motion abnormalities (WMA). Tako-tsubo cardiomyopathy (TTC) is characterized by myocardial stunning; however, it is unclear whether in TTC the strain pattern mimics AMI. To compare the strain-pattern in TTC and AMI using the 2D-longitudinal strain by speckle-tracking in segments with WMA, and its relationship with recovery of function at follow-up. 21 consecutive patients with typical TTC and 21 age-matched AMI patients treated by primary angioplasty had an analysis of LV-longitudinal strain at the acute-phase and at follow-up (1 and 6 months later for TTC and AMI respectively). The recovery of a segment was defined as normal wall motion at follow-up. Among the 706 analyzable LV-segments at the acute-phase, 406 had WMA (TTC 229, AMI 177). At follow-up, total recovery was observed for 45 % segments in AMI and 100 % in TTC, (p < 0.01). At the acute phase, systolic lengthening duration (47 ± 43 vs. 18 ± 33 %) and amplitude (0.25 ± 0.29 vs. 0.09 ± 0.19) and post systolic shortening (67 ± 53 vs. 39 ± 38 %) were higher in TTC, when compared to AMI-recovery (all, p < 0.01). In AMI, systolic lengthening duration was an independent predictor of poor recovery in multivariate analysis, linked to segmental longitudinal strain at follow-up (all, p ≤ 0.01). Furthermore, among the 57 % of segments exhibiting any systolic lengthening duration in AMI, only ¼ recovered, versus 62 % of such segments in TTC with 100 % recovery (p < 0.001). The systolic passive motion which is closely and inversely linked to recovery in AMI is paradoxically frequent and severe in TTC. This suggests that myocardial stunning in TTC and AMI is different according to longitudinal strain.
Collapse
Affiliation(s)
- Patrick Meimoun
- Cardiology Department and Intensive Care Unit, Compiegne's Hospital, Centre Hospitalier de Compiègne, 8 rue Henri Adnot, 60200, Compiègne, France,
| | | | | | | | | | | |
Collapse
|