scholarly journals Circadian variation of ventricular arrhythmias: Role of left ventricular function

1991 ◽  
Vol 17 (2) ◽  
pp. A222
Author(s):  
Anne M. Gillis ◽  
Robert Peters ◽  
L.Brent Mitchell ◽  
Henry J. Duff ◽  
Margot McDonald ◽  
...  
Keyword(s):  
Left Ventricular Function ◽  
Ventricular Function ◽  
Ventricular Arrhythmias ◽  
Circadian Variation ◽  
Left Ventricular

scholarly journals Recurrent Takotsubo Cardiomyopathy Related to Recurrent Thyrotoxicosis

2016 ◽  
Vol 43 (2) ◽  
pp. 152-155 ◽  
Author(s):  
Keval Patel ◽  
George T. Griffing ◽  
Paul J. Hauptman ◽  
Joshua M. Stolker
Keyword(s):  
Left Ventricular Function ◽  
Ventricular Function ◽  
Takotsubo Cardiomyopathy ◽  
Obstructive Coronary Artery Disease ◽  
Apical Ballooning ◽  
Left Ventricular ◽  
Apical Ballooning Syndrome ◽  
Wall Motion Abnormalities ◽  
Artery Disease

Takotsubo cardiomyopathy, or transient left ventricular apical ballooning syndrome, is characterized by acute left ventricular dysfunction caused by transient wall-motion abnormalities of the left ventricular apex and mid ventricle in the absence of obstructive coronary artery disease. Recurrent episodes are rare but have been reported, and several cases of takotsubo cardiomyopathy have been described in the presence of hyperthyroidism. We report the case of a 55-year-old woman who had recurrent takotsubo cardiomyopathy, documented by repeat coronary angiography and evaluations of left ventricular function, in the presence of recurrent hyperthyroidism related to Graves disease. After both episodes, the patient's left ventricular function returned to normal when her thyroid function normalized. These findings suggest a possible role of thyroid-hormone excess in the pathophysiology of some patients who have takotsubo cardiomyopathy.

Left Ventricular Function in Patients with Pulmonary Arterial Hypertension: The Role of Two-Dimensional Speckle Tracking Strain

2016 ◽  
Vol 33 (9) ◽  
pp. 1326-1334 ◽  
Author(s):  
Ricardo de Amorim Corrêa ◽  
Fernanda Brito de Oliveira ◽  
Marcia M. Barbosa ◽  
Jose Augusto A. Barbosa ◽  
Taís Soares Carvalho ◽  
...  
Keyword(s):  
Pulmonary Arterial Hypertension ◽  
Arterial Hypertension ◽  
Left Ventricular Function ◽  
Ventricular Function ◽  
Speckle Tracking ◽  
Left Ventricular ◽  
Two Dimensional ◽  
Pulmonary Arterial

scholarly journals The Current Role of Viability Imaging to Guide Revascularization and Therapy Decisions in Patients With Heart Failure and Reduced Left Ventricular Function

2019 ◽  
Vol 35 (8) ◽  
pp. 1015-1029 ◽  
Author(s):  
Riina M. Kandolin ◽  
Christiane C. Wiefels ◽  
Cláudio Tinoco Mesquita ◽  
Aun-Yeong Chong ◽  
Paul Boland ◽  
...  
Keyword(s):  
Heart Failure ◽  
Left Ventricular Function ◽  
Ventricular Function ◽  
Left Ventricular ◽  
Current Role ◽  
Patients With Heart Failure ◽  
Viability Imaging

scholarly journals P1088Match and mismatch between opening area and resistance in mild and moderate rheumatic mitral stenosisP1089When should cardiovascular magnetic resonance imaging be considered in patients with chronic aortic or mitral regurgitation?P1090Echocardiographic characteristics of aortic valve fenestration with aortic regurgitation for aortic valve repairP1091Aortic regurgitation assessment by 3D transesophageal echocardiography vena contracta area: usefulness and comparison with 2D methods.P1092Characterising cardiomyopathy in mitral regurgitation due to barlow disease: role of CMRP1093Compensatory peripheral increase in artero-venous o2 difference to severe functional mitral regurgitation in heart failureP1094Prognostic impact of concomitant atrioventricular valve regurgitation in patients undergoing transcatheter aortic valve implantationP1095Morphological characterization of vegetations by real-time three-dimensional transesophageal echocardiography in infective endocarditis: prognostic impactP1096Relation between causative pathogen and echocardiographic findings in patients with infective endocarditis: is there an association and is it clinically relevant?P1097Aortic and mitral valve infective endocarditis: different clinical and echocardiographic features and peculiar complication ratesP1098Vegetation size relevance and impact on prognosis in patients with infective endocarditisP1099Causes of death on the valvular heart disease surveillance list- a 5 year auditP1100Left ventricular non-compaction and idiopathic dilated cardiomyopathy: the significant diagnostic value of longitudinal strainP1101The role of echocardiography in the management of diuretics withdrawal in patients with chronic heart failure and severely reduced ejection fraction: a prospective cohort studyP1102Outcomes in paediatric new onset left ventricle dysfunction and dilatation: differences between post-myocarditis and DCMP1103De novo mitral regurgitation as a cause of heart failure exacerbation in hypertrophic cardiomyopathyP1104Correlation of conventional and new echocardiograhic parameters with sudden cardiac death risk score in patients with hypertrophic cardiomyopathyP1105Inverse correlation between myocardial fibrosis and left ventricular function in rheumatic mitral stenosis: a preliminary study with cardiac magnetic resonanceP1106Left ventricular diastolic dysfunction and cardiac sympathetic derangement in patients with Anderson-Fabry disease: a 2D speckle tracking echocardiography and cardiac 123I-MIBG studyP1107Left ventricular hypertrophy and mild cognitive impairment as markers for target organ damage in hypertensive patients with multiple risk factorsP1108Subclinical left ventricular dysfunction in asymptomatic type 1 diabetic childrenP1109Minimal differences shown by echocardiography and NT-proBNP level distinguishing cardiotoxic effect related to breast cancer therapy in patients with or without HER2 expression.P1110Speed of recovery of left ventricular function is not related to the prognosis of takotsubo cardiomyopathy - a portuguese multicenter studyP1111Myocardial dysfunction in Takotsubo cardiomyopathy - more than meets the eye?P1112Obstructive sleep apnea and echocardiographic parameters

2016 ◽  
Vol 17 (suppl 2) ◽  
pp. ii227-ii234
Author(s):  
I. El-Dosouky ◽  
CL. Polte ◽  
T. Okubo ◽  
A. Gonzalez Gomez ◽  
B. Liu ◽  
...  
Keyword(s):  
Heart Failure ◽  
Infective Endocarditis ◽  
Aortic Valve ◽  
Mitral Regurgitation ◽  
Left Ventricular Function ◽  
Transesophageal Echocardiography ◽  
Ventricular Function ◽  
Takotsubo Cardiomyopathy ◽  
Left Ventricular

Role of Plasma Catecholamines, Autonomic, and Left Ventricular Function in Normotensive and Hypotension Prone Dialysis Patients

ASAIO Journal ◽  
1993 ◽  
Vol 39 (4) ◽  
pp. 946-953 ◽  
Author(s):  
Yuh-Feng Lin ◽  
Jia-Yi Wang ◽  
Andrew Y-C Shum ◽  
Hann-Kuang Jiang ◽  
Ween-Yuang Lai ◽  
...  
Keyword(s):  
Left Ventricular Function ◽  
Ventricular Function ◽  
Plasma Catecholamines ◽  
Left Ventricular ◽  
Dialysis Patients
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