scholarly journals Takotsubo syndrome in an adolescent with spinal amyotrophy after surgical treatment

2021 ◽  
Vol 66 (3) ◽  
pp. 81-86
Author(s):  
K. P. Yablonskaya ◽  
D. Yu. Schekochikhin ◽  
S. A. Fedorov ◽  
S. A. Terekhin ◽  
S. B. Tshornikov ◽  
...  
Keyword(s):  
Muscular Atrophy ◽  
Clinical Manifestations ◽  
Pain Syndrome ◽  
Left Ventricular ◽  
Early Postoperative Period ◽  
Takotsubo Syndrome ◽  
Ventricular Contractility ◽  
St Segment Elevation ◽  
St Segment ◽  
Electrocardiographic Changes

Takotsubo syndrome (stress-induced cardiomyopathy) is well known in adult cardiology practice, and it also occurs in children. Takotsubo syndrome develops after emotional or physical stress. There is an acute transient disorder of the left ventricle contractility of the apex. The development of pain syndrome, electrocardiographic changes and troponins elevation imitate myocardial infarction. The key diagnostic point is intact coronary arteries and complete reversibility of local contractility disorders over the time.The article describes the clinical case of takotsubo syndrome in an adolescent with type III spinal muscular atrophy after planned surgery (repeated posterior spondylodesis).Takotsubo syndrome with clinical manifestations of acute left ventricular failure and pulmonary edema developed in the early postoperative period with distinctive electrocardiographic changes (ST segment elevation, local impairment of left ventricular contractility according by echocardiography and ventriculography, and increased levels of troponin). Timely examination and correction of therapy confirm the clinical diagnosis. The regression of symptoms occurred within a few days.

scholarly journals Cardiac Rupture—The Most Serious Complication of Takotsubo Syndrome: A Series of Five Cases and a Systematic Review

2021 ◽  
Vol 10 (5) ◽  
pp. 1066
Author(s):  
Małgorzata Zalewska-Adamiec ◽  
Hanna Bachórzewska-Gajewska ◽  
Sławomir Dobrzycki
Keyword(s):  
Female Gender ◽  
Left Ventricular ◽  
Cardiac Rupture ◽  
Control Group ◽  
Mechanical Complication ◽  
Takotsubo Syndrome ◽  
St Segment Elevation ◽  
Glucose Levels ◽  
Risk Of Death ◽  
St Segment

Background: The most serious complication of the acute Takotsubo phase is a myocardial perforation, which is rare, but it usually results in the death of the patient. Methods: In the years 2008–2020, 265 patients were added to the Podlasie Takotsubo Registry. Cardiac rupture was observed in five patients (1.89%), referred to as the Takotsubo syndrome with complications of cardiac rupture (TS+CR) group. The control group consisted of 50 consecutive patients with uncomplicated TS. The diagnosis of TS was based on the Mayo Clinic Criteria. Results: Cardiac rupture was observed in women with TS aged 74–88 years. Patients with TS and CR were older (82.20 vs. 64.84; p = 0.011), than the control group, and had higher troponin, creatine kinase, aspartate aminotransferase, and blood glucose levels (168.40 vs. 120.67; p = 0.010). The TS+CR group demonstrated a higher heart rate (95.75 vs. 68.38; p < 0.0001) and the Global Registry of Acute Coronary Events (GRACE) scores (186.20 vs. 121.24; p < 0.0001) than the control group. In patients with CR, ST segment elevation was recorded significantly more often in the III, V4, V5 and V6 leads. Left ventricular free wall rupture was noted in four patients, and in one case, rupture of the ventricular septum. In a multivariate logistic regression, the factors that increase the risk of CR in TS were high GRACE scores, and the presence of ST segment elevation in lead III. Conclusions: Cardiac rupture in TS is rare but is the most severe mechanical complication and is associated with a very high risk of death. The main risk factors for left ventricular perforation are female gender, older age, a higher concentration of cardiac enzymes, higher GRACE scores, and ST elevations shown using electrocardiogram (ECG).

scholarly journals Takotsubo Syndrome: Contemporary Views on the Pathogenesis, Prevalence and Prognosis

2018 ◽  
Vol 14 (4) ◽  
pp. 598-604 ◽  
Author(s):  
A. S. Shilova ◽  
A. O. Shmotkina ◽  
A. A. Yafarova ◽  
M. Yu. Gilyarov
Keyword(s):  
Genetic Predisposition ◽  
Randomized Clinical Trials ◽  
Myocardial Dysfunction ◽  
Specific Treatment ◽  
Left Ventricular ◽  
Takotsubo Syndrome ◽  
St Segment Elevation ◽  
Coronary Syndrome ◽  
St Segment ◽  
Reversible Left Ventricular Dysfunction

Takotsubo syndrome (TTS) is a reversible left ventricular dysfunction characterized by local apical hypokinesia usually triggered by a physical or emotional stress. According to the last available data TTS may represent 2% of all admissions for acute coronary syndromes. Despite the reliable prevalence, diagnosis of TTS remains difficult. The initial presentation, both clinically and electrocardiographically, is similar to an acute myocardial infarction (AMI). The biomarker profile is also similar, although the peaks of troponin and creatinine kinase levels are lower, and brain natriuretic peptide levels are higher in patients with TTS compared with ST-segment elevation AMI. Modified Mayo diagnostic criteria are the most common for the diagnosis. Pathogenesis of TTS currently is not well understood. Catecholamines appear to play a central role in the pathophysiology of TTS. However, it is conceivable that some people have a genetic predisposition to stress-induced TTS. A genetic predisposition has been suggested based on the few familial TTS cases described. Despite reversible myocardial dysfunction, acute heart failure is the most common complication in the acute phase of TTS. In-hospital mortality rate is comparable to that of ST-segment elevation AMI. There are no randomized clinical trials to support specific treatment recommendations in TTS. It is believed that the tactics of managing patients with TTS hospitalized with suspicion of acute coronary syndrome should comply with the protocol of management of patients with AMI while acute coronary pathology is not excluded.

ECG features and arrhythmias in takotsubo syndrome

ESC CardioMed ◽  
2018 ◽  
pp. 1298-1301
Author(s):  
Federico Migliore ◽  
Sebastiano Gili ◽  
Domenico Corrado
Keyword(s):  
Left Ventricular ◽  
Stunned Myocardium ◽  
Takotsubo Syndrome ◽  
St Segment Elevation ◽  
T Wave ◽  
Wave Inversion ◽  
Qt Interval Prolongation ◽  
St Segment ◽  
Reversible Left Ventricular Dysfunction ◽  
Repolarization Abnormalities

Takotsubo syndrome (TTS) is typically characterized by dynamic electrocardiographic (ECG) repolarization changes, which consist of mild ST-segment elevation on presentation (acute phase) followed by T-wave inversion with QT interval prolongation within 24–48 h after presentation (subacute phase). It is noteworthy that subacute ECG repolarization abnormalities of TTS resemble those of the so-called Wellens’ ECG pattern, which is characterized by transient T-wave inversion in the anterior precordial leads as a result of either myocardial ischaemia or other non-ischaemic conditions, all characterized by a reversible left ventricular dysfunction (‘stunned myocardium’).

scholarly journals Clinical examples of microcirculation disorders in acute myocardial infarction

2016 ◽  
Vol 15 (1) ◽  
pp. 56-64
Author(s):  
K. A. Kireev ◽  
A. V. Krasnopeev
Keyword(s):  
Myocardial Infarction ◽  
Acute Myocardial Infarction ◽  
Fatal Outcome ◽  
Reperfusion Therapy ◽  
Left Ventricular ◽  
Early Postoperative Period ◽  
St Segment Elevation ◽  
Coronary Syndrome ◽  
St Segment ◽  
Angiographic Result

Objective. To improve the results of acute myocardial infarction (AMI) treatment. Material and methods. We have analyzed 2 clinical cases of unfavorable course of AMI. Results. The middle aged patient who had ST segment elevation acute coronary syndrome received immediate full reperfusion therapy (thrombolysis and stenting). It was performed early in the course of the disease and demonstrated good angiographic result. Postoperatively there were no typical evolution of ECG signs of AMI. By the end of the first day we registered stent thrombosis with fatal outcome. Cause of death: acute left ventricular failure. The area of infarcted cardiac muscle was about 40 %, in the projection of the apex of the left ventricle the acute aneurysm was formed. Perhaps this situation has been associated with disorders of microcirculation in the infarcted area, which can be potentially neutralized by inhibitors 2b/3a receptors of platelets. This drug was given to this patient too late (during rethrombosis). In another observation (with the same circumstances) the inhibitor of IIb/IIIa GP receptors was given during the early postoperative period, what was followed by the natural course of AMI. Conclusion. These examples demonstrate the need of additional antiplatelet support (inhibitor IIb/IIIa GP receptors) in such clinical situations.

scholarly journals Cardiac rupture – the most serious complication of Takotsubo syndrome

2021 ◽  
Vol 42 (Supplement_1) ◽  
Author(s):  
M Zalewska-Adamiec ◽  
H Bachorzewska-Gajewska ◽  
S Dobrzycki
Keyword(s):  
Female Gender ◽  
Left Ventricular ◽  
Cardiac Rupture ◽  
Control Group ◽  
Mechanical Complication ◽  
Takotsubo Syndrome ◽  
St Segment Elevation ◽  
Glucose Levels ◽  
Risk Of Death ◽  
St Segment

Abstract Background The most serious complication of the acute Takotsubo phase is a myocardial perforation, which is rare, but it usually results in the death of the patient. Methods In the years 2008–2020, 265 patients were added to the Podlasie Takotsubo Registry. Cardiac rupture was observed in five patients (1.89%), referred to as the Takotsubo syndrome with complications of cardiac rupture (TS+CR) group. The control group consisted of 50 consecutive patients with uncomplicated TS. The diagnosis of TS was based on the Mayo Clinic Criteria. Results Cardiac rupture was observed in women with TS aged 74–88 years. Patients with TS and CR were older (82.20 vs. 64.84; p=0.011), than the control group, and had higher troponin, creatine kinase, aspartate aminotransferase, and blood glucose levels (168.40 vs. 120.67; p=0.010). The TS+CR group demonstrated a higher heart rate (95.75 vs. 68.38; p&lt;0.0001) and the Global Registry of Acute Coronary Events (GRACE) scores (186.20 vs. 121.24; p&lt;0.0001) than the control group. In patients with CR, ST segment elevation was recorded significantly more often in the III, V4, V5 and V6 leads. Left ventricular free wall rupture was noted in four patients, and in one case, rupture of the ventricular septum. In a multivariate logistic regression, the factors that increase the risk of CR in TS were high GRACE scores, and the presence of ST segment elevation in lead III. Conclusions Cardiac rupture in TS is rare but is the most severe mechanical complication and is associated with a very high risk of death. The main risk factors for left ventricular perforation are female gender, older age, a higher concentration of cardiac enzymes, higher GRACE scores, and ST elevations shown using electrocardiogram (ECG). FUNDunding Acknowledgement Type of funding sources: None.

scholarly journals Analysis of risk factors for different subtypes of acute coronary syndrome

2021 ◽  
Vol 49 (5) ◽  
pp. 030006052110083
Author(s):  
Lei Zhang ◽  
Juledezi Hailati ◽  
Xiaoyun Ma ◽  
Jiangping Liu ◽  
Zhiqiang Liu ◽  
...  
Keyword(s):  
Risk Factors ◽  
Myocardial Infarction ◽  
Acute Coronary Syndrome ◽  
Brain Natriuretic Peptide ◽  
Left Ventricular ◽  
St Segment Elevation ◽  
Amino Terminal ◽  
Coronary Syndrome ◽  
Segment Elevation Myocardial Infarction ◽  
St Segment

Aims To investigate the different risk factors among different subtypes of patients with acute coronary syndrome (ACS). Methods A total of 296 patients who had ACS were retrospectively enrolled. Blood and echocardiographic indices were assessed within 24 hours after admission. Differences in risk factors and Gensini scores of coronary lesions among three groups were analyzed. Results Univariate analysis of risk factors for ACS subtypes showed that age, and levels of fasting plasma glucose, amino-terminal pro-brain natriuretic peptide, and creatine kinase isoenzyme were significantly higher in patients with non-ST-segment elevation myocardial infarction (NSTEMI) than in those with unstable angina pectoris (UAP). Logistic multivariate regression analysis showed that amino-terminal pro-brain natriuretic peptide and the left ventricular ejection fraction (LVEF) were related to ACS subtypes. The left ventricular end-diastolic diameter was an independent risk factor for UAP and ST-segment elevation myocardial infarction (STEMI) subtypes. The severity of coronary stenosis was significantly higher in NSTEMI and STEMI than in UAP. Gensini scores in the STEMI group were positively correlated with D-dimer levels (r = 0.429) and negatively correlated with the LVEF (r = −0.602). Conclusion Different subtypes of ACS have different risk factors. Our findings may have important guiding significance for ACS subtype risk assessment and clinical treatment.

Electrocardiographic characteristics and associated outcomes in patients with Takotsubo syndrome. Insights from the RETAKO registry

2020 ◽  
Vol 41 (Supplement_2) ◽  
Author(s):  
I Martin-Demiguel ◽  
I Nunez-Gil ◽  
A Perez-Castellanos ◽  
O Vedia ◽  
A Uribarri ◽  
...  
Keyword(s):  
Heart Rate ◽  
Primary Endpoint ◽  
Qt Interval ◽  
Protective Factor ◽  
Independent Predictor ◽  
Prognostic Significance ◽  
Takotsubo Syndrome ◽  
St Segment Elevation ◽  
Corrected Qt Interval ◽  
St Segment

Abstract Background Our aim was to describe the prevalence and prognostic significance of electrocardiographic features in patients with Takotsubo syndrome (TTS). Methods Our data come from the Spanish Multicenter REgistry of TAKOtsubo syndrome (RETAKO). All patients with complete electrocardiogram were included. Results 246 patients were studied, mean age was 71.3±11.5 and 215 (87.4%) were women. ST-segment elevation was seen in 143 patients (59.1%) and was present in ≥2 wall leads in 97 (39.8%). Exclusive elevation in inferior leads was infrequent (5 - 2.0%). After 48 hours, 198 patients (88.0%) developed negative T-waves in a median of 8 leads with a mean amplitude of 0.7±0.5 mV. Mean corrected QT interval was 520±72 ms and it was independently associated with the primary endpoint of all-cause death and nonfatal cardiovascular events (p=0.002) and all-cause death (p=0.008). A higher heart rate at admission was also an independent predictor of the primary endpoint (p=0.001) and of developing acute pulmonary edema (p=0.04). ST-segment elevation with reciprocal depression was an independent predictor of all-cause death (p=0.04). Absence of ST-segment deviation was a protective factor (p=0.005) for the primary endpoint. Arrhythmias were independently associated with cardiogenic shock (p&lt;0.001). Conclusion Prolonged corrected QT interval, arrhythmia, heart rate at admission and broader repolarization alterations are associated with a poor outcome in TTS. Typical ECG at admission and after 48h. Funding Acknowledgement Type of funding source: None

scholarly journals Midventricular takotsubo syndrome: different dyskinesia location leading to a different electrocardiogram?

2021 ◽  
Vol 10 (Supplement_1) ◽  
Author(s):  
M Padilla Lopez ◽  
A Duran Cambra ◽  
M Vidal Burdeus ◽  
L Rodriguez Sotelo ◽  
J Sanchez Vega ◽  
...  
Keyword(s):  
Acute Phase ◽  
Clinical Symptoms ◽  
Takotsubo Syndrome ◽  
St Segment Elevation ◽  
Funding Sources ◽  
Wave Inversion ◽  
St Segment ◽  
Electrocardiogram Ecg ◽  
Study Inclusion

Abstract Funding Acknowledgements Type of funding sources: None. Background Takotsubo syndrome (TKS) is characterized by the appearance of apical reversible dyskinesia in its typical form. Electrocardiogram (ECG) in the acute phase (&lt;12 from symptom onset) generally shows anterior ST segment elevation. Nonetheless, other atypical forms of TKS have been described depending on the location of the dyskinetic segments, such as, mid-ventricular, basal and focal forms. Considering the different segments involved in these atypical forms, it seems reasonable to consider that ST changes in acute phase ECG could be different. Purpose To compare ECG in the acute phase of typical TKS versus mid-ventricular TKS, as it was the more frequent form of atypical TKS in our registry. Methods Patients included in the prospective TKS registry of our center according to the Mayo Clinic diagnostic criteria, with the first ECG performed less than 12 hours from the symptoms onset were reviewed. All cardiac left ventriculographies were reviewed to ensure a correct classification of the different types of TKS. Results A total of 297 patients were included in our local registry. 80 patients met our study inclusion criteria. 56 ECGs of typical apical TKS were compared to 24 ECGs of atypical midventricular TKS. There were no differences between the baseline characteristics in both groups, except for mid-ventricular TKS, that was more frequently triggered by physical stressor. Regarding the ECG analysis, the main difference found in our serie was related to ST-segment deviation (Table 1). While ST-segment elevation was more common in typical TKS than in atypical TKS (73% vs 50%), ST-segment depression (generally in inferior leads) was observed in 54% of patients with atypical TKS and in no patient with typical TKS (figure 1). Conclusion The different location of dyskinesia between typical TKS and mid-ventricular TKS is associated to significant differences in the ECG obtained in the first hours after the onset of the clinical symptoms. The presence of ST-segment depression is highly suggestive of mid-ventricular TKS. ECG characteristicsTypical (n = 56)Midventricular (n = 24)pSTe &gt; 1mm, no (%)41 (73)12 (50)0,044STd &gt;0,5 mm, no (%)013 (54)&lt; 0,001T wave inversion, no (%)12 (21)4 (17)0,626Q wave, no (%)22 ( 39)12 (50)0,374cQT, mean (SD)445 (54)438 (37)0,578QRS low voltages*, n (%)9 ( 16)1 (4)0,328STe ST-segment elevation, STd: ST-segment depression, cQT: corrected QT interval *Voltages &lt;5mm in all limb leads or &lt;10mm in all precordial leads Abstract Figure. 12-lead ECG and left ventriculography

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