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Kato K, Di Vece D, Kitagawa M, Yamamoto K, Aoki S, Goto H, Kitahara H, Kobayashi Y, Templin C. Cardiogenic shock in takotsubo syndrome: etiology and treatment. Cardiovasc Interv Ther 2024; 39:421-427. [PMID: 39039401 PMCID: PMC11436465 DOI: 10.1007/s12928-024-01031-3] [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: 07/12/2024] [Accepted: 07/15/2024] [Indexed: 07/24/2024]
Abstract
Takotsubo syndrome (TTS) can mimic acute coronary syndrome despite being a distinct disease. While typically benign, TTS can lead to serious complications like cardiogenic shock. Cardiogenic shock occurs in 1-20% of TTS cases. Various mechanisms can cause shock, including pump failure, right ventricular involvement, left ventricular outflow tract obstruction, and acute mitral regurgitation. Because treatment depends on the mechanism, early identification of the mechanism developing cardiogenic shock is essential for optimal treatment and improved outcomes in TTS patients with cardiogenic shock. This review summarizes current knowledge on causes and treatment of cardiogenic shock in patients with TTS.
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Affiliation(s)
- Ken Kato
- Department of Cardiovascular Medicine, Chiba University Graduate School of Medicine, 1-8-1 Inohana, Chuo-ku, Chiba, Japan.
| | - Davide Di Vece
- Internal Medicine B, University Medicine Greifswald, Greifswald, Germany
- First Clinic of Internal Medicine, Department of Internal Medicine, University of Genoa, Genoa, Italy
| | - Mari Kitagawa
- Department of Cardiovascular Medicine, Chiba University Graduate School of Medicine, 1-8-1 Inohana, Chuo-ku, Chiba, Japan
| | - Kayo Yamamoto
- Department of Cardiovascular Medicine, Chiba University Graduate School of Medicine, 1-8-1 Inohana, Chuo-ku, Chiba, Japan
| | - Shuhei Aoki
- Department of Cardiovascular Medicine, Chiba University Graduate School of Medicine, 1-8-1 Inohana, Chuo-ku, Chiba, Japan
| | - Hiroki Goto
- Department of Cardiovascular Medicine, Chiba University Graduate School of Medicine, 1-8-1 Inohana, Chuo-ku, Chiba, Japan
| | - Hideki Kitahara
- Department of Cardiovascular Medicine, Chiba University Graduate School of Medicine, 1-8-1 Inohana, Chuo-ku, Chiba, Japan
| | - Yoshio Kobayashi
- Department of Cardiovascular Medicine, Chiba University Graduate School of Medicine, 1-8-1 Inohana, Chuo-ku, Chiba, Japan
| | - Christian Templin
- Internal Medicine B, University Medicine Greifswald, Greifswald, Germany
- Center for Molecular Cardiology, Schlieren Campus, University of Zurich, Zurich, Switzerland
- Swiss Cardiovascular Clinic, Private Hospital Bethanien, Zurich, Switzerland
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Agarwal M, Leeson P, Kitt J. Can heart failure phenotypes be predicted by cardiac remodelling peripartum or postpartum? Front Cardiovasc Med 2024; 11:1409183. [PMID: 39165262 PMCID: PMC11333610 DOI: 10.3389/fcvm.2024.1409183] [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: 03/29/2024] [Accepted: 07/23/2024] [Indexed: 08/22/2024] Open
Abstract
Hypertension during pregnancy affects up to 10% of pregnancies and is associated with significant cardiovascular morbidity and mortality. In the short-term it can result in pre-eclampsia, haemolysis, elevated liver enzymes and low platelets (HELLP) syndrome, or even hypertension associated acute heart failure, all of which may necessitate pre-term delivery to prevent maternal or neonatal death. In the long term, a history of gestational hypertension and pre-eclampsia significantly increases the risk of future cardiovascular disease including chronic hypertension, coronary artery disease, heart failure and stroke. This review explores our current level of knowledge of the phenotypes of heart failure, paying particular attention to those specific to women, and the role of pregnancy and non-pregnancy related risk factors in the development of this condition. We discuss why women with hypertensive pregnancy may be disproportionately affected by heart failure with preserved ejection fraction (HFpEF) and whether a unique phenotype of heart failure unique to hypertensive pregnancy exists. Finally, we explore how future cardiovascular risk may be predicted based on cardiac remodelling during or after pregnancy and suggest potential areas of further research in the field.
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Affiliation(s)
- Megha Agarwal
- Cardiovascular Clinical Research Facility, RDM Division of Cardiovascular Medicine, University of Oxford, Oxford, United Kingdom
| | - Paul Leeson
- Cardiovascular Clinical Research Facility, RDM Division of Cardiovascular Medicine, University of Oxford, Oxford, United Kingdom
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3
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Simões JLB, Braga GDC, Coiado JV, Scaramussa AB, Rodrigues APB, Bagatini MD. Takotsubo syndrome as an outcome of the use of checkpoint inhibitor therapy in patients with COVID-19. Biochem Pharmacol 2024; 226:116388. [PMID: 38914315 DOI: 10.1016/j.bcp.2024.116388] [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: 03/07/2024] [Revised: 06/11/2024] [Accepted: 06/21/2024] [Indexed: 06/26/2024]
Abstract
Takotsubo Syndrome (TS) is a heart disease caused by extreme exposure of the body to physical or psychological stress. In the context of COVID-19, the virus can be a significant source of stress, with particular attention being paid to the cytokine storm as a cause of damage to the body. New research shows that the production of specific cytokines is linked to the activation of immune checkpoint proteins such as PD-1, PD-L1, and CTLA-4 on T cells. Although initially beneficial in combating infections, it can suppress defense and aid in disease progression. Therefore, checkpoint inhibitor therapy has been highlighted beyond oncological therapies, given its effectiveness in strengthening the immune system. However, this treatment can lead to excessive immune responses, inflammation, and stress on the heart, which can cause Takotsubo Syndrome in patients. Several studies investigate the direct link between this therapy and cardiac injuries in these patients, which can trigger TS. From this perspective, we must delve deeper into this treatment and consider its effects on the prognosis against SARS-CoV-2 infection.
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Affiliation(s)
| | | | - João Victor Coiado
- Medical School, Federal University of Fronteira Sul, Chapecó, SC, Brazil
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Bartkowiak-Wieczorek J, Malesza M, Malesza I, Hadada T, Winkler-Galicki J, Grzelak T, Mądry E. Methylsulfinyl Hexyl Isothiocyanate (6-MSITC) from Wasabi Is a Promising Candidate for the Treatment of Cancer, Alzheimer's Disease, and Obesity. Nutrients 2024; 16:2509. [PMID: 39125389 PMCID: PMC11313713 DOI: 10.3390/nu16152509] [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: 07/02/2024] [Revised: 07/29/2024] [Accepted: 07/29/2024] [Indexed: 08/12/2024] Open
Abstract
Methylsulfinyl hexyl isothiocyanate (6-MSITC) isolated from Eutrema japonicum is a promising candidate for the treatment of breast cancer, colorectal and stomach cancer, metabolic syndrome, heart diseases, diabetes, and obesity due to its anti-inflammatory and antioxidant properties. Also, its neuroprotective properties, improving cognitive function and protecting dopaminergic neurons, make it an excellent candidate for treating neurodegenerative diseases like dementia, Alzheimer's, and Parkinson's disease. 6-MSITC acts on many signaling pathways, such as PPAR, AMPK, PI3K/AKT/mTOR, Nrf2/Keap1-ARE, ERK1/2-ELK1/CHOP/DR5, and MAPK. However, despite the very promising results of in vitro and in vivo animal studies and a few human studies, the molecule has not yet been thoroughly tested in the human population. Nonetheless, wasabi should be classified as a "superfood" for the primary and secondary prevention of human diseases. This article reviews the current state-of-the-art research on 6-MSITC and its potential clinical uses, discussing in detail the signaling pathways activated by the molecule and their interactions.
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Affiliation(s)
- Joanna Bartkowiak-Wieczorek
- Physiology Department, Poznan University of Medical Sciences, 6, Święcickiego Street, 60-781 Poznan, Poland; (M.M.); (T.H.); (J.W.-G.); (T.G.); (E.M.)
| | - Michał Malesza
- Physiology Department, Poznan University of Medical Sciences, 6, Święcickiego Street, 60-781 Poznan, Poland; (M.M.); (T.H.); (J.W.-G.); (T.G.); (E.M.)
| | - Ida Malesza
- Department of Pediatric Gastroenterology and Metabolic Diseases, Poznan University of Medical Sciences, 61-701 Poznan, Poland;
| | - Tomasz Hadada
- Physiology Department, Poznan University of Medical Sciences, 6, Święcickiego Street, 60-781 Poznan, Poland; (M.M.); (T.H.); (J.W.-G.); (T.G.); (E.M.)
| | - Jakub Winkler-Galicki
- Physiology Department, Poznan University of Medical Sciences, 6, Święcickiego Street, 60-781 Poznan, Poland; (M.M.); (T.H.); (J.W.-G.); (T.G.); (E.M.)
| | - Teresa Grzelak
- Physiology Department, Poznan University of Medical Sciences, 6, Święcickiego Street, 60-781 Poznan, Poland; (M.M.); (T.H.); (J.W.-G.); (T.G.); (E.M.)
| | - Edyta Mądry
- Physiology Department, Poznan University of Medical Sciences, 6, Święcickiego Street, 60-781 Poznan, Poland; (M.M.); (T.H.); (J.W.-G.); (T.G.); (E.M.)
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Goto H, Kato K, Imori Y, Wakita M, Eguchi N, Takaoka H, Murakami T, Nagatomo Y, Isogai T, Mitsuhashi Y, Saji M, Yamashita S, Maekawa Y, Mochizuki H, Takaoka Y, Ono M, Yamaguchi T, Kobayashi Y, Asai K, Shimizu W, Yoshikawa T. Time Course of Left Ventricular Strain Assessment via Cardiovascular Magnetic Resonance Myocardial Feature Tracking in Takotsubo Syndrome. J Clin Med 2024; 13:3238. [PMID: 38892953 PMCID: PMC11172486 DOI: 10.3390/jcm13113238] [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: 05/05/2024] [Revised: 05/20/2024] [Accepted: 05/26/2024] [Indexed: 06/21/2024] Open
Abstract
Background: Although takotsubo syndrome (TTS) is characterized by transient systolic dysfunction of the left ventricle (LV), the time course and mechanism of LV function recovery remain elusive. The aim of this study is to evaluate cardiac functional recovery in TTS via serial cardiac magnetic resonance feature tracking (CMR-FT). Methods: In this Japanese multicenter registry, patients with newly diagnosed TTS were prospectively enrolled. In patients who underwent serial cardiovascular magnetic resonance (CMR) imaging at 1 month and 1 year after the onset, CMR-FT was performed to determine the global circumferential strain (GCS), global radial strain (GRS) and global longitudinal strain (GLS). We compared LV ejection fraction, GCS, GRS and GLS at 1 month and 1 year after the onset of TTS. Results: Eighteen patients underwent CMR imaging in one month and one year after the onset in the present study. LV ejection fraction had already normalized at 1 month after the onset, with no significant difference between 1 month and 1 year (55.8 ± 9.2% vs. 58.9 ± 7.3%, p = 0.09). CMR-FT demonstrated significant improvement in GCS from 1 month to 1 year (-16.7 ± 3.4% vs. -18.5 ± 3.2%, p < 0.01), while there was no significant difference in GRS and GLS between 1 month and year (GRS: 59.6 ± 24.2% vs. 59.4 ± 17.3%, p = 0.95, GLS: -12.8 ± 5.9% vs. -13.8 ± 4.9%, p = 0.42). Conclusions: Serial CMR-FT analysis revealed delayed improvement of GCS compared to GRS and GLS despite of rapid recovery of LV ejection fraction. CMR-FT can detect subtle impairment of LV systolic function during the recovery process in patients with TTS.
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Affiliation(s)
- Hiroki Goto
- Department of Cardiovascular Medicine, Chiba University Graduate School of Medicine, 1-8-1 Inohana, Chuo-ku, Chiba 260-8677, Japan; (H.G.)
| | - Ken Kato
- Department of Cardiovascular Medicine, Chiba University Graduate School of Medicine, 1-8-1 Inohana, Chuo-ku, Chiba 260-8677, Japan; (H.G.)
| | - Yoichi Imori
- Department of Cardiovascular Medicine, Nippon Medical School Hospital, Tokyo 113-8603, Japan; (Y.I.)
| | - Masaki Wakita
- Department of Cardiovascular Medicine, Nippon Medical School Hospital, Tokyo 113-8603, Japan; (Y.I.)
| | - Noriko Eguchi
- Department of Cardiovascular Medicine, Chiba University Graduate School of Medicine, 1-8-1 Inohana, Chuo-ku, Chiba 260-8677, Japan; (H.G.)
| | - Hiroyuki Takaoka
- Department of Cardiovascular Medicine, Chiba University Graduate School of Medicine, 1-8-1 Inohana, Chuo-ku, Chiba 260-8677, Japan; (H.G.)
| | - Tsutomu Murakami
- Department of Cardiovascular Medicine, Tokai University School of Medicine, Isehara 259-1193, Japan
| | - Yuji Nagatomo
- Department of Cardiology, National Defense Medical College, Tokorozawa 359-8513, Japan
| | - Toshiaki Isogai
- Department of Cardiology, Tokyo Metropolitan Tama Medical Center, Tokyo 183-8524, Japan
| | - Yuya Mitsuhashi
- Department of Cardiology, Tokyo Metropolitan Tama Medical Center, Tokyo 183-8524, Japan
| | - Mike Saji
- Department of Cardiology, Sakakibara Heart Institute, Tokyo 183-0003, Japan
- Department of Cardiovascular Medicine, Toho University Graduate School of Medicine, Tokyo 143-8541, Japan
| | - Satoshi Yamashita
- Division of Cardiology, Internal Medicine III, Hamamatsu University School of Medicine, Hamamatsu 431-3192, Japan
| | - Yuichiro Maekawa
- Division of Cardiology, Internal Medicine III, Hamamatsu University School of Medicine, Hamamatsu 431-3192, Japan
| | - Hiroki Mochizuki
- Department of Cardiovascular Medicine, St. Luke’s International Hospital, Tokyo 104-8560, Japan
| | - Yoshimitsu Takaoka
- Department of Cardiovascular Medicine, St. Luke’s International Hospital, Tokyo 104-8560, Japan
| | - Masafumi Ono
- Department of Cardiovascular Medicine, St. Luke’s International Hospital, Tokyo 104-8560, Japan
| | - Tetsuo Yamaguchi
- Department of Cardiovascular Center, Toranomon Hospital, Tokyo 105-8470, Japan
| | - Yoshio Kobayashi
- Department of Cardiovascular Medicine, Chiba University Graduate School of Medicine, 1-8-1 Inohana, Chuo-ku, Chiba 260-8677, Japan; (H.G.)
| | - Kuniya Asai
- Department of Cardiovascular Medicine, Nippon Medical School Hospital, Tokyo 113-8603, Japan; (Y.I.)
| | - Wataru Shimizu
- Department of Cardiovascular Medicine, Nippon Medical School Hospital, Tokyo 113-8603, Japan; (Y.I.)
| | - Tsutomu Yoshikawa
- Department of Cardiology, Sakakibara Heart Institute, Tokyo 183-0003, Japan
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6
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Madias JE. Frequent POCUS and auscultation for an earlier diagnosis of takotsubo syndrome and unraveling of its pathophysiology: The possible crucial role of LVOTO. Curr Probl Cardiol 2024; 49:102482. [PMID: 38401826 DOI: 10.1016/j.cpcardiol.2024.102482] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Accepted: 02/21/2024] [Indexed: 02/26/2024]
Abstract
There is ample literature associating LVOTO with hypertension, AMI, LV hypertrophy, sigmoid septum, HCM, and TTS, particularly in midde aged/elderly/postmenopausal women, suggestive of a causal role for LVOTO in the pathophysiology of TTS. Although there is significant evidence that TTS is triggered by a sudden autonomic sympathetic nervous system surge and/or elevated blood-ridden catecholamines, the exact pathophysiologic trajectory leading to the clinical expression of the disease is still being debated. This review expounds on the possibility that LVOTO is a causal early component of this trajectory, and proposes that TTS is a malady within the broad spectrum of the myocardial ischemic injury/stunned myocardium states. The postulated underlying mechanism by which LVOTO causes TTS is a sudden abterload rise, with resultant oxygen/energy supply/demand mismatch, leading to a transient myocardial ischemia/injury myocardial stunning state. This needs to be explored painstakingly, and this review includes some suggestions for such undertaking. Ellucidation of the pathophysiology of TTS, and possible proof about a mechanistic role of LVOTO, may ensure that our current pharmacological and device panoply is adequate for the management of TTS.
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Affiliation(s)
- John E Madias
- Icahn School of Medicine at Mount Sinai, New York, NY, United States; Division of Cardiology, Elmhurst Hospital Center, Elmhurst, NY, United States.
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Liu G, Chen T, Zhang X, Hu B, Shi H. Immune checkpoint inhibitor-associated cardiovascular toxicities: A review. Heliyon 2024; 10:e25747. [PMID: 38434280 PMCID: PMC10907684 DOI: 10.1016/j.heliyon.2024.e25747] [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: 07/19/2023] [Revised: 02/01/2024] [Accepted: 02/01/2024] [Indexed: 03/05/2024] Open
Abstract
Immune checkpoint inhibitors (ICIs) have revolutionary effects on therapeutic strategies for multiple malignancies. Their efficacy depends on their ability to reactivate the host immune system to fight cancer cells. However, adverse reactions to ICIs are common and involve several organs, limiting their use in clinical practice. Although the incidence of cardiovascular toxicity is relatively low, it is associated with serious consequences and high mortality rates. The primary cardiovascular toxicities include myocarditis, pericarditis, Takotsubo syndrome, arrhythmia, vasculitis, acute coronary syndrome, and venous thromboembolism. Currently, the mechanism underlying ICI-associated cardiovascular toxicity remains unclear and underexplored. The diagnosis and monitoring of ICI-associated cardiovascular toxicities mainly include the following indicators: symptoms, signs, laboratory examination, electrocardiography, imaging, and pathology. Treatments are based on the grade of cardiovascular toxicity and mainly include drug withdrawal, corticosteroid therapy, immunosuppressants, and conventional cardiac treatment. This review focuses on the incidence, underlying mechanisms, clinical manifestations, diagnoses, and treatment strategies.
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Affiliation(s)
- Guihong Liu
- Guihong Liu Department of Biotherapy, State Key Laboratory of Biotherapy, Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Tao Chen
- Tao Chen Department of Cardiology, The First Affiliated Hospital of China Medical University, Shenyang, China
| | - Xin Zhang
- Guihong Liu Department of Biotherapy, State Key Laboratory of Biotherapy, Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Binbin Hu
- Guihong Liu Department of Biotherapy, State Key Laboratory of Biotherapy, Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Huashan Shi
- Guihong Liu Department of Biotherapy, State Key Laboratory of Biotherapy, Cancer Center, West China Hospital, Sichuan University, Chengdu, China
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Li S, Yang S, Zhou S, Zhang S, Li X, Zhang H, Ren P, Liu Y, Liu Y, Chen Y. Is Takotsubo syndrome induced by patent ductus arteriosus occlusion? BMC Cardiovasc Disord 2024; 24:135. [PMID: 38431545 PMCID: PMC10908159 DOI: 10.1186/s12872-024-03788-0] [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: 10/10/2023] [Accepted: 02/14/2024] [Indexed: 03/05/2024] Open
Abstract
Takotsubo syndrome (TTS), commonly referred to as "broken heart syndrome," is a distinctive form of acute and reversible heart failure that primarily affects young to middle-aged individuals, particularly women. While emotional or physical stressors often trigger TTS, rare cases have been linked to interventional procedures for congenital heart disease (CHD). Despite its recognition, the exact causes of TTS remain elusive. Research indicates that dysregulation in autonomic nerve function, involving sympathetic and parasympathetic activities, plays a pivotal role. Genetic factors, hormonal influences like estrogen, and inflammatory processes also contribute, unveiling potential gender-specific differences in its occurrence. Understanding these multifaceted aspects of TTS is crucial for refining clinical approaches and therapies. Continued research efforts will not only deepen our understanding of this syndrome but also pave the way for more targeted and effective diagnostic and treatment strategies. In this report, we conduct an in-depth analysis of a case involving a TTS patient, examining the illness progression and treatment procedures. The aim of this analysis is to enhance the understanding of TTS among primary care physicians. By delving into this case, we aspire to prevent misdiagnosis of typical TTS cases that patients may present, thereby ensuring a more accurate diagnosis and appropriate treatment.
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Affiliation(s)
- Shuhao Li
- Department of Cardiovascular Medicine, the Ya'an People's Hospital, Sichuan Province, People's Republic of China
| | - Senyan Yang
- Department of Cardiovascular Medicine, the Ya'an People's Hospital, Sichuan Province, People's Republic of China
| | - Shujing Zhou
- Faculty of Medicine, University of Debrecen, 4032, Debrecen, Hungary
| | - Shuang Zhang
- MianYang Central Hospital, Sichuan Province, People's Republic of China
| | - Xueying Li
- Second People's Hospital of Ya'an City, Sichuan Province, People's Republic of China
| | - Haibo Zhang
- Department of Cardiovascular Medicine, the Ya'an People's Hospital, Sichuan Province, People's Republic of China
| | - Ping Ren
- Department of Cardiovascular Medicine, the Ya'an People's Hospital, Sichuan Province, People's Republic of China
| | - Yanwu Liu
- Department of Cardiovascular Medicine, the Ya'an People's Hospital, Sichuan Province, People's Republic of China
| | - Ying Liu
- Department of Cardiology, Sixth Medical Center, PLA General Hospital, Beijing, People's Republic of China.
| | - Yuanguo Chen
- Department of Cardiovascular Medicine, the Ya'an People's Hospital, Sichuan Province, People's Republic of China.
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Simões JLB, Braga GDC, Mittelmann TH, Bagatini MD. Current Pharmacology and Modulation of the Purinergic System in Takotsubo Syndrome Triggered by Cytokine Storm. Curr Probl Cardiol 2024; 49:102019. [PMID: 37544631 DOI: 10.1016/j.cpcardiol.2023.102019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Accepted: 08/01/2023] [Indexed: 08/08/2023]
Abstract
Studies show that with the COVID-19 pandemic, the world's population went through multiple stress and anxiety factors, generating serious psychological problems, in addition, the virus also caused damage and physical stress to those contaminated. In this way, the intense emotional experiences and stressful effects on the body caused by SARS-CoV-2 are capable of triggering the excessive release of catecholamines in the body. Thus, the framework of Takotsubo Syndrome is characterized by myocardial dysfunction as a response of cardiac receptors to the spillage of such hormones in an unregulated way in the human body. The purinergic system plays a central role in this process, as it actively participates in actions responsible for the syndromic cascade, such as the stress generated by the cytokine storm triggered by the virus and the stimulation of deregulated catecholamine release. Therefore, further pharmacological studies on the role of purines in this pathology should be developed in order to avoid the evolution of the syndrome and to modulate its P1 and P2 receptors aiming at developing means of reversing or treating the Takotsubo Syndrome.
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Song K, Ji Y, Zhao K, Han X, Jian C, Liu S. Refractory hypotension and coronary artery spasm induced by antipsychotic drugs: A challenging case and treatment consideration: A case report and literature review. Medicine (Baltimore) 2023; 102:e36400. [PMID: 38115312 PMCID: PMC10727593 DOI: 10.1097/md.0000000000036400] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2023] [Revised: 11/08/2023] [Accepted: 11/10/2023] [Indexed: 12/21/2023] Open
Abstract
RATIONALE Coronary artery spasms may result from supply-demand mismatch due to hypotension. Norepinephrine is more effective in ameliorating antipsychotic-induced refractory hypotension. PATIENT CONCERNS Postoperative difficult-to-correct hypoperfusion occurs in patients with comorbid depression and coronary spasm; the use of norepinephrine and epinephrine for rapidly raising blood pressure needs to be considered. DIAGNOSES Electrocardiogram is an auxiliary tool and Digital Substraction Angiography is the gold standard for the diagnosis. INTERVENTIONS Surgery and correct choice of raising blood pressure are the main treatment methods. OUTCOMES Hypotension induced by the use of antipsychotics after angiography is difficult to correct with dobutamine, and the above scenario is relatively rare in the clinic, where norepinephrine could be a potential therapeutic option. LESSONS Based on the lessons learnt from this case, caution must be exercised when dealing with patients on multiple antipsychotics during the perioperative period, while pressor-boosting medications should not be limited to conventional drugs such as dopamine. Norepinephrine may be more effective in dealing with difficult-to-correct hypoperfusion.
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Affiliation(s)
- Kang Song
- Department of Cardiovascular Medicine, Qingdao University, Qingdao, China
- Department of Cardiovascular Medicine, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Yang Ji
- Department of Cardiovascular Medicine, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Kun Zhao
- Department of Cardiovascular Medicine, Qingdao Central Hospital, Qingdao, China
| | - Xiaorong Han
- Department of Cardiovascular Medicine, Qingdao University, Qingdao, China
- Department of Cardiovascular Medicine, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Chuanmin Jian
- Department of Cardiovascular Medicine, Qingdao University, Qingdao, China
- Department of Cardiovascular Medicine, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Song Liu
- Department of Cardiovascular Medicine, The Affiliated Hospital of Qingdao University, Qingdao, China
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11
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Zhang Y, Han Y, Huang X. Ominous Electrocardiogram Changes in a Man With Distal Extremity Weakness. JAMA Intern Med 2023; 183:1389-1390. [PMID: 37843852 DOI: 10.1001/jamainternmed.2023.3613] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/17/2023]
Abstract
This case report describes a man in his 30s who presented to the emergency department with a sudden onset of distal extremity weakness after waking up 10 hours prior.
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Affiliation(s)
- Yubin Zhang
- Department of Electrocardiogram, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, People's Republic of China
| | - Yiru Han
- Department of Healthcare, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, People's Republic of China
| | - Xi Huang
- Department of Electrocardiogram, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, People's Republic of China
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12
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Chai B, Su Y, Fu N, Li Y, Shen Y. The simultaneous occurrence of paraganglioma, Takotsubo syndrome, and Markis type I coronary artery ectasia in the same patient is a rare, high-risk clinical syndrome: a case report. BMC Cardiovasc Disord 2023; 23:536. [PMID: 37924047 PMCID: PMC10625213 DOI: 10.1186/s12872-023-03577-1] [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: 04/02/2023] [Accepted: 10/25/2023] [Indexed: 11/06/2023] Open
Abstract
BACKGROUND Population-wide, paraganglioma (PGL) is uncommon. The incidence of Takotsubo syndrome (TTS) ranges from 0.5% to 0.9% and also is an exceedingly rare manifestation of PGL. Coronary artery ectasia (CAE) is also uncommon, with an incidence ranging from 1.2% to 4.9%. Herein, we present a case of PGL, TTS, and Markis type I CAE that occured in the same patient. CASE PRESENTATION A man in his early 40s was admitted to our hospital with a 16-hour history of abdominal colic. Computed tomography and laboratory examination led to the diagnosis of PGL, coronary angiography led to the diagnosis of Markis type I or Chinese type III CAE, and two echocardiographic examinations led to the diagnosis of TTS. When the patient was treated by phenoxybenzamine instead of surgery for the PGL, his blood pressure and glucose level gradually returned to normal. The CAE was treated by thrombolysis, antiplatelet medications, atorvastatin, and myocardial protection therapies. No symptoms of PGL, CAE, or TTS were seen during a 6-month follow-up, and the patient had an excellent quality of life. We confirmed that phenoxybenzamine was the cause of the TTS because paradoxical systolic motion of the apex, inferior wall, left ventricular anterior wall, and interventricular septum were similarly recovered when the PGL was treated by phenoxybenzamine. CONCLUSIONS To raise awareness of this illness and prevent misdiagnosis, we have herein presented a case of TTS that was brought on by PGL with Markis type I CAE for clinicians' reference. In addition, in clinical practice, we should consider the possibility of a concomitant coronary artery disease even if the TTS is caused by a PGL-induced catecholamine surge.
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Affiliation(s)
- Bofeng Chai
- Graduate School of Qinghai University, No. 251 Ningda Road, Xining, 810016, China
| | - Yiping Su
- Graduate School of Qinghai University, No. 251 Ningda Road, Xining, 810016, China
| | - Na Fu
- Graduate School of Qinghai University, No. 251 Ningda Road, Xining, 810016, China
| | - Yuhong Li
- Qinghai University Affiliated Hospital, No. 29 Tongren Road, Chengxi District, Xining, 810001, China
| | - Youlu Shen
- Qinghai University Affiliated Hospital, No. 29 Tongren Road, Chengxi District, Xining, 810001, China.
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Nishikawa H, Honda S, Noguchi M, Sakai C, Harimoto K, Kawasaki T. Takotsubo cardiomyopathy induced by acute coronary syndrome: A case report. J Cardiol Cases 2023; 28:133-136. [PMID: 37818441 PMCID: PMC10562094 DOI: 10.1016/j.jccase.2023.05.006] [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: 01/11/2023] [Revised: 03/21/2023] [Accepted: 05/10/2023] [Indexed: 10/12/2023] Open
Abstract
Takotsubo cardiomyopathy (TC) can be provoked by various triggers. It should be differentiated from acute coronary syndrome (ACS). Herein, we report a case of TC triggered by ACS. An 80-year-old woman was referred to the emergency room because of prolonged chest pain and ST-segment elevations. Echocardiography demonstrated left ventricular apical ballooning, findings suggestive of TC rather than ACS. Emergency coronary angiography revealed severe stenosis of the first diagonal branch of the left anterior descending coronary artery with distal flow delay. Recanalization of the diagonal branch was achieved by stent implantation and her chest pain was resolved. Cardiac magnetic resonance imaging showed increased signal intensities in the apex and the inner layer of the anterior wall on fat-suppressed, T2-weighted imaging. The present case highlights the importance of recognizing TC in relation to ACS not only as a differential diagnosis but also as a possibly concomitant condition unless clinical features fit one diagnosis. Learning objective Takotsubo cardiomyopathy can be provoked by various conditions and differentiated from acute coronary syndrome based on the presence or absence of coronary artery stenosis. Our case highlights the importance of acknowledging that takotsubo cardiomyopathy may be induced by acute coronary syndrome.
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Affiliation(s)
- Hikaru Nishikawa
- Department of Cardiology, Matsushita Memorial Hospital, Osaka, Japan
| | - Sakiko Honda
- Department of Cardiology, Matsushita Memorial Hospital, Osaka, Japan
| | - Masaki Noguchi
- Department of Cardiology, Matsushita Memorial Hospital, Osaka, Japan
| | - Chieko Sakai
- Department of Cardiology, Matsushita Memorial Hospital, Osaka, Japan
| | - Kuniyasu Harimoto
- Department of Cardiology, Matsushita Memorial Hospital, Osaka, Japan
| | - Tatsuya Kawasaki
- Department of Cardiology, Matsushita Memorial Hospital, Osaka, Japan
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14
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Samaras A, Moysidis DV, Papazoglou AS, Rampidis G, Kampaktsis PN, Kouskouras K, Efthymiadis G, Ziakas A, Fragakis N, Vassilikos V, Giannakoulas G. Diagnostic Puzzles and Cause-Targeted Treatment Strategies in Myocardial Infarction with Non-Obstructive Coronary Arteries: An Updated Review. J Clin Med 2023; 12:6198. [PMID: 37834842 PMCID: PMC10573806 DOI: 10.3390/jcm12196198] [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: 08/21/2023] [Revised: 09/14/2023] [Accepted: 09/19/2023] [Indexed: 10/15/2023] Open
Abstract
Myocardial infarction with nonobstructive coronary arteries (MINOCA) is a distinct subtype of myocardial infarction (MI), occurring in about 8-10% of spontaneous MI cases referred for coronary angiography. Unlike MI with obstructive coronary artery disease, MINOCA's pathogenesis is more intricate and heterogeneous, involving mechanisms such as coronary thromboembolism, coronary vasospasm, microvascular dysfunction, dissection, or plaque rupture. Diagnosing MINOCA presents challenges and includes invasive and non-invasive strategies aiming to differentiate it from alternative diagnoses and confirm the criteria of elevated cardiac biomarkers, non-obstructive coronary arteries, and the absence of alternate explanations for the acute presentation. Tailored management strategies for MINOCA hinge on identifying the underlying cause of the infarction, necessitating systematic diagnostic approaches. Furthermore, determining the optimal post-MINOCA medication regimen remains uncertain. This review aims to comprehensively address the current state of knowledge, encompassing diagnostic and therapeutic approaches, in the context of MINOCA while also highlighting the evolving landscape and future directions for advancing our understanding and management of this intricate myocardial infarction subtype.
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Affiliation(s)
- Athanasios Samaras
- First Department of Cardiology, AHEPA University Hospital, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, 546 36 Thessaloniki, Greece; (A.S.); (D.V.M.); (A.S.P.); (G.R.); (G.E.); (A.Z.)
- Second Cardiology Department, Hippokration General Hospital of Thessaloniki, 546 42 Thessaloniki, Greece;
| | - Dimitrios V. Moysidis
- First Department of Cardiology, AHEPA University Hospital, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, 546 36 Thessaloniki, Greece; (A.S.); (D.V.M.); (A.S.P.); (G.R.); (G.E.); (A.Z.)
- Third Cardiology Department, Hippokration General Hospital of Thessaloniki, 546 42 Thessaloniki, Greece;
| | - Andreas S. Papazoglou
- First Department of Cardiology, AHEPA University Hospital, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, 546 36 Thessaloniki, Greece; (A.S.); (D.V.M.); (A.S.P.); (G.R.); (G.E.); (A.Z.)
| | - Georgios Rampidis
- First Department of Cardiology, AHEPA University Hospital, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, 546 36 Thessaloniki, Greece; (A.S.); (D.V.M.); (A.S.P.); (G.R.); (G.E.); (A.Z.)
| | - Polydoros N. Kampaktsis
- Department of Medicine, Columbia University Irving Medical Center/NewYork-Presbyterian Hospital, New York, NY 10032, USA;
| | - Konstantinos Kouskouras
- Department of Radiology, AHEPA University General Hospital of Thessaloniki, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, 541 24 Thessaloniki, Greece;
| | - Georgios Efthymiadis
- First Department of Cardiology, AHEPA University Hospital, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, 546 36 Thessaloniki, Greece; (A.S.); (D.V.M.); (A.S.P.); (G.R.); (G.E.); (A.Z.)
| | - Antonios Ziakas
- First Department of Cardiology, AHEPA University Hospital, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, 546 36 Thessaloniki, Greece; (A.S.); (D.V.M.); (A.S.P.); (G.R.); (G.E.); (A.Z.)
| | - Nikolaos Fragakis
- Second Cardiology Department, Hippokration General Hospital of Thessaloniki, 546 42 Thessaloniki, Greece;
| | - Vasileios Vassilikos
- Third Cardiology Department, Hippokration General Hospital of Thessaloniki, 546 42 Thessaloniki, Greece;
| | - George Giannakoulas
- First Department of Cardiology, AHEPA University Hospital, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, 546 36 Thessaloniki, Greece; (A.S.); (D.V.M.); (A.S.P.); (G.R.); (G.E.); (A.Z.)
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15
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Saito T, Natsumeda M, Sakagami T, Murakami T, Takagi S, Ikari Y. Short-term recurrence of takotsubo syndrome with phenotypic variation: a case report. Eur Heart J Case Rep 2023; 7:ytad378. [PMID: 37601234 PMCID: PMC10439711 DOI: 10.1093/ehjcr/ytad378] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Revised: 05/09/2023] [Accepted: 07/31/2023] [Indexed: 08/22/2023]
Abstract
Background Takotsubo syndrome (TTS) is an acute and usually reversible heart failure syndrome characterized as an uncommon left ventricular (LV) cardiomyopathy. Recurrence of TTS is rare, estimated to be 1-6%. We report a rare case of TTS that occurred three times in 2 months but manifested various phenotypes. Case summary A 68-year-old woman was admitted to our hospital with acute-onset chest pain and hypertension. The coronary angiography findings were normal, although left ventriculography revealed inferior wall hypokinesis, leading to a mid-ventricular TTS diagnosis. She was discharged on Day 3 after her symptoms improved and vitals stabilized. The patient's condition remained uneventful until 2-week post-discharge, when acute chest pain and hypertension recurred. She was admitted again with the same diagnosis. However, LV morphology revealed an apical ballooning pattern, with inferior LV wall hypokinesis. She was discharged on Day 7 after her symptoms and electrocardiography findings improved but was readmitted again 2 weeks later after acute chest pain and hypertension recurred. Left ventriculography performed a third time demonstrated mid-ventricular TTS. The patient was prescribed additional medications and discharged on Day 12. Her electrocardiography findings normalized, and the patient remained asymptomatic without recurrence 4 months after the initial presentation. Discussion Recurrence and phenotypic change of TTS are rare. Some cases have been reported but occurring months to years after initial diagnosis. Combined treatment with β-blockers and angiotensin-converting enzyme inhibitors or angiotensin receptor antagonists may be more effective to prevent the recurrence than monotherapies.
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Affiliation(s)
- Takafumi Saito
- Department of Cardiology, Hiratsuka City Hospital, 1-19-1 Nanbara, Hiratsuka, Kanagawa, Japan
| | - Makoto Natsumeda
- Department of Cardiology, Hiratsuka City Hospital, 1-19-1 Nanbara, Hiratsuka, Kanagawa, Japan
| | - Takato Sakagami
- Department of Cardiology, Hiratsuka City Hospital, 1-19-1 Nanbara, Hiratsuka, Kanagawa, Japan
| | - Tsutomu Murakami
- Department of Cardiology, Tokai University School of Medicine, 143 Shimokasuya, Isehara, Japan
| | - Shunsuke Takagi
- Department of Cardiology, Hiratsuka City Hospital, 1-19-1 Nanbara, Hiratsuka, Kanagawa, Japan
| | - Yuji Ikari
- Department of Cardiology, Tokai University School of Medicine, 143 Shimokasuya, Isehara, Japan
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16
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Zhang Z, Guo X, Wang J, Wang S, Wang Y. A case report and literature review: pheochromocytoma-mediated takotsubo cardiomyopathy, which is similar to acute myocardial infarction. Front Cardiovasc Med 2023; 10:1194814. [PMID: 37424925 PMCID: PMC10327548 DOI: 10.3389/fcvm.2023.1194814] [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: 03/27/2023] [Accepted: 06/12/2023] [Indexed: 07/11/2023] Open
Abstract
A 52-year-old Chinese woman was admitted to a cardiac intensive care unit (CCU) due to nausea, vomiting, and dyspnea, which began a day before her hospitalization. Metoprolol succinate and conventional treatment for acute myocardial infarction (AMI) were initially administered to the patient based on electrocardiogram (ECG) findings and elevated cardiac troponin I (cTnI). However, the following day, she developed aggravated nausea, vomiting, fever, sweating, a flushed face, a rapid heart rate, and a significant rise in blood pressure. Furthermore, ultrasonic cardiography (UCG) displayed takotsubo-like changes; nevertheless, ECG indicated inconsistent cTnI peaks with extensive infarction. After coronary computed tomography angiography (CTA) ruled out (AMI), and in conjunction with the uncommon findings, we strongly suspected that the patient had a secondary condition of pheochromocytoma-induced takotsubo cardiomyopathy (Pheo-TCM). In the meanwhile, the use of metoprolol succinate was promptly discontinued. This hypothesis was further supported by the subsequent plasma elevation of multiple catecholamines and contrast-enhanced computed tomography (CECT). After one month of treatment with high-dose Phenoxybenzamine in combination with metoprolol succinate, the patient met the criteria for surgical excision and successfully underwent the procedure. This case report demonstrated that pheochromocytoma could induce TCM and emphasized the significance of distinguishing it from AMI (in the context of beta-blocker usage and anticoagulant management).
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Foà A, Canton L, Bodega F, Bergamaschi L, Paolisso P, De Vita A, Villano A, Mattioli AV, Tritto I, Morrone D, Lanza GA, Pizzi C. Myocardial infarction with nonobstructive coronary arteries: from pathophysiology to therapeutic strategies. J Cardiovasc Med (Hagerstown) 2023; 24:e134-e146. [PMID: 37186564 DOI: 10.2459/jcm.0000000000001439] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/17/2023]
Abstract
Myocardial infarction with nonobstructive coronary arteries (MINOCA) is a heterogeneous group of clinical entities characterized by clinical evidence of acute myocardial infarction (AMI) with normal or near-normal coronary arteries on coronary angiography (stenosis < 50%) and without an over the alternative diagnosis for the acute presentation. Its prevalence ranges from 6% to 11% among all patients with AMI, with a predominance of young, nonwhite females with fewer traditional risks than those with an obstructive coronary artery disease (MI-CAD). MINOCA can be due to either epicardial causes such as rupture or fissuring of unstable nonobstructive atherosclerotic plaque, coronary artery spasm, spontaneous coronary dissection and cardioembolism in-situ or microvascular causes. Besides, also type-2 AMI due to supply-demand mismatch and Takotsubo syndrome must be considered as a possible MINOCA cause. Because of the complex etiology and a limited amount of evidence, there is still some confusion around the management and treatment of these patients. Therefore, the key focus of this condition is to identify the underlying individual mechanisms to achieve patient-specific treatments. Clinical history, electrocardiogram, echocardiography, and coronary angiography represent the first-level diagnostic investigations, but coronary imaging with intravascular ultrasound and optical coherent tomography, coronary physiology testing, and cardiac magnetic resonance imaging offer additional information to understand the underlying cause of MINOCA. Although the prognosis is slightly better compared with MI-CAD patients, MINOCA is not always benign and depends on the etiopathology. This review analyzes all possible pathophysiological mechanisms that could lead to MINOCA and provides the most specific and appropriate therapeutic approach in each scenario.
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Affiliation(s)
- Alberto Foà
- Cardiology Unit, Cardiac Thoracic and Vascular Department, IRCCS Azienda Ospedaliero-Universitaria di Bologna
- Department of Experimental, Diagnostic and Specialty Medicine (DIMES), IRCCS Policlinico St. Orsola-Malpighi, Alma Mater Studiorum University of Bologna, Bologna
| | - Lisa Canton
- Cardiology Unit, Cardiac Thoracic and Vascular Department, IRCCS Azienda Ospedaliero-Universitaria di Bologna
- Department of Experimental, Diagnostic and Specialty Medicine (DIMES), IRCCS Policlinico St. Orsola-Malpighi, Alma Mater Studiorum University of Bologna, Bologna
| | - Francesca Bodega
- Cardiology Unit, Cardiac Thoracic and Vascular Department, IRCCS Azienda Ospedaliero-Universitaria di Bologna
- Department of Experimental, Diagnostic and Specialty Medicine (DIMES), IRCCS Policlinico St. Orsola-Malpighi, Alma Mater Studiorum University of Bologna, Bologna
| | - Luca Bergamaschi
- Cardiology Unit, Cardiac Thoracic and Vascular Department, IRCCS Azienda Ospedaliero-Universitaria di Bologna
- Department of Experimental, Diagnostic and Specialty Medicine (DIMES), IRCCS Policlinico St. Orsola-Malpighi, Alma Mater Studiorum University of Bologna, Bologna
| | - Pasquale Paolisso
- Department of Advanced Biomedical Sciences, University of Naples, Federico II, Naples, Italy
- Cardiovascular Center Aalst, OLV Hospital, Aalst, Belgium
| | - Antonio De Vita
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Rome
| | - Angelo Villano
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Rome
| | | | - Isabella Tritto
- Università di Perugia, Dipartimento di Medicina, Sezione di Cardiologia e Fisiopatologia Cardiovascolare, Perugia
| | - Doralisa Morrone
- Department of Surgical, Medical and Molecular Pathology and Critical Care Medicine-Cardiology Division, University Hospital of Pisa, Italy
| | - Gaetano Antonio Lanza
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Rome
| | - Carmine Pizzi
- Cardiology Unit, Cardiac Thoracic and Vascular Department, IRCCS Azienda Ospedaliero-Universitaria di Bologna
- Department of Experimental, Diagnostic and Specialty Medicine (DIMES), IRCCS Policlinico St. Orsola-Malpighi, Alma Mater Studiorum University of Bologna, Bologna
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18
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Nappi F, Avtaar Singh SS. SARS-CoV-2-Induced Myocarditis: A State-of-the-Art Review. Viruses 2023; 15:916. [PMID: 37112896 PMCID: PMC10145666 DOI: 10.3390/v15040916] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Revised: 03/25/2023] [Accepted: 03/31/2023] [Indexed: 04/05/2023] Open
Abstract
In this review, we investigated whether severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) can directly cause myocarditis with severe myocardial damage induced by viral particles. A review of the major data published from 2020 to 2022 was performed by consulting the major databases alongside first-hand experiences that emerged from the cardiac biopsies and autopsy examinations of patients who died of SARS-CoV-2 infections. From this study, a significantly large amount of data suggests that the Dallas criteria were met in a residual percentage of patients, demonstrating that SARS-CoV-2 myocarditis was a rare clinical and pathological entity that occurred in a small percentage of subjects. All cases described here were highly selected and subjected to autopsies or endomyocardial biopsies (EMBs). The most important discovery, through the detection of the SARS-CoV-2 genome using the polymerase chain reaction, consisted in the presence of the viral genome in the lung tissue of most of the patients who died from COVID-19. However, the discovery of the SARS-CoV-2 viral genome was a rare event in cardiac tissue from autopsy findings of patients who died of myocarditis It is important to emphasize that myocardial inflammation alone, as promoted by macrophages and T cell infiltrations, can be observed in noninfectious deaths and COVID-19 cases, but the extent of each cause is varied, and in neither case have such findings been reported to support clinically relevant myocarditis. Therefore, in the different infected vs. non-infected samples examined, none of our findings provide a definitive histochemical assessment for the diagnosis of myocarditis in the majority of cases evaluated. We report evidence suggesting an extremely low frequency of viral myocarditis that has also been associated with unclear therapeutic implications. These two key factors strongly point towards the use of an endomyocardial biopsy to irrefutably reach a diagnosis of viral myocarditis in the context of COVID-19.
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Affiliation(s)
- Francesco Nappi
- Department of Cardiac Surgery, Centre Cardiologique du Nord, 93200 Saint-Denis, France
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19
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Bots SH, Onland-Moret NC, den Ruijter HM. Addressing persistent evidence gaps in cardiovascular sex differences research - the potential of clinical care data. Front Glob Womens Health 2023; 3:1006425. [PMID: 36741297 PMCID: PMC9895823 DOI: 10.3389/fgwh.2022.1006425] [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: 07/29/2022] [Accepted: 12/21/2022] [Indexed: 01/21/2023] Open
Abstract
Women have historically been underrepresented in cardiovascular clinical trials, resulting in a lack of sex-specific data. This is especially problematic in two situations, namely those where diseases manifest differently in women and men and those where biological differences between the sexes might affect the efficacy and/or safety of medication. There is therefore a pressing need for datasets with proper representation of women to address questions related to these situations. Clinical care data could fit this bill nicely because of their unique broad scope across both patient groups and clinical measures. This perspective piece presents the potential of clinical care data in sex differences research and discusses current challenges clinical care data-based research faces. It also suggests strategies to reduce the effect of these limitations, and explores whether clinical care data alone will be sufficient to close evidence gaps or whether a more comprehensive approach is needed.
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Affiliation(s)
- Sophie H. Bots
- Division of Pharmacoepidemiology and Clinical Pharmacology, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Utrecht, Netherlands,Laboratory for Experimental Cardiology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands,Correspondence: Sophie H. Bots
| | - N. Charlotte Onland-Moret
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
| | - Hester M. den Ruijter
- Laboratory for Experimental Cardiology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
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Osorio-Toro LM, Bonilla-Bonilla DM, Escobar-Dávila SL, Quintana-Ospina JH, Melo-Burbano LÁ, Benitez-Escobar EN, Galindes-Casanova DA, Daza-Arana JE, Rivas-Tafurt GP. Oxaliplatin-Associated Takotsubo Cardiomyopathy in a Patient with Metastatic Gastric Cancer: A Case Report. Case Rep Oncol 2023; 16:613-620. [PMID: 37900810 PMCID: PMC10601726 DOI: 10.1159/000531389] [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: 10/26/2022] [Accepted: 05/26/2023] [Indexed: 10/31/2023] Open
Abstract
We present the case of a 64-year-old female with stage IV gastric adenocarcinoma, pulmonary, and abdominal wall metastases, and no history of cardiovascular disease. In palliative care, she received systemic cytotoxic treatment with fluorouracil, leucovorin, oxaliplatin, and docetaxel protocol, which was well tolerated over five cycles. During cycle 6, she presented with cardiovascular symptoms with hemodynamic consequences while receiving oxaliplatin injection without docetaxel or 5-fluorouracil. She was transferred to the emergency department and then to the intensive care unit. She developed no complications during the hospital stay and was discharged after 10 days with preserved systolic function and no structural changes at the myocardial level. The electrocardiogram, echocardiogram, cardiac catheterization, and magnetic resonance imaging findings indicated an oxaliplatin-associated Takotsubo syndrome. The immunochemistry analysis showed PD-L1 expression level TPS: 40% and the foundation one genomic profiling revealed high mutation load, microsatellite instability, and HER2 not found. The patient is currently asymptomatic and on pembrolizumab monotherapy with good tolerance and partial treatment response.
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Affiliation(s)
- Luis Miguel Osorio-Toro
- Specialization Program in Internal Medicine, School of Health, Universidad Santiago de Cali, Santiago de Cali, Colombia
- Research and Education Department, Clínica de Occidente S.A., Santiago de Cali, Colombia
- Genetics, Physiology and Metabolism Research Group (GEFIME), Universidad Santiago de Cali, Santiago de Cali, Colombia
| | - Diana Marcela Bonilla-Bonilla
- Specialization Program in Internal Medicine, School of Health, Universidad Santiago de Cali, Santiago de Cali, Colombia
- Research and Education Department, Clínica de Occidente S.A., Santiago de Cali, Colombia
- Genetics, Physiology and Metabolism Research Group (GEFIME), Universidad Santiago de Cali, Santiago de Cali, Colombia
| | - Santiago Leandro Escobar-Dávila
- Research and Education Department, Clínica de Occidente S.A., Santiago de Cali, Colombia
- Department of Medical Oncology, Comprehensive Cancer Center, Clínica de Occidente S.A., Santiago de Cali, Colombia
| | - Jhon Herney Quintana-Ospina
- Specialization Program in Internal Medicine, School of Health, Universidad Santiago de Cali, Santiago de Cali, Colombia
- Research and Education Department, Clínica de Occidente S.A., Santiago de Cali, Colombia
| | - Luis Álvaro Melo-Burbano
- Specialization Program in Internal Medicine, School of Health, Universidad Santiago de Cali, Santiago de Cali, Colombia
- Research and Education Department, Clínica de Occidente S.A., Santiago de Cali, Colombia
- Genetics, Physiology and Metabolism Research Group (GEFIME), Universidad Santiago de Cali, Santiago de Cali, Colombia
| | - Edith Norela Benitez-Escobar
- Specialization Program in Internal Medicine, School of Health, Universidad Santiago de Cali, Santiago de Cali, Colombia
- Research and Education Department, Clínica de Occidente S.A., Santiago de Cali, Colombia
- Genetics, Physiology and Metabolism Research Group (GEFIME), Universidad Santiago de Cali, Santiago de Cali, Colombia
| | - Duván Arley Galindes-Casanova
- Specialization Program in Internal Medicine, School of Health, Universidad Santiago de Cali, Santiago de Cali, Colombia
- Research and Education Department, Clínica de Occidente S.A., Santiago de Cali, Colombia
- Genetics, Physiology and Metabolism Research Group (GEFIME), Universidad Santiago de Cali, Santiago de Cali, Colombia
| | - Jorge Enrique Daza-Arana
- Specialization Program in Internal Medicine, School of Health, Universidad Santiago de Cali, Santiago de Cali, Colombia
- Health and Movement Research Group, Universidad Santiago de Cali, Santiago de Cali, Colombia
| | - Giovanna Patricia Rivas-Tafurt
- Specialization Program in Internal Medicine, School of Health, Universidad Santiago de Cali, Santiago de Cali, Colombia
- Department of Medical Oncology, Comprehensive Cancer Center, Clínica de Occidente S.A., Santiago de Cali, Colombia
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21
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Muacevic A, Adler JR. Emotional Stress Induced Broken Heart Syndrome: A Case Report. Cureus 2022; 14:e32384. [PMID: 36632256 PMCID: PMC9828072 DOI: 10.7759/cureus.32384] [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] [Accepted: 12/10/2022] [Indexed: 12/14/2022] Open
Abstract
Takotsubo syndrome (TTS) is a medical condition mostly due to emotional or physical stress which frequently leads to misdiagnosis or late diagnosis. Patients tend to present initially with acute heart failure or acute coronary syndrome to our emergency department. Here we describe a patient with no history of cardiovascular disease, who developed TTS due to emotional stress from the death of her husband and then fully recovered during follow-up.
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22
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Balta A, Ceasovschih A, Șorodoc V, Dimitriadis K, Güzel S, Lionte C, Stătescu C, Sascău RA, Mantzouranis E, Sakalidis A, Vlachakis PK, Tsioufis P, Kordalis A, Tsiamis E, Tsioufis K, Șorodoc L. Broad Electrocardiogram Syndromes Spectrum: From Common Emergencies to Particular Electrical Heart Disorders. J Pers Med 2022; 12:jpm12111754. [PMID: 36573711 PMCID: PMC9697753 DOI: 10.3390/jpm12111754] [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: 09/09/2022] [Revised: 10/13/2022] [Accepted: 10/19/2022] [Indexed: 12/30/2022] Open
Abstract
Electrocardiogram (ECG) still remains a very useful diagnostic method in modern cardiology. Its broad availability, noninvasiveness and good sensitivity explain why it plays a capital role in the very beginning of the process of diagnosis for every patient, with or without cardiac-related complaints. For the practitioner, good training in ECG interpretation is mandatory. Sometimes, the ECG trace reveals particular aspects that may cause confusion and complicate decision-making. In this article, we present several less common situations underlying the general context and ECG features. The syndromes studied have a high pathological significance and may range from acute emergencies that call for a rapid therapeutical response to chronic syndromes that require prolonged observation, monitoring and risk stratification.
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Affiliation(s)
- Anastasia Balta
- Faculty of Medicine, University of Medicine and Pharmacy Grigore T. Popa, 700115 Iasi, Romania
| | - Alexandr Ceasovschih
- Faculty of Medicine, University of Medicine and Pharmacy Grigore T. Popa, 700115 Iasi, Romania
- Correspondence: (A.C.); (V.Ș.); (K.D.)
| | - Victorița Șorodoc
- 2nd Internal Medicine Department, Sf. Spiridon Clinical Emergency Hospital, 700111 Iasi, Romania
- Correspondence: (A.C.); (V.Ș.); (K.D.)
| | - Kyriakos Dimitriadis
- 1st Cardiology Clinic, Medical School, National and Kapodistrian University of Athens, Hippokration Hospital, 11527 Athens, Greece
- Correspondence: (A.C.); (V.Ș.); (K.D.)
| | - Sara Güzel
- Faculty of Medicine, University of Medicine and Pharmacy Grigore T. Popa, 700115 Iasi, Romania
| | - Cătălina Lionte
- Faculty of Medicine, University of Medicine and Pharmacy Grigore T. Popa, 700115 Iasi, Romania
- 2nd Internal Medicine Department, Sf. Spiridon Clinical Emergency Hospital, 700111 Iasi, Romania
| | - Cristian Stătescu
- Cardiology Department, Cardiovascular Diseases Institute, 700503 Iasi, Romania
| | - Radu Andy Sascău
- Cardiology Department, Cardiovascular Diseases Institute, 700503 Iasi, Romania
| | - Emmanouil Mantzouranis
- 1st Cardiology Clinic, Medical School, National and Kapodistrian University of Athens, Hippokration Hospital, 11527 Athens, Greece
| | - Athanasios Sakalidis
- 1st Cardiology Clinic, Medical School, National and Kapodistrian University of Athens, Hippokration Hospital, 11527 Athens, Greece
| | - Panayotis K. Vlachakis
- 1st Cardiology Clinic, Medical School, National and Kapodistrian University of Athens, Hippokration Hospital, 11527 Athens, Greece
| | - Panagiotis Tsioufis
- 1st Cardiology Clinic, Medical School, National and Kapodistrian University of Athens, Hippokration Hospital, 11527 Athens, Greece
| | - Athanasios Kordalis
- 1st Cardiology Clinic, Medical School, National and Kapodistrian University of Athens, Hippokration Hospital, 11527 Athens, Greece
| | - Eleftherios Tsiamis
- 1st Cardiology Clinic, Medical School, National and Kapodistrian University of Athens, Hippokration Hospital, 11527 Athens, Greece
| | - Konstantinos Tsioufis
- 1st Cardiology Clinic, Medical School, National and Kapodistrian University of Athens, Hippokration Hospital, 11527 Athens, Greece
| | - Laurențiu Șorodoc
- Faculty of Medicine, University of Medicine and Pharmacy Grigore T. Popa, 700115 Iasi, Romania
- 2nd Internal Medicine Department, Sf. Spiridon Clinical Emergency Hospital, 700111 Iasi, Romania
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23
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Wang ZH, Fan JR, Zhang GY, Li XL, Li L. Atypical Takotsubo cardiomyopathy presenting as acute coronary syndrome: A case report. World J Clin Cases 2022; 10:10772-10778. [PMID: 36312483 PMCID: PMC9602209 DOI: 10.12998/wjcc.v10.i29.10772] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Revised: 07/22/2022] [Accepted: 08/30/2022] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Takotsubo cardiomyopathy (TS) is a rare acute cardiac disease with clinical features, symptoms, and electrocardiographic manifestations similar to those of acute myocardial infarction. We present the case of a patient with TS caused by a pheochromocytoma, which was confirmed by the postoperative pathology. Furthermore, we present the patient's subsequent management, treatment, and outcome.
CASE SUMMARY A 64-year-old woman was admitted to the hospital with episodic chest pain and palpitations, electrocardiogram (ECG) findings suggestive of high lateral wall myocardial infarction, echocardiogram showing left ventricular wall segmental motion abnormalities, and elevated levels of the myocardial marker troponin. The patient underwent coronary angiography, which revealed unobstructed blood flow without obvious stenosis. During their hospitalization, the patient had paroxysmal elevation of blood pressure accompanied by palpitations and profuse sweating, with elevated blood catecholamine levels during seizures. Subsequent computerized tomography of the adrenal glands revealed the presence of a nodule in the right adrenal, which was resected and determined to be an adrenal pheochromocytoma. Therefore, the diagnosis of pheochromocytoma-induced atypical TS was made. The patient had an uneventful postoperative recovery.
CONCLUSION Cardiologists should consider pheochromocytoma in patients with TS. Early detection allows timely intervention, benefiting patients.
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Affiliation(s)
- Zi-Han Wang
- Beijing University of Chinese Medicine, Graduate School, Beijing 100029, Chaoyang District, China
| | - Jia-Rong Fan
- Beijing University of Chinese Medicine, Graduate School, Beijing 100029, Chaoyang District, China
| | - Gao-Yu Zhang
- Beijing University of Chinese Medicine, Graduate School, Beijing 100029, Chaoyang District, China
| | - Xian-Lun Li
- Department of Integrative Cardiology, China-Japan Friendship Hospital, Beijing 100029, Chaoyang District, China
| | - Lin Li
- Department of Integrative Cardiology, China-Japan Friendship Hospital, Beijing 100029, Chaoyang District, China
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24
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Couch LS, Channon K, Thum T. Molecular Mechanisms of Takotsubo Syndrome. Int J Mol Sci 2022; 23:12262. [PMID: 36293121 PMCID: PMC9603071 DOI: 10.3390/ijms232012262] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Revised: 10/07/2022] [Accepted: 10/10/2022] [Indexed: 12/04/2022] Open
Abstract
Takotsubo syndrome (TTS) is a severe but reversible acute heart failure syndrome that occurs following high catecholaminergic stress. TTS patients are similar to those with acute coronary syndrome, with chest pain, dyspnoea and ST segment changes on electrocardiogram, but are characterised by apical akinesia of the left ventricle, with basal hyperkinesia in the absence of culprit coronary artery stenosis. The pathophysiology of TTS is not completely understood and there is a paucity of evidence to guide treatment. The mechanisms of TTS are thought to involve catecholaminergic myocardial stunning, microvascular dysfunction, increased inflammation and changes in cardiomyocyte metabolism. Here, we summarise the available literature to focus on the molecular basis for the pathophysiology of TTS to advance the understanding of the condition.
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Affiliation(s)
- Liam S. Couch
- Department of Cardiovascular Medicine, University of Oxford, Oxford OX1 2JD, UK
| | - Keith Channon
- Department of Cardiovascular Medicine, University of Oxford, Oxford OX1 2JD, UK
| | - Thomas Thum
- Institute of Molecular and Translational Therapeutic Strategies, Hannover Medical School, 30625 Hannover, Germany
- Fraunhofer Institute of Toxicology and Experimental Medicine, 30625 Hannover, Germany
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25
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Ahmed-Man R, Lim Y, Lau KHG, Bhaumick S. Takotsubo cardiomyopathy secondary to elective sclerotherapy for varicose veins. BMJ Case Rep 2022; 15:15/7/e250899. [PMID: 35787498 PMCID: PMC9255394 DOI: 10.1136/bcr-2022-250899] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
A man in his 70s presented to the emergency department with ongoing chest pain, which started directly after receiving sclerotherapy for the treatment of varicose veins. This was on a background of experiencing short-term chest pain twice previously following sclerotherapy. By the time he was seen, his pain had reduced significantly. ECG showed subtle ischaemic changes. Troponins were significantly raised. A transthoracic echocardiogram demonstrated apical akinesis. Coronary arteries were patent on angiography. A repeat echocardiogram in 4 weeks showed complete resolution of ventricular dysfunction. This represents the first reported case of Takotsubo cardiomyopathy following sclerotherapy in the UK. This case provides a useful learning opportunity for clinicians, to consider immediate investigation in the context of chest pain following sclerotherapy, and how to practically distinguish between Takotsubo cardiomyopathy and myocardial infarction in the differential diagnosis.
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Affiliation(s)
- Ramiz Ahmed-Man
- General Medicine, Royal Devon and Exeter NHS Foundation Trust, Exeter, UK
- General Medicine, Torbay and South Devon NHS Foundation Trust, Torquay, UK
| | - Yizhe Lim
- General Medicine, Royal Devon and Exeter NHS Foundation Trust, Exeter, UK
- General Medicine, Torbay and South Devon NHS Foundation Trust, Torquay, UK
| | - Kwan Ho Gareth Lau
- General Medicine, Royal Devon and Exeter NHS Foundation Trust, Exeter, UK
- General Medicine, Torbay and South Devon NHS Foundation Trust, Torquay, UK
| | - Swapan Bhaumick
- General Medicine, Torbay and South Devon NHS Foundation Trust, Torquay, UK
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26
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Murakami T, Komiyama T, Kobayashi H, Ikari Y. Gender Differences in Takotsubo Syndrome. BIOLOGY 2022; 11:biology11050653. [PMID: 35625378 PMCID: PMC9138502 DOI: 10.3390/biology11050653] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Revised: 04/20/2022] [Accepted: 04/21/2022] [Indexed: 02/06/2023]
Abstract
Simple Summary The manifestation of Takotsubo Syndrome (TTS) may be different in males and females based on past reports and our clinical research. However, the gender differences in TTS are unknown because patients with TTS are predominantly female. TTS is common in females; however, approximately 10–20% of males have TTS and it has been reported that in-hospital complications mostly occur in males. TTS in males is often caused by physical stress and often develops in the hospital or during hospitalization. TTS in males is associated with severe cardiac complications, which may require careful observations and interventions. Regarding the pathogenic mechanism of TTS, it has been reported that decreased estrogen levels, common in postmenopausal females, are involved in the pathogenic mechanism. Moreover, the pathological findings and gene expression were different in males and females. From these results, it can be considered that the mechanism of the onset of TTS may be different between males and females. Abstract Most patients with Takotsubo Syndrome (TTS) are postmenopausal females. TTS in males is rare and gender differences have not been sufficiently investigated. Therefore, we investigated gender differences in TTS. TTS in males and females is often triggered by physical and emotional stress, respectively. Heart failure, a severe in-hospital complication, requires greater mechanical respiratory support in males. Fatal arrhythmias such as ventricular tachycardia and ventricular fibrillation and in-hospital mortality rates are higher in males. The white blood cell (WBC) count has been shown to be higher in males than in females with cardiovascular death compared with non-cardiovascular death. Therefore, the WBC count, a simple marker, may reflect severe TTS. Decreased estrogen levels, common in postmenopausal females, are a pathogenic mechanism of TTS. Females have a more significant increase in the extracellular matrix-receptor interaction than males. Moreover, the pathological findings after hematoxylin–eosin staining were different in males and females. Males had more severe complications than females in the acute phase of TTS; thus, more careful observations and interventions are likely required. From these results, it can be considered that the mechanism of the onset of TTS may be different between males and females. Therefore, it is necessary to fully understand the gender differences in order to more effectively manage TTS.
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Affiliation(s)
- Tsutomu Murakami
- Department of Cardiology, School of Medicine, Tokay University, Isehara 259-1193, Japan;
- Correspondence: (T.M.); (T.K.)
| | - Tomoyoshi Komiyama
- Department of Clinical Pharmacology, School of Medicine, Tokay University, Isehara 259-1193, Japan;
- Correspondence: (T.M.); (T.K.)
| | - Hiroyuki Kobayashi
- Department of Clinical Pharmacology, School of Medicine, Tokay University, Isehara 259-1193, Japan;
| | - Yuji Ikari
- Department of Cardiology, School of Medicine, Tokay University, Isehara 259-1193, Japan;
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27
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Rroku A, Grahl S, Landmesser U, Heidecker B. A case report of myocardial inflammation in takotsubo syndrome. A chicken-or-the-egg phenomenon. IJC HEART & VASCULATURE 2022; 39:100958. [PMID: 35402686 PMCID: PMC8984630 DOI: 10.1016/j.ijcha.2022.100958] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Accepted: 01/06/2022] [Indexed: 11/28/2022]
Affiliation(s)
- Andi Rroku
- Charité Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Simon Grahl
- Charité Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Ulf Landmesser
- Charité Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
- Berlin Institute of Health at Charité – Universitätsmedizin Berlin
| | - Bettina Heidecker
- Charité Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
- Corresponding author at: Division of Cardiology, Charité Universitätsmedizin Berlin, Campus Benjamin Franklin, Hindenburgdamm 30, 12203 Berlin, Germany.
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28
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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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29
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Laumer F, Di Vece D, Cammann VL, Würdinger M, Petkova V, Schönberger M, Schönberger A, Mercier JC, Niederseer D, Seifert B, Schwyzer M, Burkholz R, Corinzia L, Becker AS, Scherff F, Brouwers S, Pazhenkottil AP, Dougoud S, Messerli M, Tanner FC, Fischer T, Delgado V, Schulze PC, Hauck C, Maier LS, Nguyen H, Surikow SY, Horowitz J, Liu K, Citro R, Bax J, Ruschitzka F, Ghadri JR, Buhmann JM, Templin C. Assessment of Artificial Intelligence in Echocardiography Diagnostics in Differentiating Takotsubo Syndrome From Myocardial Infarction. JAMA Cardiol 2022; 7:494-503. [PMID: 35353118 PMCID: PMC8968683 DOI: 10.1001/jamacardio.2022.0183] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Importance Machine learning algorithms enable the automatic classification of cardiovascular diseases based on raw cardiac ultrasound imaging data. However, the utility of machine learning in distinguishing between takotsubo syndrome (TTS) and acute myocardial infarction (AMI) has not been studied. Objectives To assess the utility of machine learning systems for automatic discrimination of TTS and AMI. Design, Settings, and Participants This cohort study included clinical data and transthoracic echocardiogram results of patients with AMI from the Zurich Acute Coronary Syndrome Registry and patients with TTS obtained from 7 cardiovascular centers in the International Takotsubo Registry. Data from the validation cohort were obtained from April 2011 to February 2017. Data from the training cohort were obtained from March 2017 to May 2019. Data were analyzed from September 2019 to June 2021. Exposure Transthoracic echocardiograms of 224 patients with TTS and 224 patients with AMI were analyzed. Main Outcomes and Measures Area under the receiver operating characteristic curve (AUC), accuracy, sensitivity, and specificity of the machine learning system evaluated on an independent data set and 4 practicing cardiologists for comparison. Echocardiography videos of 228 patients were used in the development and training of a deep learning model. The performance of the automated echocardiogram video analysis method was evaluated on an independent data set consisting of 220 patients. Data were matched according to age, sex, and ST-segment elevation/non-ST-segment elevation (1 patient with AMI for each patient with TTS). Predictions were compared with echocardiographic-based interpretations from 4 practicing cardiologists in terms of sensitivity, specificity, and AUC calculated from confidence scores concerning their binary diagnosis. Results In this cohort study, apical 2-chamber and 4-chamber echocardiographic views of 110 patients with TTS (mean [SD] age, 68.4 [12.1] years; 103 [90.4%] were female) and 110 patients with AMI (mean [SD] age, 69.1 [12.2] years; 103 [90.4%] were female) from an independent data set were evaluated. This approach achieved a mean (SD) AUC of 0.79 (0.01) with an overall accuracy of 74.8 (0.7%). In comparison, cardiologists achieved a mean (SD) AUC of 0.71 (0.03) and accuracy of 64.4 (3.5%) on the same data set. In a subanalysis based on 61 patients with apical TTS and 56 patients with AMI due to occlusion of the left anterior descending coronary artery, the model achieved a mean (SD) AUC score of 0.84 (0.01) and an accuracy of 78.6 (1.6%), outperforming the 4 practicing cardiologists (mean [SD] AUC, 0.72 [0.02]) and accuracy of 66.9 (2.8%). Conclusions and Relevance In this cohort study, a real-time system for fully automated interpretation of echocardiogram videos was established and trained to differentiate TTS from AMI. While this system was more accurate than cardiologists in echocardiography-based disease classification, further studies are warranted for clinical application.
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Affiliation(s)
- Fabian Laumer
- Department of Computer Science, ETH Zurich, Zurich, Switzerland
| | - Davide Di Vece
- Department of Cardiology, University Hospital Zurich, Zurich, Switzerland
| | - Victoria L Cammann
- Department of Cardiology, University Hospital Zurich, Zurich, Switzerland
| | - Michael Würdinger
- Department of Cardiology, University Hospital Zurich, Zurich, Switzerland
| | - Vanya Petkova
- Department of Cardiology, University Hospital Zurich, Zurich, Switzerland
| | | | | | - Julien C Mercier
- Department of Cardiology, University Hospital Zurich, Zurich, Switzerland
| | - David Niederseer
- Department of Cardiology, University Hospital Zurich, Zurich, Switzerland
| | - Burkhardt Seifert
- Division of Biostatistics, Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland
| | - Moritz Schwyzer
- Institute of Diagnostic and Interventional Radiology, University Hospital Zurich, Zurich, Switzerland
| | | | - Luca Corinzia
- Department of Computer Science, ETH Zurich, Zurich, Switzerland
| | - Anton S Becker
- Institute of Diagnostic and Interventional Radiology, University Hospital Zurich, Zurich, Switzerland
| | - Frank Scherff
- Department of Cardiology, University Hospital Zurich, Zurich, Switzerland
| | - Sofie Brouwers
- Department of Cardiology, University Hospital Zurich, Zurich, Switzerland
| | - Aju P Pazhenkottil
- Department of Cardiology, University Hospital Zurich, Zurich, Switzerland.,Department of Nuclear Medicine, University Hospital Zurich, Zurich, Switzerland
| | - Svetlana Dougoud
- Department of Cardiology, University Hospital Zurich, Zurich, Switzerland
| | - Michael Messerli
- Department of Nuclear Medicine, University Hospital Zurich, Zurich, Switzerland
| | - Felix C Tanner
- Department of Cardiology, University Hospital Zurich, Zurich, Switzerland
| | - Thomas Fischer
- Department of Cardiology, Kantonsspital Winterthur, Winterthur, Switzerland
| | - Victoria Delgado
- Department of Cardiology, Leiden University Medical Centre, Leiden, the Netherlands
| | - P Christian Schulze
- Department of Internal Medicine I, University Hospital Jena, Friedrich-Schiller-University Jena, Jena, Germany
| | - Christian Hauck
- Klinik und Poliklinik für Innere Medizin II, Universitätsklinikum Regensburg, Regensburg, Germany
| | - Lars S Maier
- Klinik und Poliklinik für Innere Medizin II, Universitätsklinikum Regensburg, Regensburg, Germany
| | - Ha Nguyen
- Department of Cardiology, Basil Hetzel Institute, Queen Elizabeth Hospital, University of Adelaide, Adelaide, Australia
| | - Sven Y Surikow
- Department of Cardiology, Basil Hetzel Institute, Queen Elizabeth Hospital, University of Adelaide, Adelaide, Australia
| | - John Horowitz
- Department of Cardiology, Basil Hetzel Institute, Queen Elizabeth Hospital, University of Adelaide, Adelaide, Australia
| | - Kan Liu
- Division of Cardiology, Heart and Vascular Center, University of Iowa, Iowa City
| | - Rodolfo Citro
- Heart Department, University Hospital "San Giovanni di Dio e Ruggi d'Aragona", Salerno, Italy.,IRCCS Neuromed, Pozzilli, (Isernia) Italy
| | - Jeroen Bax
- Department of Cardiology, Leiden University Medical Centre, Leiden, the Netherlands
| | - Frank Ruschitzka
- Department of Cardiology, University Hospital Zurich, Zurich, Switzerland
| | - Jelena-Rima Ghadri
- Department of Cardiology, University Hospital Zurich, Zurich, Switzerland
| | | | - Christian Templin
- Division of Biostatistics, Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland
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30
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Meng LP, Zhang P. Takotsubo cardiomyopathy misdiagnosed as acute myocardial infarction under the Chest Pain Center model: A case report. World J Clin Cases 2022; 10:2616-2621. [PMID: 35434081 PMCID: PMC8968609 DOI: 10.12998/wjcc.v10.i8.2616] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 12/15/2021] [Accepted: 01/05/2022] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND With the spread and establishment of the Chest Pain Center in China, adhering to the idea that "time is myocardial cell and time is life", many hospitals have set up a standardized process that ensures that patients with acute myocardial infarction (AMI) who meet emergency percutaneous coronary intervention (PCI) guidelines are sent directly to the DSA room by the prehospital emergency doctor, saving the time spent on queuing, registration, payment, re-examination by the emergency doctor, and obtaining consent for surgery after arriving at the hospital. Takotsubo cardiomyopathy is an acute disease that is triggered by intense emotional or physical stress and must be promptly differentiated from AMI for its appropriate management. CASE SUMMARY A 52-year-old female patient was taken directly to the catheterization room to perform PCI due to 4 h of continuous thoracalgia and elevation of the ST segment in the V3-V5 lead, without being transferred to the emergency department according to the Chest Pain Center model. Loading doses of aspirin, clopidogrel and statins were administered and informed consent for PCI was signed in the ambulance. On first look, the patient looked nervous in the DSA room. Coronary angiography showed no obvious stenosis. Left ventricular angiography showed that the contraction of the left ventricular apex was weakened, and the systolic period was ballooning out, showing a typical "octopus trap" change. The patient was diagnosed with Takotsubo cardiomyopathy. Five days later, the patient had no symptoms of thoracalgia, and the serological indicators returned to normal. She was discharged with a prescription of medication. CONCLUSION Under the Chest Pain Center model for the treatment of patients with chest pain showing ST segment elevation, despite the urgency of time, Takotsubo cardiomyopathy must be promptly differentiated from AMI for its appropriate management.
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Affiliation(s)
- Li-Ping Meng
- Department of Cardiology, Shaoxing People's Hospital (Shaoxing Hospital, Zhejiang University School of Medicine), Shaoxing 312000, Zhejiang Province, China
| | - Peng Zhang
- Department of Cardiology, Shaoxing People's Hospital (Shaoxing Hospital, Zhejiang University School of Medicine), Shaoxing 312000, Zhejiang Province, China
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31
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Lopez-Pais J, Izquierdo Coronel B, Raposeiras-Roubín S, Álvarez Rodriguez L, Vedia O, Almendro-Delia M, Sionis A, Martin-Garcia AC, Uribarri A, Blanco E, Martín de Miguel I, Abu-Assi E, Galán Gil D, Sestayo Fernández M, Espinosa Pascual MJ, Agra-Bermejo RM, López Otero D, García Acuña JM, Alonso Martín JJ, Gonzalez-Juanatey JR, Perez de Juan Romero MÁ, Núñez-Gil IJ. Differences Between Takotsubo and the Working Diagnosis of Myocardial Infarction With Nonobstructive Coronary Arteries. Front Cardiovasc Med 2022; 9:742010. [PMID: 35360039 PMCID: PMC8964136 DOI: 10.3389/fcvm.2022.742010] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Accepted: 01/20/2022] [Indexed: 01/30/2023] Open
Abstract
Aim Whether Takotsubo syndrome (TTS) should be classified within myocardial infarction with non-obstructive coronary arteries (MINOCAs) is still controversial. The aim of this work was to evaluate the main differences between TTS and non-TTS MINOCAs. Methods and Results A cohort study based on two prospective registries: TTS from the RETAKO registry (N:1,015) and patients with non-TTS MINOCAs from contemporary records of acute myocardial infarction from five 5 national centers (N:1,080). Definitions and management recommended by the ESC were used. Survival analysis was based on the Cox regression analysis; propensity score matching (PS) was created to adjust prognostic variables. Takotsubo syndrome were more often women (85.9 vs. 51.9%; p < 0.001) and older (69.4 ± 12.5 vs. 64.5 ± 14.1 years; p < 0.001). Atrial fibrillation (AF) was more frequent in non-TTS MINOCAs (10.4 vs. 14.4%; p = 0.007). Psychiatric disorders were more prevalent in TTS (15.5 vs. 10.2%, p < 0.001). In-hospital mortality and complications were higher in TTS: 3.4 vs. 1.8%, (p = 0.015), and 25.8 vs. 11.5%, (p < 0.001). Global mortality before PS matching was 16.1% in non-TTS MINOCAs and 8.1% in TTS. Median follow-up was 32.4 months; after PS matching, TTS had fewer major adverse cardiovascular events (MACEs): hazard ratio (HR) 0.59; 95% CI 0.42-0.83. There were no differences in global mortality (HR 0.87; CI: 0.64-1.19), but TTS had lower cardiovascular mortality (HR 0.58; CI: 0.35-0.98). Conclusion Compared to the rest of MINOCAs, TTS presents a different patient profile and a more aggressive acute phase. However, its long-term cardiovascular prognosis is better. These results support that TTS should be considered a separate entity with unique characteristics and prognosis.
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Affiliation(s)
- Javier Lopez-Pais
- Cardiology Department, Complexo Hospitalario Universitario de Ourense, Ourense, Spain
| | | | | | - Leyre Álvarez Rodriguez
- Cardiology Department, Hospital Clínico Universitario de Santiago de Compostela, Santiago de Compostela, Spain
| | - Oscar Vedia
- Cardiology Department, Hospital Clínico San Carlos, Madrid, Spain
| | | | | | | | - Aitor Uribarri
- Cardiology Department, Hospital Clínico Universitario de Valladolid, Valladolid, Spain
| | - Emilia Blanco
- Cardiology Department, Hospital Arnau de Vilanova, Lérida, Spain
| | | | - Emad Abu-Assi
- Cardiology Department, Hospital Universitario Álvaro Cunqueiro, Vigo, Spain
| | - David Galán Gil
- Cardiology Department, Hospital Universitario de Getafe, Madrid, Spain
| | - Manuela Sestayo Fernández
- Cardiology Department, Hospital Clínico Universitario de Santiago de Compostela, Santiago de Compostela, Spain
| | | | - Rosa María Agra-Bermejo
- Cardiology Department, Hospital Clínico Universitario de Santiago de Compostela, Santiago de Compostela, Spain
| | - Diego López Otero
- Cardiology Department, Hospital Clínico Universitario de Santiago de Compostela, Santiago de Compostela, Spain
| | - Jose María García Acuña
- Cardiology Department, Hospital Clínico Universitario de Santiago de Compostela, Santiago de Compostela, Spain
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Dynamic Trend of Myocardial Edema in Takotsubo Syndrome: A Serial Cardiac Magnetic Resonance Study. J Clin Med 2022; 11:jcm11040987. [PMID: 35207260 PMCID: PMC8878106 DOI: 10.3390/jcm11040987] [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: 01/12/2022] [Revised: 02/03/2022] [Accepted: 02/08/2022] [Indexed: 11/29/2022] Open
Abstract
Background: The wall motion abnormalities of the left ventricle (LV) in takotsubo syndrome (TTS) are known to be transient and completely recover within a few weeks. However, there is little information about the relationship between functional recovery and tissue characteristics. The aim of this study was to investigate the recovery process of TTS using cardiovascular magnetic resonance (CMR). Methods: Consecutive patients with TTS were prospectively enrolled. We performed serial CMR in the acute phase (<72 h after admission), the subacute phase (7–10 days after admission) and the chronic phase (3 months later). To assess the degree of myocardial edema quantitatively, we evaluated the signal intensity of myocardium on T2-weighted images and calculated the signal intensity ratio compared with the skeletal muscle. Results: Fifteen patients with TTS were enrolled. CMR demonstrated reduced LV ejection fraction in the acute phase, and it recovered almost completely by the subacute phase. On the other hand, severe myocardial edema was still observed in the subacute phase, associated with increased LV mass. The highest signal intensity ratio in the subacute phase was correlated with the maximum voltage of negative T wave on electrocardiogram (r = 0.57, p = 0.03). Conclusions: In patients with TTS, myocardial edema associated with increased LV mass still remained in the subacute phase despite functional recovery of the LV. Electrocardiogram may be useful to assess the degree of myocardial edema in the subacute phase. Our study suggests that myocardial ischemia might have a central role in developing TTS.
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Roohafza H, Noohi F, Hosseini SG, Alemzadeh-Ansari M, Bagherieh S, Marateb H, Mansourian M, Mousavi AF, Seyedhosseini M, Farshidi H, Ahmadi N, Yazdani A, Sadeghi M. A Cardiovascular Risk Assessment model according to behavioral, pSychosocial and traditional factors in patients with ST-segment elevation Myocardial Infarction (CRAS-MI): review of literature and methodology of a multi-center cohort study. Curr Probl Cardiol 2022; 48:101158. [DOI: 10.1016/j.cpcardiol.2022.101158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Accepted: 02/16/2022] [Indexed: 11/17/2022]
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Moady G, Atar S. Stress-Induced Cardiomyopathy—Considerations for Diagnosis and Management during the COVID-19 Pandemic. Medicina (B Aires) 2022; 58:medicina58020192. [PMID: 35208516 PMCID: PMC8875249 DOI: 10.3390/medicina58020192] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Revised: 01/19/2022] [Accepted: 01/25/2022] [Indexed: 12/12/2022] Open
Abstract
The novel coronavirus disease 2019 (COVID-19) is associated with several cardiovascular manifestations including myocardial injury, myocarditis, arrhythmia, and pulmonary embolism. Rare cases of stress-induced cardiomyopathy, or takotsubo syndrome have also been reported during the acute infection, and secondary to stress following lockdown and self-isolation. Diagnosis in the setting of the acute infection is challenging since conventional imaging modalities such as transthoracic echocardiography and coronary angiography should be restricted to minimize physician-patient contact until the patients is tested negative for COVID-19. The use of point of care hand-held ultrasound is appropriate for this purpose. The overall course of the disease seems to be similar to takotsubo in the general population. Physicians should be familiar with the clinical presentation, possible complications, and management of takotsubo during COVID-19 outbreak. Here, we review the special considerations in the diagnosis and management of takotsubo syndrome during the current pandemic.
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Affiliation(s)
- Gassan Moady
- Department of Cardiology, Galilee Medical Center, Nahariya 2221006, Israel;
- Azrieli Faculty of Medicine, Bar Ilan University, Safed 5290002, Israel
- Correspondence: ; Tel.: +972-4-9107273
| | - Shaul Atar
- Department of Cardiology, Galilee Medical Center, Nahariya 2221006, Israel;
- Azrieli Faculty of Medicine, Bar Ilan University, Safed 5290002, Israel
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Stewart C, Gamble DT, Dawson D. Novel case of takotsubo cardiomyopathy following COVID-19 vaccination. BMJ Case Rep 2022; 15:15/1/e247291. [PMID: 35042734 PMCID: PMC8768865 DOI: 10.1136/bcr-2021-247291] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
We present an unusual case of takotsubo cardiomyopathy (TTC) following administration of the second dose of the DNA ChadOX1 nCOV-19 (AZD122) vaccination. This woman in her early 50s presented to the emergency department 8 days following her vaccine with central chest pain. Initial investigations revealed a raised troponin and evolving T wave inversion on ECG. Acute coronary syndrome management was commenced. Further investigations revealed non-obstructive coronary arteries on coronary angiography and imaging revealed hypokinesia of the anterior and anterior-septal walls in the apex and midcavity level, myocardial oedema and no infarction, all in keeping with TTC. Given the large-scale roll out of vaccinations during the COVID-19 pandemic better understanding of potential adverse events is essential. This is the first case report of TTC following a second dose of the DNA ChadOX1 nCOV-19 (AZD122) vaccination.
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Affiliation(s)
- Caitlin Stewart
- Cardiology and Cardiovascular Research Unit, University of Aberdeen, Aberdeen, UK
| | - David T Gamble
- Cardiology and Cardiovascular Research Unit, University of Aberdeen, Aberdeen, UK
- Cardiology Department, NHS Grampian, Aberdeen, UK
| | - Dana Dawson
- Cardiology and Cardiovascular Research Unit, University of Aberdeen, Aberdeen, UK
- Cardiology Department, NHS Grampian, Aberdeen, UK
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Odierna I, Pagano T, Erra A, Oliveri L, Pasquale M, Muoio R, Petrosino M, Albano F, Pepe L. Pheochromocytoma-induced "inverted" takotsubo cardiomyopathy and cardiogenic shock: case report. Anaesthesiol Intensive Ther 2022; 54:341-343. [PMID: 36458670 PMCID: PMC10156569 DOI: 10.5114/ait.2022.121100] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2023] Open
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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: 24] [Impact Index Per Article: 8.0] [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.
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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
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Citro R, Radano I, Bellino M, Mauro C, Okura H, Bossone E, Akashy YJ. Epidemiology, Pathogenesis, and Clinical Course of Takotsubo Syndrome. Heart Fail Clin 2021; 18:125-137. [PMID: 34776074 DOI: 10.1016/j.hfc.2021.08.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Takotsubo syndrome is an acute reversible heart failure syndrome, most frequently seen in postmenopausal women and precipitated generally by significant emotional stress or physical illness. A sudden sympathetic activation seems to play a key role in the pathophysiology, but growing evidence is emerging about the role of inflammation in the subacute and chronic phases. An incidence of life-threatening complications occurring in the acute phase and at long-term follow-up has been demonstrated, comparable with the acute coronary syndrome. Multimodality imaging could be useful to stratify in-hospital and long-term prognosis. The efficacy of specific medical treatments in long-term follow-up should be investigated.
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Affiliation(s)
- Rodolfo Citro
- A.O.U. San Giovanni di Dio e Ruggi d'Aragona, Largo Città d'Ippocrate 1, CAP 84131, Salerno, Italy.
| | - Ilaria Radano
- A.O.U. San Giovanni di Dio e Ruggi d'Aragona, Largo Città d'Ippocrate 1, CAP 84131, Salerno, Italy
| | - Michele Bellino
- A.O.U. San Giovanni di Dio e Ruggi d'Aragona, Largo Città d'Ippocrate 1, CAP 84131, Salerno, Italy
| | - Ciro Mauro
- Division of Cardiology, A.O.R.N. Antonio Cardarelli Hospital, Via Antonio cardarelli 9, 80131 Naples, Italy
| | - Hiroyuky Okura
- Department of Cardiology, Gifu University Graduate School of Medicine, Gifu, Yanagido 1-1, Gifu, Gifu 501-1194, Japan
| | - Eduardo Bossone
- Division of Cardiology, A.O.R.N. Antonio Cardarelli Hospital, Via Antonio cardarelli 9, 80131 Naples, Italy
| | - Yoshihiro J Akashy
- Division of Cardiology, Department of Internal Medicine, St. Marianna University School of Medicine, 2 Chome-16-1 Sugao, Miyamae Ward, Kawasaki, Kanagawa 216-8511, Japan
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Fang S, Wang Y, He PK, Han XN, Yang Y, Hong T, Gong YJ. Cardiogenic shock caused by Takotsubo syndrome complicated with severe anxiety: A case report and literature review. Medicine (Baltimore) 2021; 100:e27812. [PMID: 34766592 PMCID: PMC8589232 DOI: 10.1097/md.0000000000027812] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2021] [Revised: 10/20/2021] [Accepted: 10/29/2021] [Indexed: 11/26/2022] Open
Abstract
RATIONALE Takotsubo syndrome (TTS) is characterized by transient and reversible left ventricular systolic dysfunction, which are often associated with acute physical or emotional stressors. Cancer is one of the comorbidities in TTS, and TTS is even considered as a paraneoplastic syndrome, but its mechanism remains unclear. We report a patient in whom cancer and untreated mental disorders triggered TTS. PATIENT CONCERNS A 59-year-old man was transferred to the Department of Cardiology because of acute onset of severe chest pain and dyspnea before cystoscopy. He presented with hematuria, had been diagnosed with a high-grade urothelial bladder cancer, and underwent transurethral resection of bladder tumors 4 months previously. He had severe anxiety regarding recurrence and death from cancer, especially after the hematuria recurred. DIAGNOSIS TTS and severe anxiety. INTERVENTIONS The results of coronary angiography, a left ventriculogram, echocardiography, and the clinical outcome led to the diagnosis of TTS. The patient was treated with extracorporeal membrane oxygenation support, mechanical ventilation, and drugs for heart failure and anxiety. OUTCOMES Echocardiography showed normal wall motion on day 6 of symptom onset. Six months after symptom onset, the anxiety score was reduced from 12 to 11, and the patient had no episodes of any discomfort, and no evidence of cancer recurrence was observed. LESSONS Patients with cancer and TTS have a higher level of stress, and physicians need to pay more attention to early screening and early treatment of mental disorders in these patients. Prompt and effective multidisciplinary treatment, including psychological counseling and antianxiety drugs, can improve the prognosis in such cases.
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Affiliation(s)
- Shu Fang
- Department of Cardiology, Peking University First Hospital, Beijing, China
| | - Yu Wang
- Department of Endocrinology, Peking University First Hospital, Beijing, China
| | - Peng-Kang He
- Department of Cardiology, Peking University First Hospital, Beijing, China
| | - Xiao-Ning Han
- Department of Cardiology, Peking University First Hospital, Beijing, China
| | - Ying Yang
- Department of Cardiology, Peking University First Hospital, Beijing, China
| | - Tao Hong
- Department of Cardiology, Peking University First Hospital, Beijing, China
| | - Yan-Jun Gong
- Department of Cardiology, Peking University First Hospital, Beijing, China
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Looi JL, Verryt T, McLeod P, Chan C, Pemberton J, Webster M, To A, Lee M, Kerr AJ. Type of Stressor and Medium-Term Outcomes After Takotsubo Syndrome: What Becomes of the Broken Hearted? (ANZACS-QI 59). Heart Lung Circ 2021; 31:499-507. [PMID: 34742642 DOI: 10.1016/j.hlc.2021.09.021] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Revised: 06/07/2021] [Accepted: 09/11/2021] [Indexed: 01/29/2023]
Abstract
BACKGROUND Takotsubo syndrome (TS) is often triggered by an acute physical or emotional stressor. We hypothesised that medium-term prognosis may be better for TS patients with an associated emotional stressor than for those with an acute physical illness. METHODS We identified consecutive TS patients presenting in New Zealand (2006-2018). The clinical presentation and outcomes of TS patients according to types of stressor (physical, emotional or no stressor) were assessed. Post-discharge survival after TS was compared with age- and gender-matched patients after myocardial infarction (MI) and people in the community without known cardiovascular disease (CVD). RESULTS Of 632 TS patients (95.9% women, mean age 65.0±11.1 years), 27.4% had an associated acute physical stressor, 46.4% an emotional stressor and 26.2% no evident stressor. In-hospital mortality was similar for each group (1.7%, 1.2%, 0.3% respectively, p=0.29). In a median 4.4 years post-discharge there were 54 deaths (53 non-cardiac). Compared with patients without known CVD, TS patients with physical stress and those with MI were less likely to survive (HR 4.46, 95%CI 3.10-6.42; HR 4.23, 95%CI 3.81-4.70 respectively) but survival for TS patients associated with emotional stress or no stressor was similar (HR 1.11, 95%CI 0.66-1.85; HR 1.08, 95%CI 0.54-2.18, respectively). Recurrence was similar among the three groups (p=0.14). CONCLUSION Takotsubo syndrome associated with physical stressor has a post-discharge mortality risk as high as after MI. In contrast, prognosis for TS triggered by an emotional stressor is excellent, and similar to that of those without known CVD.
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Affiliation(s)
- Jen-Li Looi
- Department of Cardiology, Middlemore Hospital, Otahuhu, Auckland, New Zealand.
| | - Toby Verryt
- Department of Cardiology, Christchurch Hospital, Christchurch, New Zealand
| | - Peter McLeod
- Department of Cardiology, Dunedin Hospital, Dunedin, New Zealand
| | - Christina Chan
- Department of Cardiology, Dunedin Hospital, Dunedin, New Zealand
| | - James Pemberton
- Department of Cardiology, Dunedin Hospital, Dunedin, New Zealand
| | - Mark Webster
- Green Lane Cardiovascular Service, Auckland City Hospital, Grafton, Auckland, New Zealand
| | - Andrew To
- Cardiovascular Division, North Shore Hospital, Takapuna, Auckland, New Zealand
| | - Mildred Lee
- Department of Cardiology, Middlemore Hospital, Otahuhu, Auckland, New Zealand
| | - Andrew J Kerr
- Department of Cardiology, Middlemore Hospital, Otahuhu, Auckland, New Zealand
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Acupuncture-Induced Tension Pneumothorax Presenting as Acute Heart Failure. Case Rep Cardiol 2021; 2021:9986300. [PMID: 34650818 PMCID: PMC8510795 DOI: 10.1155/2021/9986300] [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: 03/15/2021] [Revised: 08/25/2021] [Accepted: 09/16/2021] [Indexed: 11/24/2022] Open
Abstract
Takotsubo syndrome (TSS) is a reversible, acute cardiomyopathy with transient heart failure, often secondary to other disorders. A 64-year-old woman, with no history of ischemic heart disease, was admitted to the emergency department after developing sudden-onset dyspnea after a planned acupuncture treatment for back pain. Acute echocardiography showed decreased left ventricular function with basal hypercontraction and apical akinesia and was interpreted, and treated, as acute heart failure. When the attending cardiologist arrived, the patient still had dyspnea with a declining blood pressure (97/65 mmHg) and tachycardia (111/minute). The cardiologist suspected a tension pneumothorax induced by the penetration of an acupuncture needle to the apex of the lung, as well as secondary TSS cardiomyopathy. An acute chest X-ray was performed, which showed a large left-sided rim pneumothorax. The attending surgeon placed a chest tube in the left 6th intercostal space in the midaxillary line, and the patient reported immediate pain relief and improvement in her dyspnea. The patient's clinical condition improved, and a control X-ray showed that the lung was fully expanded. The chest tube was removed, but after a few minutes, the patient developed a massive subcutaneous emphysema in the upper chest and in the face and her clinical condition deteriorated rapidly. A new chest tube was inserted, and the patient's tachycardia diminished, with her clinical condition improving immediately. The patient remained hospitalized for the next seven days. After three continuous days without any escaped air in the chest tube, the tube was removed, and the patient was observed for another 48 hours. This time, the removal was without any complications and within two days, the patient was ready for discharge. The follow-up echocardiography showed complete recovery of left ventricular function.
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Itoh T, Toda N, Yoshizawa M, Osaki T, Maegawa Y, Yoshizawa R, Ishikawa Y, Nishiyama O, Nakajima S, Nakamura M, Morino Y. Impact of the Great East Japan Earthquake and Tsunami on the Incidence of Takotsubo Syndrome Using a Multicenter, Long-Term Regional Registry. Circ J 2021; 85:1834-1839. [PMID: 34121053 DOI: 10.1253/circj.cj-20-1044] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND This study aimed to clarify the incidence of takotsubo syndrome (TTS) after the Great East Japan earthquake (GEJ-E) between inland and coastal areas. METHODS AND RESULTS Consecutive hospitalized patients with TTS were registered between 2009 and 2016 in Iwate Prefecture. Patients were divided into 2 groups, by whether they lived inland or in the coastal area (both max. seismic intensity, 6-). The incidence of TTS was calculated using the standardized incidence ratio (SIR) before and after the earthquake. The long-term prognosis of the 2 groups was compared by Kaplan-Meier analysis. A total of 112 patients with TTS were registered from the acute coronary syndrome records of each hospital (n=4,163); 9 patients with TTS were registered within 2 months of the earthquake. A significant monthly variation was observed in March and April 2011 compared with the other months (P=0.029). At 2 years after the earthquake, the SIR was significantly increased in the coastal area (P<0.01), but decreased after ≥3 years. There were no significant differences in the long-term prognosis between the 2 groups (P=0.20). CONCLUSIONS The incidence of TTS was increased in the acute phase after the GEJ-E, particularly in the coastal area. The magnitude of the tsunami damage is presumed to be a factor in the increased incidence of TTS, even though the seismic intensity in both areas was comparable.
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Affiliation(s)
- Tomonori Itoh
- Division of Cardiology, Department of Internal Medicine, Iwate Medical University
| | - Nozomu Toda
- Division of Cardiology, Department of Internal Medicine, Iwate Medical University
| | - Michiko Yoshizawa
- Division of Cardiology, Department of Internal Medicine, Iwate Medical University
| | | | | | | | | | | | - Satoshi Nakajima
- Division of Cardiology, Department of Internal Medicine, Iwate Medical University
| | - Motoyuki Nakamura
- Division of Cardioangiology, Nephrology and Endocrinology, Department of Internal Medicine, Iwate Medical University
| | - Yoshihiro Morino
- Division of Cardiology, Department of Internal Medicine, Iwate Medical University
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Kinno R, Ono K. Takotsubo Syndrome: Optimizing Care with a Multidisciplinary Approach. J Multidiscip Healthc 2021; 14:2487-2499. [PMID: 34531661 PMCID: PMC8439972 DOI: 10.2147/jmdh.s283667] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Accepted: 08/23/2021] [Indexed: 12/19/2022] Open
Abstract
Symptoms of takotsubo syndrome (TTS) include acute and transient regional systolic dysfunction of the left ventricle, as well as a variety of wall-motion abnormalities. The clinical features of TTS, including initial symptoms, cardiac biomarkers, and electrocardiogram (ECG) changes, are similar to those of acute coronary syndrome, with the exception that TTS patients typically have no obstructive coronary artery disease. TTS primarily affects elderly women, and emotional or physical stress is a common cause of the disease. Exaggerated sympathetic stimulation associated with dysfunction of the limbic system has also been reported to be related to TTS occurrence. Cancer also induces emotional and physical stress. Therefore, optimization of TTS care should involve cardiac, neurological, psychiatric, and oncological approaches. The first step in optimizing TTS care is to diagnose it by cardiac means. Multimodality imaging, including ECG, echocardiogram, angiography, ventriculography, and cardiac magnetic resonance imaging, is indispensable for diagnosis, therapy management, and the evaluation of prognosis in the acute and chronic phases of TTS. The current cardiac approach during the acute phase is primarily supportive, with the goal of preventing life-threatening complications. As central nervous system diseases frequently trigger TTS, a neurological approach is also required. Appropriate psychiatric medication may reduce the risk of TTS recurrence, as not only psychiatric disorders themselves but also psychiatric medications can be the trigger for TTS. Several conditions are associated with TTS, including the novel coronavirus disease 2019. We present current knowledge of TTS in this review and describe how to optimize TTS care through a multidisciplinary approach.
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Affiliation(s)
- Ryuta Kinno
- Division of Neurology, Department of Internal Medicine, Showa University Northern Yokohama Hospital, Yokohama City, Kanagawa, 224-8503, Japan
| | - Kenjiro Ono
- Division of Neurology, Department of Medicine, Showa University School of Medicine, Tokyo, 142-8555, Japan
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Patel V, Levy S, Malik I, Fertleman MB, Koizia LJ. Takotsubo cardiomyopathy in elderly female trauma patients: a case series. J Med Case Rep 2021; 15:451. [PMID: 34481520 PMCID: PMC8418103 DOI: 10.1186/s13256-021-03056-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2021] [Accepted: 08/10/2021] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND Takotsubo cardiomyopathy is a syndrome characterized by acute left ventricular wall motion abnormalities leading to left ventricular systolic dysfunction. It remains an important differential diagnosis for acute coronary syndrome. CASE PRESENTATIONS Here we describe three cases of Takotsubo cardiomyopathy occurring in three Caucasian female trauma patients (aged 79, 81, and 82 years old) and the impact on their clinical course. CONCLUSIONS For patients requiring surgical management, delays in the diagnosis of Takotsubo cardiomyopathy may lead to postponement of urgent operative management. This delay in surgery likely impacts on length of hospital stay, leading to an increasing morbidity and mortality.
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Affiliation(s)
- Vishal Patel
- Imperial College Healthcare NHS Trust, London, UK
| | - Shuli Levy
- Cutrale Perioperative and Ageing Group, Department of Bioengineering, Imperial College London, London, UK
| | - Iqbal Malik
- Imperial College Healthcare NHS Trust, London, UK
| | - Michael B Fertleman
- Cutrale Perioperative and Ageing Group, Department of Bioengineering, Imperial College London, London, UK
| | - Louis J Koizia
- Cutrale Perioperative and Ageing Group, Department of Bioengineering, Imperial College London, London, UK.
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Vivekanantham H, Scoglio M, Suter P, Cook S, Roux Y, Arroyo D. Elderly woman presenting with multivessel coronary artery disease and Takotsubo syndrome. BMJ Case Rep 2021; 14:e242367. [PMID: 34326109 PMCID: PMC8323376 DOI: 10.1136/bcr-2021-242367] [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] [Accepted: 06/26/2021] [Indexed: 11/04/2022] Open
Abstract
Takotsubo syndrome is an acute and often reversible condition, with initial presentation mimicking acute coronary syndrome. Typically, patients present with left ventricular regional wall motion abnormalities, without a corresponding coronary artery obstruction on angiography. Coexistence of a coronary artery disease is possible and may render the distinction between the two entities particularly challenging. We report the case of a 94-year-old woman with chest pain after an emotional upset and acute myocardial injury. Transthoracic echocardiogram (TTE) revealed a severely reduced left ventricular ejection fraction (LVEF) with apical ballooning. Coronary angiogram showed significant stenosis of the distal left main coronary artery and of the mid-left anterior descending artery, as well as a 30%-50% stenosis of the mid-distal right coronary artery. Revascularisation was deferred and antiplatelet as well as heart failure therapy begun. A repeat TTE 6 days later revealed a quasi-normalised LVEF. Ultimately, percutaneous coronary revascularisation of the left main and left anterior descending artery was performed, with favourable outcome at 6-month follow-up.
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Affiliation(s)
- Hari Vivekanantham
- Department of Cardiology, HFR Fribourg Hôpital cantonal, Fribourg, Switzerland
| | - Martin Scoglio
- Department of Internal Medicine, HFR Fribourg Hôpital cantonal, Fribourg, Switzerland
| | - Philipp Suter
- Department of Internal Medicine, HFR Fribourg Hôpital cantonal, Fribourg, Switzerland
| | - Stephane Cook
- Department of Cardiology, HFR Fribourg Hôpital cantonal, Fribourg, Switzerland
| | - Yann Roux
- Department of Cardiology, HFR Fribourg Hôpital cantonal, Fribourg, Switzerland
| | - Diego Arroyo
- Department of Cardiology, HFR Fribourg Hôpital cantonal, Fribourg, Switzerland
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El-Battrawy I, Cammann VL, Kato K, Szawan KA, Di Vece D, Rossi A, Wischnewsky M, Hermes-Laufer J, Gili S, Citro R, Bossone E, Neuhaus M, Franke J, Meder B, Jaguszewski M, Noutsias M, Knorr M, Heiner S, D'Ascenzo F, Dichtl W, Burgdorf C, Kherad B, Tschöpe C, Sarcon A, Shinbane J, Rajan L, Michels G, Pfister R, Cuneo A, Jacobshagen C, Karakas M, Koenig W, Pott A, Meyer P, David Arroja J, Banning A, Cuculi F, Kobza R, Fischer TA, Vasankari T, Airaksinen KEJ, Napp LC, Budnik M, Dworakowski R, MacCarthy P, Kaiser C, Osswald S, Galiuto L, Chan C, Bridgman P, Beug D, Delmas C, Lairez O, Gilyarova E, Shilova A, Gilyarov M, Kozel M, Tousek P, Winchester DE, Galuszka J, Ukena C, Poglajen G, Carrilho-Ferreira P, Hauck C, Paolini C, Bilato C, Kobayashi Y, Prasad A, Rihal CS, Liu K, Schulze PC, Bianco M, Jörg L, Rickli H, Pestana G, Nguyen TH, Böhm M, Maier LS, Pinto FJ, Widimský P, Felix SB, Opolski G, Braun-Dullaeus RC, Rottbauer W, Hasenfuß G, Pieske BM, Schunkert H, Thiele H, Bauersachs J, Katus HA, Horowitz JD, Di Mario C, Münzel T, Crea F, Bax JJ, Lüscher TF, Ruschitzka F, Duru F, Borggrefe M, Ghadri JR, Akin I, Templin C. Impact of Atrial Fibrillation on Outcome in Takotsubo Syndrome: Data From the International Takotsubo Registry. J Am Heart Assoc 2021; 10:e014059. [PMID: 34315238 PMCID: PMC8475688 DOI: 10.1161/jaha.119.014059] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Background Atrial fibrillation (AF) is a major risk factor for mortality. The prevalence, clinical correlates, and prognostic impact of AF in Takotsubo syndrome (TTS) have not yet been investigated in a large patient cohort. This study aimed to investigate the prevalence, clinical correlates, and prognostic impact of AF in patients with TTS. Methods and Results Patients with TTS were enrolled from the International Takotsubo Registry, which is a multinational network with 26 participating centers in Europe and the United States. Patients were dichotomized according to the presence or absence of AF at the time of admission. Of 1584 patients with TTS, 112 (7.1%) had AF. The mean age was higher (P<0.001), and there were fewer women (P=0.046) in the AF than in the non‐AF group. Left ventricular ejection fraction was significantly lower (P=0.001), and cardiogenic shock was more often observed (P<0.001) in the AF group. Both in‐hospital (P<0.001) and long‐term mortality (P<0.001) were higher in the AF group. Multivariable Cox regression analysis revealed that AF was independently associated with higher long‐term mortality (hazard ratio, 2.31; 95% CI, 1.50–3.55; P<0.001). Among patients with AF on admission, 42% had no known history of AF before the acute TTS event, and such patients had comparable in‐hospital and long‐term outcomes compared with those with a history of AF. Conclusions In patients presenting with TTS, AF on admission is significantly associated with increased in‐hospital and long‐term mortality rates. Whether antiarrhythmics and/or cardioversion are beneficial in TTS with AF should thus be tested in a future trial. Registration URL: https://www.clinicaltrials.gov; Unique identifier: NCT01947621.
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Affiliation(s)
- Ibrahim El-Battrawy
- First Department of Medicine Faculty of Medicine University Medical Centre Mannheim University of Heidelberg Mannheim Germany.,German Center for Cardiovascular Researchpartner site Heidelberg-Mannheim Mannheim Germany
| | - Victoria L Cammann
- Department of Cardiology University Heart CenterUniversity Hospital Zurich Zurich Switzerland
| | - Ken Kato
- Department of Cardiology University Heart CenterUniversity Hospital Zurich Zurich Switzerland
| | - Konrad A Szawan
- Department of Cardiology University Heart CenterUniversity Hospital Zurich Zurich Switzerland
| | - Davide Di Vece
- Department of Cardiology University Heart CenterUniversity Hospital Zurich Zurich Switzerland
| | - Aurelio Rossi
- Department of Cardiology University Heart CenterUniversity Hospital Zurich Zurich Switzerland
| | | | - Julia Hermes-Laufer
- Department of Cardiology University Heart CenterUniversity Hospital Zurich Zurich Switzerland
| | | | - Rodolfo Citro
- Heart Department University Hospital "San Giovanni di Dio e Ruggi d'Aragona" Salerno Italy
| | - Eduardo Bossone
- Division of Cardiology "Antonio Cardarelli" Hospital Naples Italy
| | - Michael Neuhaus
- Department of Cardiology Kantonsspital Frauenfeld Frauenfeld Switzerland
| | - Jennifer Franke
- Department of Cardiology Heidelberg University Hospital Heidelberg Germany
| | - Benjamin Meder
- Department of Cardiology Heidelberg University Hospital Heidelberg Germany
| | - Milosz Jaguszewski
- First Department of Cardiology Medical University of Gdansk Gdansk Poland
| | - Michel Noutsias
- Mid-German Heart Center Department of Internal Medicine III Division of Cardiology, Angiology and Intensive Medical Care University Hospital HalleMartin-Luther-University Halle-Wittenberg Halle (Saale) Germany
| | - Maike Knorr
- Center for Cardiology Cardiology 1 University Medical Center Mainz Mainz Germany
| | - Susanne Heiner
- Center for Cardiology Cardiology 1 University Medical Center Mainz Mainz Germany
| | - Fabrizio D'Ascenzo
- Division of Cardiology Department of Medical Sciences AOU Città della Salute e della ScienzaUniversity of Turin Turin Italy
| | - Wolfgang Dichtl
- University Hospital for Internal Medicine III (Cardiology and Angiology) Medical University Innsbruck Innsbruck Austria
| | | | - Behrouz Kherad
- Department of Cardiology CharitéCampus Rudolf Virchow Berlin Germany
| | - Carsten Tschöpe
- Department of Cardiology CharitéCampus Rudolf Virchow Berlin Germany
| | - Annahita Sarcon
- Section of Cardiac Electrophysiology Department of Medicine University of California-San Francisco San Francisco CA
| | - Jerold Shinbane
- Keck School of Medicine University of Southern California Los Angeles CA
| | | | - Guido Michels
- Department of Internal Medicine III Heart Center University of Cologne Cologne Germany
| | - Roman Pfister
- Department of Internal Medicine III Heart Center University of Cologne Cologne Germany
| | | | - Claudius Jacobshagen
- Department of Cardiology Intensive Care Medicine and Angiology Vincentius-Diakonissen-Hospital Karlsruhe Germany
| | - Mahir Karakas
- Department of General and Interventional Cardiology University Heart Center Hamburg Hamburg Germany.,German Centre for Cardiovascular Research partner site Hamburg/Kiel/Luebeck Hamburg Germany
| | - Wolfgang Koenig
- Deutsches Herzzentrum MünchenTechnische Universität München Munich Germany.,German Centre for Cardiovascular Research partner site Munich Heart Alliance Munich Germany
| | - Alexander Pott
- Department of Internal Medicine II-Cardiology University of UlmMedical Center Ulm Germany
| | - Philippe Meyer
- Service de Cardiologie Hôpitaux Universitaires de Genève Geneva Switzerland
| | - Jose David Arroja
- Service de Cardiologie Hôpitaux Universitaires de Genève Geneva Switzerland
| | - Adrian Banning
- Department of Cardiology John Radcliffe HospitalOxford University Hospitals Oxford United Kingdom
| | - Florim Cuculi
- Department of Cardiology Kantonsspital Lucerne Lucerne Switzerland
| | - Richard Kobza
- Department of Cardiology Kantonsspital Lucerne Lucerne Switzerland
| | - Thomas A Fischer
- Department of Cardiology Kantonsspital Winterthur Winterthur Switzerland
| | - Tuija Vasankari
- Heart Center Turku University Hospital and University of Turku Turku Finland
| | | | - L Christian Napp
- Department of Cardiology and Angiology Hannover Medical School Hannover Germany
| | - Monika Budnik
- Department of Cardiology Medical University of Warsaw Warsaw Poland
| | - Rafal Dworakowski
- Department of Cardiology King's College Hospital London United Kingdom
| | - Philip MacCarthy
- Department of Cardiology King's College Hospital London United Kingdom
| | - Christoph Kaiser
- Department of Cardiology University Hospital Basel Basel Switzerland
| | - Stefan Osswald
- Department of Cardiology University Hospital Basel Basel Switzerland
| | - Leonarda Galiuto
- Fondazione Policlinico Universitario A. Gemelli IRCCSUniversità Cattolica del Sacro Cuore Rome Italy
| | - Christina Chan
- Department of Cardiology Christchurch Hospital Christchurch New Zealand
| | - Paul Bridgman
- Department of Cardiology Christchurch Hospital Christchurch New Zealand
| | - Daniel Beug
- Department of Cardiology and Internal Medicine B University Medicine Greifswald Greifswald Germany.,German Centre for Cardiovascular Researchpartner site Greifswald Greifswald Germany
| | - Clément Delmas
- Department of Cardiology and Cardiac Imaging Center University Hospital of Rangueil Toulouse France
| | - Olivier Lairez
- Department of Cardiology and Cardiac Imaging Center University Hospital of Rangueil Toulouse France
| | - Ekaterina Gilyarova
- Intensive Coronary Care Unit Moscow City Hospital # 1 named after N. Pirogov Moscow Russia
| | - Alexandra Shilova
- Intensive Coronary Care Unit Moscow City Hospital # 1 named after N. Pirogov Moscow Russia
| | - Mikhail Gilyarov
- Intensive Coronary Care Unit Moscow City Hospital # 1 named after N. Pirogov Moscow Russia
| | - Martin Kozel
- Cardiocenter Third Faculty of Medicine Charles University in Prague and University Hospital Královské Vinohrady Prague Czech Republic
| | - Petr Tousek
- Cardiocenter Third Faculty of Medicine Charles University in Prague and University Hospital Královské Vinohrady Prague Czech Republic
| | - David E Winchester
- Division of Cardiovascular Medicine Department of Medicine College of Medicine University of Florida Gainesville FL
| | - Jan Galuszka
- Department of Internal Medicine I-Cardiology University Hospital Olomouc Olomouc Czech Republic
| | - Christian Ukena
- Klinik für Innere Medizin IIIUniversitätsklinikum des Saarlandes Homburg Germany
| | - Gregor Poglajen
- Advanced Heart Failure and Transplantation Center University Medical Center Ljubljana Ljubljana Slovenia
| | - Pedro Carrilho-Ferreira
- Cardiology Department Santa Maria University HospitalCHLNCAMLCCULFaculty of MedicineUniversity of Lisbon Lisbon Portugal
| | - Christian Hauck
- Klinik und Poliklinik für Innere Medizin II Universitätsklinikum Regensburg Regensburg Germany
| | | | | | - Yoshio Kobayashi
- Department of Cardiovascular Medicine Chiba University Graduate School of Medicine Chiba Japan
| | - Abhiram Prasad
- Department of Cardiovascular Diseases Mayo Clinic Rochester MN
| | | | - Kan Liu
- Division of Cardiology, Heart and Vascular Center University of Iowa Iowa City IA
| | - P Christian Schulze
- Department of Internal Medicine I University Hospital JenaFriedrich-Schiller-University Jena Jena Germany
| | - Matteo Bianco
- Division of Cardiology A.O.U. San Luigi Gonzaga Orbassano, Turin Italy
| | - Lucas Jörg
- Department of Cardiology Kantonsspital St. Gallen St. Gallen Switzerland
| | - Hans Rickli
- Department of Cardiology Kantonsspital St. Gallen St. Gallen Switzerland
| | - Gonçalo Pestana
- Department of Cardiology Centro Hospitalar Universitário de São JoãoE.P.E. Porto Portugal
| | - Thanh H Nguyen
- Department of Cardiology Basil Hetzel InstituteQueen Elizabeth HospitalUniversity of Adelaide Adelaide Australia
| | - Michael Böhm
- Klinik für Innere Medizin IIIUniversitätsklinikum des Saarlandes Homburg Germany
| | - Lars S Maier
- Klinik und Poliklinik für Innere Medizin II Universitätsklinikum Regensburg Regensburg Germany
| | - Fausto J Pinto
- Cardiology Department Santa Maria University HospitalCHLNCAMLCCULFaculty of MedicineUniversity of Lisbon Lisbon Portugal
| | - Petr Widimský
- Cardiocenter Third Faculty of Medicine Charles University in Prague and University Hospital Královské Vinohrady Prague Czech Republic
| | - Stephan B Felix
- Department of Cardiology and Internal Medicine B University Medicine Greifswald Greifswald Germany.,German Centre for Cardiovascular Researchpartner site Greifswald Greifswald Germany
| | - Grzegorz Opolski
- Department of Cardiology Medical University of Warsaw Warsaw Poland
| | | | - Wolfgang Rottbauer
- Department of Internal Medicine II-Cardiology University of UlmMedical Center Ulm Germany
| | - Gerd Hasenfuß
- Clinic for Cardiology and Pneumology Georg August University Goettingen Goettingen Germany
| | - Burkert M Pieske
- Department of Cardiology CharitéCampus Rudolf Virchow Berlin Germany
| | - Heribert Schunkert
- Deutsches Herzzentrum MünchenTechnische Universität München Munich Germany.,German Centre for Cardiovascular Research partner site Munich Heart Alliance Munich Germany
| | - Holger Thiele
- Department of Internal Medicine/Cardiology Heart Center Leipzig-University Hospital Leipzig Germany
| | - Johann Bauersachs
- Department of Cardiology and Angiology Hannover Medical School Hannover Germany
| | - Hugo A Katus
- Department of Cardiology Heidelberg University Hospital Heidelberg Germany
| | - John D Horowitz
- Department of Cardiology Basil Hetzel InstituteQueen Elizabeth HospitalUniversity of Adelaide Adelaide Australia
| | - Carlo Di Mario
- Structural Interventional Cardiology Careggi University Hospital Florence Italy
| | - Thomas Münzel
- Center for Cardiology Cardiology 1 University Medical Center Mainz Mainz Germany
| | - Filippo Crea
- Fondazione Policlinico Universitario A. Gemelli IRCCSUniversità Cattolica del Sacro Cuore Rome Italy
| | - Jeroen J Bax
- Department of Cardiology Leiden University Medical Centre Leiden The Netherlands
| | - Thomas F Lüscher
- Center for Molecular Cardiology Schlieren Campus University of Zurich Zurich Switzerland.,Royal Brompton and Harefield Hospitals Trust and Imperial College London United Kingdom
| | - Frank Ruschitzka
- Department of Cardiology University Heart CenterUniversity Hospital Zurich Zurich Switzerland
| | - Firat Duru
- Department of Cardiology University Heart CenterUniversity Hospital Zurich Zurich Switzerland
| | - Martin Borggrefe
- First Department of Medicine Faculty of Medicine University Medical Centre Mannheim University of Heidelberg Mannheim Germany.,German Center for Cardiovascular Researchpartner site Heidelberg-Mannheim Mannheim Germany
| | - Jelena R Ghadri
- Department of Cardiology University Heart CenterUniversity Hospital Zurich Zurich Switzerland
| | - Ibrahim Akin
- First Department of Medicine Faculty of Medicine University Medical Centre Mannheim University of Heidelberg Mannheim Germany.,German Center for Cardiovascular Researchpartner site Heidelberg-Mannheim Mannheim Germany
| | - Christian Templin
- Department of Cardiology University Heart CenterUniversity Hospital Zurich Zurich Switzerland
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Cammann VL, Würdinger M, Ghadri JR, Templin C. Takotsubo Syndrome: Uncovering Myths and Misconceptions. Curr Atheroscler Rep 2021; 23:53. [PMID: 34268666 PMCID: PMC8282560 DOI: 10.1007/s11883-021-00946-z] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/04/2021] [Indexed: 12/20/2022]
Abstract
PURPOSE OF REVIEW Takotsubo syndrome (TTS) was described in Japan 3 decades ago to affect predominately postmenopausal women after emotional stress. This history is the basis of commonly held beliefs which may contribute to the underdiagnosis and misperception of TTS. RECENT FINDINGS TTS affects not only women, but can be present in both sexes, and can appear in children as well as in the elderly. TTS is characterized by unique clinical characteristics with morphological variants, and incurs a substantial risk for recurrent events and adverse outcomes. Physical triggers are more common than emotional triggers and are major disease determinants. TTS seems not to be completely transient as patients report ongoing chest pain, dyspnea, or fatigue even after months of the acute event. Knowledge of the clinical features and outcomes of TTS patients has evolved substantially over the past decades. The heterogeneous appearance of TTS needs to be recognized in all medical disciplines to maximize therapy and improve outcomes.
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Affiliation(s)
- Victoria L. Cammann
- Andreas Grüntzig Heart Catheterization Laboratories, Department of Cardiology, University Heart Center, University Hospital Zurich, Raemistrasse 100, 8091 Zurich, Switzerland
| | - Michael Würdinger
- Andreas Grüntzig Heart Catheterization Laboratories, Department of Cardiology, University Heart Center, University Hospital Zurich, Raemistrasse 100, 8091 Zurich, Switzerland
| | - Jelena R. Ghadri
- Andreas Grüntzig Heart Catheterization Laboratories, Department of Cardiology, University Heart Center, University Hospital Zurich, Raemistrasse 100, 8091 Zurich, Switzerland
| | - Christian Templin
- Andreas Grüntzig Heart Catheterization Laboratories, Department of Cardiology, University Heart Center, University Hospital Zurich, Raemistrasse 100, 8091 Zurich, Switzerland
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Costagliola G, Orsini A, Coll M, Brugada R, Parisi P, Striano P. The brain-heart interaction in epilepsy: implications for diagnosis, therapy, and SUDEP prevention. Ann Clin Transl Neurol 2021; 8:1557-1568. [PMID: 34047488 PMCID: PMC8283165 DOI: 10.1002/acn3.51382] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Revised: 04/15/2021] [Accepted: 04/27/2021] [Indexed: 12/17/2022] Open
Abstract
The influence of the central nervous system and autonomic system on cardiac activity is being intensively studied, as it contributes to the high rate of cardiologic comorbidities observed in people with epilepsy. Indeed, neuroanatomic connections between the brain and the heart provide links that allow cardiac arrhythmias to occur in response to brain activation, have been shown to produce arrhythmia both experimentally and clinically. Moreover, seizures may induce a variety of transient cardiac effects, which include changes in heart rate, heart rate variability, arrhythmias, asystole, and other ECG abnormalities, and can trigger the development of Takotsubo syndrome. People with epilepsy are at a higher risk of death than the general population, and sudden unexpected death in epilepsy (SUDEP) is the most important direct epilepsy-related cause of death. Although the cause of SUDEP is still unknown, cardiac abnormalities during and between seizures could play a significant role in its pathogenesis, as highlighted by studies on animal models of SUDEP and registration of SUDEP events. Recently, genetic mutations in genes co-expressed in the heart and brain, which may result in epilepsy and cardiac comorbidity/increased risk for SUDEP, have been described. Recognition and a better understanding of brain-heart interactions, together with new advances in sequencing techniques, may provide new insights into future novel therapies and help in the prevention of cardiac dysfunction and sudden death in epileptic individuals.
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Affiliation(s)
- Giorgio Costagliola
- Pediatric Clinic, Santa Chiara's University Hospital, Azienda Ospedaliero-Universitaria Pisana, Pisa, Italy
| | - Alessandro Orsini
- Pediatric Clinic, Santa Chiara's University Hospital, Azienda Ospedaliero-Universitaria Pisana, Pisa, Italy
| | - Monica Coll
- Cardiovascular Genetics Center, Institut d'Investigació Biomèdica de Girona (IDIBGI), Girona, Spain
| | - Ramon Brugada
- Cardiovascular Genetics Center, Institut d'Investigació Biomèdica de Girona (IDIBGI), Girona, Spain.,Medical Science Department, School of Medicine, University of Girona, Girona, Spain.,Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain.,Cardiology Service, Hospital Josep Trueta, Girona, Spain
| | - Pasquale Parisi
- Chair of Pediatrics, NESMOS Department, Faculty of Medicine and Psychology, Sapienza University, Sant' Andrea Hospital, Rome, Italy
| | - Pasquale Striano
- IRCCS Istituto Giannina Gaslini, Genova, Italy.,Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, University of Genova, Genova, Italy
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49
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Moady G, Atar S. Takotsubo syndrome during the COVID-19 pandemic, state-of -the- art review. CJC Open 2021; 3:1249-1256. [PMID: 34056570 PMCID: PMC8149464 DOI: 10.1016/j.cjco.2021.05.011] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Accepted: 05/16/2021] [Indexed: 12/02/2022] Open
Abstract
The current coronavirus disease 2019 (COVID-19) presents an ongoing medical challenge, as it involves multiple organs, including the cardiovascular system. Takotsubo syndrome (TTS) has been described in the context of COVID-19 in 2 different scenarios: as a direct complication of the infection, and as an indirect outcome secondary to the psychological burden of quarantine and social isolation (ie, stress-induced cardiomyopathy). Confirming the diagnosis of TTS in COVID-19 may be challenging due to the limited use of coronary angiography consistent with the recommended guidelines aimed at minimizing contact with infected individuals. The use of natriuretic peptide as a diagnostic and prognostic marker in this context may not be reliable as this peptide is already elevated in severe cases of COVID-19 regardless of TTS diagnosis. A relatively high incidence of complications has been reported in these cases, probably related to the severity of the underlying infectious disease. Although quarantine-induced stress cardiomyopathy is an unsurprising outcome of the powerful stress resulting from the current pandemic, conflicting results have been reported, and further studies are encouraged to determine the true incidence.
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Affiliation(s)
- Gassan Moady
- Department of Cardiology, Galilee Medical Center, Nahariya, Israel.,Azrieli Faculty of Medicine, Bar Ilan University, Safed, Israel
| | - Shaul Atar
- Department of Cardiology, Galilee Medical Center, Nahariya, Israel.,Azrieli Faculty of Medicine, Bar Ilan University, Safed, Israel
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50
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Examination of gender differences in patients with takotsubo syndrome according to left ventricular biopsy: two case reports. J Med Case Rep 2021; 15:281. [PMID: 34016184 PMCID: PMC8139097 DOI: 10.1186/s13256-021-02856-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Accepted: 04/08/2021] [Indexed: 01/27/2023] Open
Abstract
Background Takotsubo syndrome is a stress-induced disease that makes up 23% of acute coronary syndrome cases. However, its onset mechanism remains unclear. Although females are overwhelmingly affected, males end up having more cardiac complications. Case presentation We examined the differences in stress responses in the myocardium between sexes in patients with takotsubo syndrome. We biopsied samples from an over 70-year-old Japanese male and an over 80-year-old Japanese female. Tissues from the left ventricle apex in the acute phase and the apical ballooning-type were examined using histopathology and deoxyribonucleic acid (DNA) microarray analysis. Our data showed that left ventricular ejection fractions were 38% and 56%, and peak creatinine kinase concentrations during hospitalization were 629U/L and 361U/L, for the male and female patient, respectively. The pulmonary capillary wedge pressure was 26mmHg and 11mmHg for the male and female patient, respectively. Negative T did not return to normal in the male subject after 6months. Histopathology results indicated that contraction band necrosis and lymphocyte infiltration were more common in the male subject. Conclusions We noticed that possible differences may exist between male and female patients using pathological examination and some DNA analyses. In particular, it may help treat acute severity in males. We will elucidate the mechanism of takotsubo syndrome development by increasing the number of samples to support the reliability of the data in the future. Supplementary Information The online version contains supplementary material available at 10.1186/s13256-021-02856-9.
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