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Cau R, Muscogiuri G, Palmisano V, Porcu M, Pintus A, Montisci R, Mannelli L, Suri JS, Francone M, Saba L. Base-to-apex Gradient Pattern Assessed by Cardiovascular Magnetic Resonance in Takotsubo Cardiomyopathy. J Thorac Imaging 2024; 39:217-223. [PMID: 37905946 DOI: 10.1097/rti.0000000000000761] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2023]
Abstract
OBJECTIVES The purpose of this study was to investigate the base-to-apex gradient strain pattern as a noncontrast cardiovascular magnetic resonance (CMR) parameter in patients with Takotsubo cardiomyopathy (TTC) and determine whether this pattern may help discriminate TTC from patients with anterior myocardial infarction (AMI). MATERIALS AND METHODS A total of 80 patients were included in the analysis: 30 patients with apical ballooning TTC and 50 patients with AMI. Global and regional ventricular function, including longitudinal (LS), circumferential (CS), and radial strain (RS), were assessed using CMR. The base-to-apex LS, RS, and CS gradients, defined as the peak gradient difference between averaged basal and apical strain, were calculated. RESULTS The base-to-apex RS gradient was impaired in TTC patients compared with the AMI group (14.04 ± 15.50 vs. -0.43 ± 11.59, P =0.001). Conversely, there were no significant differences in the base-to-apex LS and CS gradients between the AMI group and TTC patients (0.14 ± 2.71 vs. -1.5 ± 3.69, P =0.054: -0.99 ± 6.49 vs. ±1.4 ± 5.43, P =0.47, respectively). Beyond the presence and extension of LGE, base-to-apex RS gradient was the only independent discriminator between TTC and AMI (OR 1.28; 95% CI 1.08, 1.52, P =0.006) in multivariate logistic regression analysis. CONCLUSION The findings of this study suggest that the pattern of regional myocardial strain impairment could serve as an additional noncontrast CMR tool to refine the diagnosis of TTC. A pronounced base-to-apex RS gradient may be a specific left ventricle strain pattern of TTC.
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Affiliation(s)
- Riccardo Cau
- Department of Radiology, Azienda Ospedaliero Universitaria, Monserrato, Cagliari, Italy
| | - Giuseppe Muscogiuri
- School of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
- Department of Radiology, IRCCS Istituto Auxologico Italiano, San Luca Hospital, Milan, Italy
| | | | - Michele Porcu
- Department of Radiology, Azienda Ospedaliero Universitaria, Monserrato, Cagliari, Italy
| | - Alessandra Pintus
- Department of Radiology, Azienda Ospedaliero Universitaria, Monserrato, Cagliari, Italy
| | - Roberta Montisci
- Department of Cardiology, Azienda Ospedaliero Universitaria, Monserrato, Cagliari, Italy
| | | | - Jasjit S Suri
- Stroke Diagnosis and Monitoring Division Atheropoint LLC, Roseville, CA
| | | | - Luca Saba
- Department of Radiology, Azienda Ospedaliero Universitaria, Monserrato, Cagliari, Italy
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Cau R, Palmisano A, Suri JS, Pisu F, Esposito A, Saba L. Prognostic role of cardiovascular magnetic resonance in Takotsubo syndrome: A systematic review. Eur J Radiol 2024; 177:111576. [PMID: 38897052 DOI: 10.1016/j.ejrad.2024.111576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2024] [Revised: 06/08/2024] [Accepted: 06/14/2024] [Indexed: 06/21/2024]
Abstract
BACKGROUND Takotsubo syndrome (TS) is characterized by transient myocardial dysfunction with outcomes ranging from favorable to life-threatening. Cardiovascular magnetic resonance (CMR) has emerged as an essential tool in its diagnosis and management and is consistently recommended by current guidelines in the diagnostic work-up. However, the prognostic value of CMR in patients with TS remains undetermined. The aim of this study was to assess the prognostic value of CMR in managing patients with TS. METHOD PubMed, MEDLINE via Ovid, Scopus, and the Cochrane Library were searched to identify studies reporting the prognostic role of multiparameteric CMR in patients with TS with a follow-up ≥ 12 months. The primary endpoint was major adverse cardiovascular and cerebrovascular events (MACCE), defined as all-cause mortality, cardiac death, heart failure, sudden cardiac death, recurrence of TS, and cerebrovascular events. RESULTS Five studies with 564 patients were included for reporting correlation of CMR parameters with MACCE. Primary endpoint occurred in 69 (12%) patients. Among the CMR parameters assessed, myocardial strain parameters (including measurements of the left atrium, left and right ventricle), right ventricle involvement, and a CMR-based radiomics model demonstrated correlations with MACCE. Additionally, one study showed the predictive ability of a CMR score. CONCLUSION The current systematic review suggests that CMR may offer prognostic insights in TS patients, underscoring its potential clinical utility for integration into clinical practice. However, scarce data are currently available; hence, further research is needed.
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Affiliation(s)
- Riccardo Cau
- Department of Radiology, Azienda Ospedaliero Universitaria (A.O.U.), di Cagliari - Polo di Monserrato s.s. 554 Monserrato, Cagliari 09045, Italy
| | - Anna Palmisano
- Clinical and Experimental Radiology Unit, Experimental Imaging Center, IRCCS San Raffaele Scientific Institute, Milan, Italy; School of Medicine, Vita-Salute San Raffaele University, Via Olgettina 58-60 20132, Milan, Italy
| | - Jasjit S Suri
- Stroke Diagnostic and Monitoring Division, Atheropoint, Roseville, CA, USA
| | - Francesco Pisu
- Department of Radiology, Azienda Ospedaliero Universitaria (A.O.U.), di Cagliari - Polo di Monserrato s.s. 554 Monserrato, Cagliari 09045, Italy
| | - Antonio Esposito
- Clinical and Experimental Radiology Unit, Experimental Imaging Center, IRCCS San Raffaele Scientific Institute, Milan, Italy; School of Medicine, Vita-Salute San Raffaele University, Via Olgettina 58-60 20132, Milan, Italy
| | - Luca Saba
- Department of Radiology, Azienda Ospedaliero Universitaria (A.O.U.), di Cagliari - Polo di Monserrato s.s. 554 Monserrato, Cagliari 09045, Italy.
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Humayra S, Yahya N, Ning CJ, Mir IA, Mohamed AL, Manan HA. Systematic review of cardiovascular magnetic resonance imaging T1 and T2 mapping in patients with Takotsubo syndrome. Heliyon 2024; 10:e29755. [PMID: 38707280 PMCID: PMC11068528 DOI: 10.1016/j.heliyon.2024.e29755] [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: 12/14/2023] [Revised: 03/24/2024] [Accepted: 04/15/2024] [Indexed: 05/07/2024] Open
Abstract
Background Current imaging advancements quantify the use of cardiovascular magnetic resonance (CMR) derived T1 and T2 tissue characterization as robust indicators for cardiomyopathies, but limited literature exists on its clinical application in Takotsubo syndrome (TTS). This systematic review evaluated the T1 and T2 parametric mapping to delineate the current diagnostic and prognostic CMR imaging outcomes in TTS. Methods A comprehensive literature search until October 2023 was performed on ScienceDirect, PubMed, Web of Science, and Cochrane Library by two independent reviewers adhering to the PRISMA framework. The Newcastle-Ottawa Scale (NOS) was used to evaluate the methodological quality of studies. Results Out of 198 results, 8 studies were included in this qualitative synthesis, accounting for a total population of 399 subjects (TTS = 201, controls = 175, acute myocarditis = 14, and acute regional myocardial oedema without infarction = 9). Approximately 50.4 % were TTS patients aged between 61 and 73 years, whereof, females (n = 181, 90.0 %) and apical variants (n = 180, 89.6 %) were significantly higher, and emotional stressor (n = 42; 20.9 %) was more prevalent than physical (n = 27; 13.4 %). The NOS identified 62.5 % of studies as moderate and 37.5 % as high quality. Parametric tissue mapping revealed significantly prolonged T1 and T2 relaxation times at 1.5T and 3T respectively in TTS (1053-1164 msec, 1292-1438 msec; and 56-67 msec, 60-90 msec) with higher extracellular volume (ECV) fraction (29-36 %), compared to healthy subjects (944-1211 msec, 1189-1251 msec; and 46-54 msec, 32-68 msec; 23-29 %) and myocarditis (1058 msec, 60 msec). Other significant myocardial abnormalities included increased left ventricular (LV) end-systolic and diastolic volume and reduced global longitudinal strain. Overall, myocardial oedema, altered LV mass and strain, and worse LV systolic function, with higher native T1, T2, and ECV values were consistent. Conclusions Future research with substantially larger clinical trials is vital to explore the CMR imaging findings in diverse TTS patient cohorts and correlate the T1 and T2 mapping outcomes with demographic/clinical covariates. CMR is a valuable imaging tool for TTS diagnosis and prognostication. T1 and T2 parametric mapping facilitates the quantification of oedema, inflammation, and myocardial injury in Takotsubo.
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Affiliation(s)
- Syeda Humayra
- Makmal Pemprosesan Imej Kefungsian (Functional Image Processing Laboratory), Department of Radiology, University Kebangsaan Malaysia, Jalan Yaacob Latif, Bandar Tun Razak, 56000, Cheras, Kuala Lumpur, Malaysia
| | - Noorazrul Yahya
- Diagnostic Imaging & Radiotherapy Program, School of Diagnostic & Applied Health Sciences, Faculty of Health Sciences, Universiti Kebangsaan Malaysia, 50300, Jalan Raja Muda Abdul Aziz, Kuala Lumpur, Malaysia
| | - Chai Jia Ning
- Makmal Pemprosesan Imej Kefungsian (Functional Image Processing Laboratory), Department of Radiology, University Kebangsaan Malaysia, Jalan Yaacob Latif, Bandar Tun Razak, 56000, Cheras, Kuala Lumpur, Malaysia
- Department of Radiology and Intervention, Hospital Pakar Kanak-Kanak (UKM Specialist Children's Hospital), Universiti Kebangsaan Malaysia, Jalan Yaacob Latif, Bandar Tun Razak, 56000, Kuala Lumpur, Malaysia
| | - Imtiyaz Ali Mir
- Department of Physiotherapy, M Kandiah Faculty of Medicine and Health Sciences, Universiti Tunku Abdul Rahman, Kajang, 43000, Selangor, Malaysia
- Faculty of Health Sciences, Lincoln University College, Petaling Jaya, 47301, Selangor, Malaysia
| | - Abdul Latiff Mohamed
- Faculty of Medicine, University of Cyberjaya, Persiaran Bestari, Cyber 11, 63000, Cyberjaya, Selangor, Malaysia
| | - Hanani Abdul Manan
- Makmal Pemprosesan Imej Kefungsian (Functional Image Processing Laboratory), Department of Radiology, University Kebangsaan Malaysia, Jalan Yaacob Latif, Bandar Tun Razak, 56000, Cheras, Kuala Lumpur, Malaysia
- Department of Radiology and Intervention, Hospital Pakar Kanak-Kanak (UKM Specialist Children's Hospital), Universiti Kebangsaan Malaysia, Jalan Yaacob Latif, Bandar Tun Razak, 56000, Kuala Lumpur, Malaysia
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Boivin-Proulx LA, Haddad K, Lombardi M, Chong AY, Escaned J, Mukherjee S, Forcillo J, Potter BJ, Coutinho T, Pacheco C. Pathophysiology of Myocardial Infarction With Nonobstructive Coronary Artery Disease: A Contemporary Systematic Review. CJC Open 2024; 6:380-390. [PMID: 38487045 PMCID: PMC10935701 DOI: 10.1016/j.cjco.2023.11.014] [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: 08/27/2023] [Accepted: 11/14/2023] [Indexed: 03/17/2024] Open
Abstract
Background Myocardial infarction with nonobstructive coronary artery disease (MINOCA) is defined as acute myocardial infarction (AMI) with angiographically nonobstructive coronary artery disease. MINOCA represents 6% of all AMI cases and is associated with increased mortality and morbidity. However, the wide array of pathophysiological factors and causes associated with MINOCA presents a diagnostic conundrum. Therefore, we conducted a contemporary systematic review of the pathophysiology of MINOCA. Methods A comprehensive systematic review of MINOCA was carried out through the utilization of the PubMed database. All systematic reviews, meta-analyses, randomized controlled trials, and cohort studies available in English or French that reported on the pathophysiology of MINOCA published after January 1, 2013 were retained. Results Of the 600 identified records, 80 records were retained. Central to the concept of MINOCA is the definition of AMI, characterized by the presence of myocardial damage reflected by elevated cardiac biomarkers in the setting of acute myocardial ischemia. As a result, a structured approach should be adopted to thoroughly assess and address clinically overlooked obstructive coronary artery disease, and cardiac and extracardiac mechanisms of myocyte injury. Once these options have been ruled out, a diagnosis of MINOCA can be established, and the appropriate multimodal assessment can be conducted to determine its specific underlying cause (plaque disruption, epicardial coronary vasospasm, coronary microvascular dysfunction, and coronary embolism and/or spontaneous coronary dissection or supply-demand mismatch). Conclusions Integrating a suitable definition of AMI and understanding the pathophysiological mechanisms of MINOCA are crucial to ensure an effective multimodal diagnostic evaluation and the provision of adequate tailored therapies.
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Affiliation(s)
- Laurie-Anne Boivin-Proulx
- Division of Cardiology, Interventional Cardiology, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
| | - Kevin Haddad
- Centre Hospitalier de l’Université de Montréal (CHUM), Montréal, Quebec, Canada
| | - Marco Lombardi
- Hospital Clínico San Carlos IDISSC, Complutense University of Madrid, Madrid, Spain
- Department of Internal Medicine, University of Genova, Genova, Italy
| | - Aun Yeong Chong
- Division of Cardiology, Interventional Cardiology, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
| | - Javier Escaned
- Hospital Clínico San Carlos IDISSC, Complutense University of Madrid, Madrid, Spain
| | - Swati Mukherjee
- Department of Cardiology, Cabrini Health, Malvern, Victoria, New South Wales, Australia
| | - Jessica Forcillo
- Centre Hospitalier de l’Université de Montréal (CHUM), Montréal, Quebec, Canada
- Centre de Recherche du Centre Hospitalier de l’Université de Montréal (CRCHUM), Montreal, Quebec, Canada
| | - Brian J. Potter
- Centre Hospitalier de l’Université de Montréal (CHUM), Montréal, Quebec, Canada
- Centre de Recherche du Centre Hospitalier de l’Université de Montréal (CRCHUM), Montreal, Quebec, Canada
| | | | - Christine Pacheco
- Centre Hospitalier de l’Université de Montréal (CHUM), Montréal, Quebec, Canada
- Centre de Recherche du Centre Hospitalier de l’Université de Montréal (CRCHUM), Montreal, Quebec, Canada
- Hôpital Pierre-Boucher, Longueuil, Quebec, Canada
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Alim S, Shah H, Zahera SM, Rahmatova J, Irfan M, Mahmood Z, Zahra SA. An update on Takotsubo syndrome. J Cardiovasc Med (Hagerstown) 2023; 24:691-699. [PMID: 37577868 DOI: 10.2459/jcm.0000000000001528] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/15/2023]
Abstract
ABSTRACT Takotsubo syndrome (TTS) can be described as an acute, transiently occurring form of heart failure. It typically causes systolic dysfunction of the left ventricle (LV). Perhaps what is of most significance is the reversible nature of TTS, with many patients achieving recovery within a few weeks to months. TTS can be referred to by other names, attributed to its various precipitants, as well as the structural manifestations of the syndrome. Physical and emotional stressors have been identified as the most common of causes, hence the terms 'stress cardiomyopathy' and 'broken heart syndrome'. Precipitants can range from psychological, and hormonal, to molecular mechanisms. The symptoms of TTS can coalesce with other conditions and hence give rise to many differential diagnoses. Most patients present with dyspnoea and chest pain. The latter also presents in acute coronary syndrome (ACS); thus, ACS is a common differential diagnosis for TTS. The coronavirus disease 2019 (COVID-19) pandemic saw a drastic increase in mental health concerns which have persisted beyond this period. Further studies into personality disorders and their potential predisposition to COVID-19 and thus TTS would advance our understanding of the neuropsychiatric triggers of TTS. There is also a need for a single sensitive and specific diagnostic test for TTS as its diagnosis relies on the culmination of clinical presentation, echocardiography, cardiac catheterization, and cardiovascular magnetic resonance imaging (CMR).
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Affiliation(s)
- Samina Alim
- St George's, University of London Medical School
| | - Halia Shah
- St George's, University of London Medical School
| | | | | | | | | | - Syeda Anum Zahra
- The Hillingdon Hospital NHS Trust
- Imperial College School of Medicine, UK
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Somers-Edgar TJ, Shah J, Kueh A, Kasargod Prabhakar C. Triptan-induced takotsubo syndrome: a case report. Eur Heart J Case Rep 2023; 7:ytad221. [PMID: 37575544 PMCID: PMC10413313 DOI: 10.1093/ehjcr/ytad221] [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: 10/15/2022] [Revised: 11/17/2022] [Accepted: 04/24/2023] [Indexed: 08/15/2023]
Abstract
Background Takotsubo syndrome (TS) is a clinical condition mimicking acute coronary syndrome characterized by reversible acute systolic dysfunction. TS is typically associated with a catecholaminergic surge resulting from physical or emotional stress while some pharmacologic agents may act as a trigger. Case summary Here, we report a case of TS secondary to rizatriptan, used for treatment of acute migraine. A 67-year-old woman with a history of dyslipidemia, type II diabetes, and migraine was admitted with chest heaviness shortly after taking rizatriptan for migraine. Deepening T wave inversion was seen in multiple territories on electrocardiogram and hs-troponin T was elevated. Cardiac imaging including echocardiogram coronary angiography and cardiac magnetic resonance imaging was consistent with a diagnosis of TS. Discussion In this case, there was no emotional trigger for TS described. Given the compelling temporal correlation between the onset of typical chest pain and medication use, a diagnosis of TS secondary to rizatriptan was made.
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Affiliation(s)
- Tiffany Joy Somers-Edgar
- Green Lane Cardiovascular Services, Auckland City Hospital; Te Whatu Ora, Health New Zealand, Te Toka Tumai, Auckland, New Zealand
| | - Jignesh Shah
- Green Lane Cardiovascular Services, Auckland City Hospital; Te Whatu Ora, Health New Zealand, Te Toka Tumai, Auckland, New Zealand
| | - Anthony Kueh
- Green Lane Cardiovascular Services, Auckland City Hospital; Te Whatu Ora, Health New Zealand, Te Toka Tumai, Auckland, New Zealand
| | - Chethan Kasargod Prabhakar
- Green Lane Cardiovascular Services, Auckland City Hospital; Te Whatu Ora, Health New Zealand, Te Toka Tumai, Auckland, New Zealand
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Isaak A, Bratz J, Kravchenko D, Mesropyan N, Eckardt I, Bischoff LM, Weinhold L, Kuetting D, Pieper CC, Attenberger U, Zimmer S, Luetkens JA. A novel and simple cardiac magnetic resonance score (PE 2RT) predicts outcome in takotsubo syndrome. Eur Radiol 2023; 33:5498-5508. [PMID: 36949253 PMCID: PMC10326093 DOI: 10.1007/s00330-023-09543-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: 07/24/2022] [Revised: 01/23/2023] [Accepted: 02/06/2023] [Indexed: 03/24/2023]
Abstract
OBJECTIVES To find simple imaging-based features on cardiac magnetic resonance (CMR) that are associated with major adverse cardiovascular events (MACE) in takotsubo syndrome (TTS). METHODS Patients with TTS referred for CMR between 2007 and 2021 were retrospectively evaluated. Besides standard CMR analysis, commonly known complications of TTS based on expert knowledge were assessed and summarised via a newly developed PE2RT score (one point each for pleural effusion, pericardial effusion, right ventricular involvement, and ventricular thrombus). Clinical follow-up data was reviewed up to three years after discharge. The relationship between PE2RT features and the occurrence of MACE (cardiovascular death or new hospitalisation due to acute myocardial injury, arrhythmia, or chronic heart failure) was examined using Cox regression analysis and Kaplan-Meier estimator. RESULTS Seventy-nine patients (mean age, 68 ± 14 years; 72 women) with TTS were included. CMR was performed in a median of 4 days (IQR, 2-6) after symptom onset. Over a median follow-up of 13.3 months (IQR, 0.4-36.0), MACE occurred in 14/79 (18%) patients: re-hospitalisation due to acute symptoms (9/79, 11%) or chronic heart failure symptoms (4/79, 5%), and cardiac death (1/79, 1%). Patients with MACE had a higher PE2RT score (median [IQR], 2 [2-3] vs 1 [0-1]; p < 0.001). PE2RT score was associated with MACE on Cox regression analysis (hazard ratio per PE2RT feature, 2.44; 95%CI: 1.62-3.68; p < 0.001). Two or more PE2RT complications were strongly associated with the occurrence of MACE (log-rank p < 0.001). CONCLUSIONS The introduced PE2RT complication score might enable an easy-to-assess outcome evaluation of TTS patients by CMR. KEY POINTS • Complications like pericardial effusion, pleural effusion, right ventricular involvement, and ventricular thrombus (summarised as PE2RT features) are relatively common in takotsubo syndrome. • The proposed PE2RT score (one point per complication) was associated with the occurrence of major adverse cardiac events on follow-up. • Complications easily detected by cardiac magnetic resonance imaging can help clinicians derive long-term prognostic information on patients with takotsubo syndrome.
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Affiliation(s)
- Alexander Isaak
- Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany.
- Quantitative Imaging Lab Bonn (QILaB), University Hospital Bonn, Bonn, Germany.
| | - Johanna Bratz
- Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Dmitrij Kravchenko
- Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Quantitative Imaging Lab Bonn (QILaB), University Hospital Bonn, Bonn, Germany
| | - Narine Mesropyan
- Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Quantitative Imaging Lab Bonn (QILaB), University Hospital Bonn, Bonn, Germany
| | - Irina Eckardt
- Department of Internal Medicine II - Cardiology, University Hospital Bonn, Bonn, Germany
| | - Leon M Bischoff
- Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Quantitative Imaging Lab Bonn (QILaB), University Hospital Bonn, Bonn, Germany
| | - Leonie Weinhold
- Institute of Medical Biometry, Informatics, and Epidemiology, University Hospital Bonn, Bonn, Germany
| | - Daniel Kuetting
- Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Quantitative Imaging Lab Bonn (QILaB), University Hospital Bonn, Bonn, Germany
| | - Claus Christian Pieper
- Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Ulrike Attenberger
- Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Sebastian Zimmer
- Department of Internal Medicine II - Cardiology, University Hospital Bonn, Bonn, Germany
| | - Julian A Luetkens
- Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany.
- Quantitative Imaging Lab Bonn (QILaB), University Hospital Bonn, Bonn, Germany.
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8
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Cau R, Muscogiuri G, Pisu F, Gatti M, Velthuis B, Loewe C, Cademartiri F, Pontone G, Montisci R, Guglielmo M, Sironi S, Esposito A, Francone M, Dacher N, Peebles C, Bastarrika G, Salgado R, Saba L. Exploring the EVolution in PrognOstic CapabiLity of MUltisequence Cardiac MagneTIc ResOnance in PatieNts Affected by Takotsubo Cardiomyopathy Based on Machine Learning Analysis: Design and Rationale of the EVOLUTION Study. J Thorac Imaging 2023:00005382-990000000-00062. [PMID: 37015834 DOI: 10.1097/rti.0000000000000709] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/06/2023]
Abstract
PURPOSE Takotsubo cardiomyopathy (TTC) is a transient but severe acute myocardial dysfunction with a wide range of outcomes from favorable to life-threatening. The current risk stratification scores of TTC patients do not include cardiac magnetic resonance (CMR) parameters. To date, it is still unknown whether and how clinical, trans-thoracic echocardiography (TTE), and CMR data can be integrated to improve risk stratification. METHODS EVOLUTION (Exploring the eVolution in prognOstic capabiLity of mUlti-sequence cardiac magneTIc resOnance in patieNts affected by Takotsubo cardiomyopathy) is a multicenter, international registry of TTC patients who will undergo a clinical, TTE, and CMR evaluation. Clinical data including demographics, risk factors, comorbidities, laboratory values, ECG, and results from TTE and CMR analysis will be collected, and each patient will be followed-up for in-hospital and long-term outcomes. Clinical outcome measures during hospitalization will include cardiovascular death, pulmonary edema, arrhythmias, stroke, or transient ischemic attack.Clinical long-term outcome measures will include cardiovascular death, pulmonary edema, heart failure, arrhythmias, sudden cardiac death, and major adverse cardiac and cerebrovascular events defined as a composite endpoint of death from any cause, myocardial infarction, recurrence of TTC, transient ischemic attack, and stroke. We will develop a comprehensive clinical and imaging score that predicts TTC outcomes and test the value of machine learning models, incorporating clinical and imaging parameters to predict prognosis. CONCLUSIONS The main goal of the study is to develop a comprehensive clinical and imaging score, that includes TTE and CMR data, in a large cohort of TTC patients for risk stratification and outcome prediction as a basis for possible changes in patient management.
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Affiliation(s)
| | - Giuseppe Muscogiuri
- School of Medicine and Surgery, University of Milano-Bicocca
- Department of Radiology, IRCCS Istituto Auxologico Italiano, San Luca Hospital
| | | | - Marco Gatti
- Department of Radiology, Università degli studi di Torino, Turin
| | | | | | | | | | - Roberta Montisci
- Cardiology, Azienda Ospedaliero Universitaria, Monserrato (Cagliari)
| | - Marco Guglielmo
- Department of Cardiology, Universitair Medisch Centrum, Utrecht, The Netherlands
| | - Sandro Sironi
- School of Medicine and Surgery, University of Milano-Bicocca
- Department of Radiology, ASST Papa Giovanni XXIII Hospital, Bergamo
| | - Antonio Esposito
- Experimental Imaging Center, IRCCS San Raffaele Scientific Institute
- School of Medicine, Vita Salute San Raffaele University, Milan
| | | | - Nicholas Dacher
- Cardiac MR/CT Unit, Department of Radiology, Rouen University Hospital, Rouen, France
| | - Charles Peebles
- University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Gorka Bastarrika
- Department of Radiology, Clinica Universidad de Navarra, Pamplona, Spain
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9
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Meimoun P, Vernier A, Idir I, Stracchi V, Clerc J. [Is Tako-tsubo cardiomyopathy really reversible ?]. Ann Cardiol Angeiol (Paris) 2022; 71:299-303. [PMID: 35940964 DOI: 10.1016/j.ancard.2022.06.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2022] [Revised: 06/16/2022] [Accepted: 06/17/2022] [Indexed: 06/15/2023]
Abstract
Tako-tsubo cardiomyopathy is characterized by a total reversibility of wall motion abnormalities of the left ventricle (LV) as well as normalization of LV ejection fraction after the acute phase. However, recent studies have shown that some patients present functional, metabolic, and morphologic abnormalities away from the acute phase suggesting an incomplete recovery of the disease. In this revue we discuss about this topic through several tools used in those studies (echocardiography, exercise test, MRI, nuclear imaging, biology, as well).
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Affiliation(s)
- Patrick Meimoun
- Service de Cardiologie-USIC, Centre Hospitalier de Compiègne, 8 rue Henri Adnot, 60200 Compiègne, France.
| | - Agathe Vernier
- Service de Cardiologie-USIC, Centre Hospitalier de Compiègne, 8 rue Henri Adnot, 60200 Compiègne, France
| | - Ines Idir
- Service de Cardiologie-USIC, Centre Hospitalier de Compiègne, 8 rue Henri Adnot, 60200 Compiègne, France
| | - Valentin Stracchi
- Service de Cardiologie-USIC, Centre Hospitalier de Compiègne, 8 rue Henri Adnot, 60200 Compiègne, France
| | - Jérome Clerc
- Service de Cardiologie-USIC, Centre Hospitalier de Compiègne, 8 rue Henri Adnot, 60200 Compiègne, France
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Stokes RJ, Sayers R, Sieniewicz BJ, Kim WC. Takotsubo cardiomyopathy findings on cardiac magnetic resonance imaging following immersion pulmonary oedema. Diving Hyperb Med 2022; 52:217-220. [PMID: 36100934 PMCID: PMC9722335 DOI: 10.28920/dhm52.3.217-220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Accepted: 06/01/2022] [Indexed: 11/05/2022]
Abstract
Immersion pulmonary oedema (IPO) can affect sea swimmers, snorkelers, and scuba divers. It can be fatal and cases are often mistaken for drowning. There has been an association between IPO and the development of takotsubo cardiomyopathy. We present a case study of a diver rescued from the water with IPO, who was subsequently found to have takotsubo cardiomyopathy on cardiac magnetic resonance imaging (CMR). This case demonstrates CMR findings as well as follow- up investigation results. The diver's and instructor's perspective during the initial dive incident are also described.
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Affiliation(s)
- Rosanna J Stokes
- DDRC Healthcare, Science Park, Plymouth, UK
- Corresponding author: Dr Rosanna J Stokes, DDRC Healthcare, Science Park, Plymouth, UK,
| | | | | | - Wan Cheol Kim
- Bristol Heart Institute, Bristol Royal Infirmary, Bristol, UK
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11
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Bairashevskaia AV, Belogubova SY, Kondratiuk MR, Rudnova DS, Sologova SS, Tereshkina OI, Avakyan EI. Update of Takotsubo cardiomyopathy: Present experience and outlook for the future. IJC HEART & VASCULATURE 2022; 39:100990. [PMID: 35281752 PMCID: PMC8913320 DOI: 10.1016/j.ijcha.2022.100990] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Revised: 02/24/2022] [Accepted: 03/01/2022] [Indexed: 11/21/2022]
Abstract
Takotsubo cardiomyopathy (TTS) has become a recognised clinical entity since the Japanese scientist Sato first described it in 1990. Despite an increasing number of confirmed cases, especially during the COVID-19 pandemic, its pathophysiology remains incompletely understood, and decision-making differs in the diagnosis and treatment. In addition, it is not evident whether a significant increase in TTS is due to better understanding among practitioners and widespread access to coronary angiography, or if it is a reflection of an actual increase in incidence. We analysed a series of international research studies from 1990 to 2021. Beyond epidemiology and clinical presentation, we evaluated and summarised fundamental knowledge about various predisposing factors, with particular attention to the iatrogenic impact of certain drugs, namely antidepressants, chemotherapy, and antiarrhythmics. Furthermore, we highlighted the main pathophysiological theories to date. In addition, based on published studies and clinical cases, we investigated the role of numerous diagnostic approaches in the differential diagnosis of TTS and identified predictors of TTS complications, such as cardiogenic shock, ventricular fibrillation, and left ventricular thrombi. Accordingly, we sought to propose a diagnostic algorithm and further treatment management of TTS under the presence of possible complications to help practitioners make more informed decisions, as the initial presentation continues to pose a challenge due to its close similarity to acute coronary syndrome with ST-elevation. In conclusion, this article examines Takotsubo cardiomyopathy from different perspectives and, along with future systematic reviews and meta-analyses, can be of particular interest to practising cardiologists and researchers in developing clinical guidelines.
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Affiliation(s)
- Anastasiia V Bairashevskaia
- Department of Paediatrics, Institute of Child's Health, Sechenov First Moscow State Medical University (Sechenov University), 119435 Moscow, Russia
| | - Sofiya Y Belogubova
- Department of Faculty Therapy, Sechenov First Moscow State Medical University (Sechenov University), 119991 Moscow, Russia.,AMEE International Networking Centre, Sechenov First Moscow State Medical University (Sechenov University), 123242 Moscow, Russia
| | - Mikhail R Kondratiuk
- Department of Faculty Therapy, Sechenov First Moscow State Medical University (Sechenov University), 119991 Moscow, Russia
| | - Daria S Rudnova
- International School "Medicine of the Future", Sechenov First Moscow State Medical University (Sechenov University), 119991 Moscow, Russia
| | - Susanna S Sologova
- Department of Pharmacology, Institute of Pharmacy, Sechenov First Moscow State Medical University (Sechenov University), 119571 Moscow, Russia
| | - Olga I Tereshkina
- Department of Pharmacology, Institute of Pharmacy, Sechenov First Moscow State Medical University (Sechenov University), 119571 Moscow, Russia
| | - Esma I Avakyan
- Department of Faculty Therapy, Sechenov First Moscow State Medical University (Sechenov University), 119991 Moscow, Russia.,AMEE International Networking Centre, Sechenov First Moscow State Medical University (Sechenov University), 123242 Moscow, Russia
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