scholarly journals Hypertrophic cardiomyopathy with paroxysmal atrial fibrillation misdiagnosed as WPW syndrome

2021 ◽  
Vol 22 (1) ◽  
Author(s):  
Sang-Hoon Seol ◽  
Ki-Hun Kim ◽  
Jino Park ◽  
Yeo-Jeong Song ◽  
Dong-Kie Kim ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Hypertrophic Cardiomyopathy ◽  
Paroxysmal Atrial Fibrillation ◽  
Conduction System ◽  
Atrioventricular Conduction ◽  
Wpw Syndrome ◽  
Bypass Tract ◽  
Hypertrophied Myocardium

AbstractHypertrophic cardiomyopathy (HCM) is associated with an increased incidence of Wolff–Parkinson–White (WPW) syndrome and atrial fibrillation. However, a delta-like wide QRS can be observed in the hypertrophied myocardium. When considering the rarity of the paraseptal bypass tract (BT), the normal QRS axis suggests a higher possibility of HCM origin. Otherwise, there is no known electrocardiographic clue indicating a wide QRS differentiation between HCM and WPW syndrome. Moreover, the atriofascicular, nodofascicular/ventricular or fasciculoventricular BT should be differentiated. In this case, atrioventricular conduction system incidental injury revealed a wide QRS origin from the HCM, but this method should be avoided except in some selected cases.

IMPORTANCE OF PAROXYSMAL ATRIAL FIBRILLATION FOR THE PREVENTION OF EMBOLIC STROKE IN HYPERTROPHIC CARDIOMYOPATHY

2020 ◽  
Vol 75 (11) ◽  
pp. 737
Author(s):  
Junya Komatsu ◽  
Takako Fujita ◽  
Yuki Nishimura ◽  
Ryuichirou Imai ◽  
Yoko Nakaoka ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Hypertrophic Cardiomyopathy ◽  
Paroxysmal Atrial Fibrillation ◽  
Embolic Stroke

scholarly journals Hypertrophic Cardiomyopathy and Wolff-Parkinson-White Syndrome in a Young African Soldier with Recurrent Syncope

2019 ◽  
Vol 2019 ◽  
pp. 1-5
Author(s):  
Mohammed Abdullahi Talle ◽  
Faruk Buba ◽  
Aimé Bonny ◽  
Musa Mohammed Baba
Keyword(s):  
Atrial Fibrillation ◽  
Ventricular Tachycardia ◽  
Hypertrophic Cardiomyopathy ◽  
General Population ◽  
Supraventricular Tachycardia ◽  
White Syndrome ◽  
Wpw Syndrome ◽  
The Individual ◽  
Common Manifestation ◽  
Wolff Parkinson White Syndrome

Syncope is a common manifestation of both hypertrophic cardiomyopathy (HCM) and Wolff-Parkinson-White (WPW) syndrome. The most common arrhythmia in HCM is ventricular tachycardia (VT) and atrial fibrillation (AF). While preexcitation provides the substrate for reentry and supraventricular tachycardia (SVT), AF is more common in patients with preexcitation than the general population. Concurrence of HCM and WPW has been reported in many cases, but whether the prognosis or severity of arrhythmia is different compared to the individual disorders remains unsettled. We report a case of HCM and Wolff-Parkinson-White (WPW) syndrome in a 28-year-old male Nigerian soldier presenting with recurrent syncope and lichen planus.

Transesophageal Echocardiographic Features in Patients With Hypertrophic Cardiomyopathy and Paroxysmal Atrial Fibrillation

2010 ◽  
Vol 16 (9) ◽  
pp. S177
Author(s):  
Atsuhiko Yagishita ◽  
Yoshihide Takahashi ◽  
Shigeki Kusa ◽  
Kenji Ookubo ◽  
Tadashi Fujino ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Hypertrophic Cardiomyopathy ◽  
Paroxysmal Atrial Fibrillation

Noninvasive risk stratification prevents sudden death due to paroxysmal atrial fibrillation in hypertrophic cardiomyopathy

2006 ◽  
Vol 7 (9) ◽  
pp. 711-713 ◽  
Author(s):  
Giuseppe Limongelli ◽  
Perry Mark Elliott ◽  
Giuseppe Pacileo ◽  
Berardo Sarubbi ◽  
Rajesh Thaman ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Hypertrophic Cardiomyopathy ◽  
Sudden Death ◽  
Risk Stratification ◽  
Paroxysmal Atrial Fibrillation

scholarly journals HIT Poster session 2P479Strain concordance in a real-world setting: experience in our laboratory after equipment upgradeP4803D echocardiography is a fast-learning and reliable method for the measurements of left atrial volumesP481Echocardiographic parameters associated with long-term appropriate antiarrhythmic therapies in cardiac resynchronization therapy defibrillator patientsP482Noninvasively measured global wasted myocardial work allows for quantitative assessment of typical left ventricular mechanical dyssynchrony pattern in patients with left bundle branch blockP483The impact of adherence to physical exercise on the improvement of cardiovascular remodeling and metabolic status in healthy untrained postmenopausal womenP484The impact of the latest chamber quantification recommendations on the prediction of left atrial appendage thrombus presenceP485The cardiac-enriched miRNAs plasma levels (miR-1, miR-133a, miR-499) reflect the impaired left ventricular systolic function and correlate with cardiac necrosis markers in early phase of NSTE-ACSP486Acute regional myocardial deformation changes in patients with severe aortic stenosis and preserved ejection fraction after isolated aortic valve replacementP487Left ventricular rotational deformation in asymptomatic patients with chronic aortic regurgitation and normal left ventricular ejection fraction P488The appropriate use of transthoracic echocardiography for the exclusion of infective endocarditisP489In patients with hypertrophic cardiomyopathy, left ventricular mass and shape by three-dimensional echocardiography are related with dynamic obstruction and functional capacityP490Mitral leaflet sizing in hypertrophic cardiomyopathy: impact of method and timingP491Echocardiographic predictors of atrial fibrillation in obese womenP492Echocardiographic risk factors for 30 day mortality after the hybrid procedure for hypoplastic left heart syndromeP493Left ventricular mass is an independent predictor of coronary flow reserve: insights from a single centre stress echo cohortP494Transesophageal echocardigoraphy uner conscious sedation for guiding cryoballoon pulmonary vein isolation in paroxysmal atrial fibrillation - the safety and feasibility studyP495Transesophageal echocardigoraphy under conscious sedation for guiding cryoballoon pulmonary vein isolation in paroxysmal atrial fibrillation - the safety and feasibility studyP496Three-dimensional trans-esophageal echocardiography assessment of the immediate morphological changes of the mitral annulus after percutaneous mitral edge-to-edge repairP497Clinical value of global and regional longitudinal strain in prediction of myocardial ischemia in asymptomatic diabetes type 2 patientsP499Comparison of prognostic operative risk impact on the global longitudinal strain right ventricle (GLS RV) and tricuspid annular plane systolic excursion (TAPSE) values in patients with ischemic cardioP498Right heart function in early diastolic dysfunction: 2D speckle-tracking echocardiography-based assessment of right atrial and right ventricular functionP500 Comparison of 2D, 3D transesophageal echocardiography and computed tomography during the assessment of left atrial appendage closure

2016 ◽  
Vol 17 (suppl 2) ◽  
pp. ii74-ii80
Author(s):  
JF. Cueva Recalde ◽  
A. Velcea ◽  
S. Aguiar Rosa ◽  
E. Surkova ◽  
V. Bucciarelli ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Hypertrophic Cardiomyopathy ◽  
Ejection Fraction ◽  
Pulmonary Vein ◽  
Paroxysmal Atrial Fibrillation ◽  
Left Atrial ◽  
Longitudinal Strain ◽  
Left Atrial Appendage ◽  
Conscious Sedation ◽  
Left Ventricular
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