Results 91 to 100 of about 64,157 (326)

Age‐related penetrance of phospholamban p.Arg14del cardiomyopathy

European Journal of Heart Failure, EarlyView.
Age‐related penetrance of phospholamban (PLN) p.Arg14del cardiomyopathy. ECG, electrocardiogram; ICD, implantable cardioverter‐defibrillator; LVAD, left ventricular assist device; LVEF, left ventricular ejection fraction; MRI, magnetic resonance imaging; PVC, premature ventricular contraction; SCD, sudden cardiac death; VF, ventricular fibrillation; VT,
Tom E. Verstraelen, Freyja H.M. van Lint, Remco de Brouwer, Virginnio M. Proost, Esmee van Drie, Laurens P. Bosman, Lotte Weverink, Karim Taha, Thais Bueren, Aeilko H. Zwinderman, Cathelijne Dickhoff, Toon Oomen, Bas A. Schoonderwoerd, Tjeerd Germans, Arjan C. Houweling, Juan R. Gimeno‐Blanes, Folkert W. Asselbergs, Paul A. van der Zwaag, Anneline S.J.M. te Riele, Rudolf A. de Boer, Maarten P. van den Berg, J. Peter van Tintelen, Arthur A.M. Wilde   +22 more
wiley   +1 more source

Radiofrequency Ablation for Post Infarction Ventricular Tachycardia [PDF]

, 2004
Radiofrequency ablation has an important role in the management of post infarction ventricular tachycardia. The mapping and ablation of ventricular tachycardia (VT) is complex and technically challenging.
Nadurata, Voltaire, O’Donnell, David
core   +2 more sources

Trend extraction in functional data of R and T waves amplitudes of exercise electrocardiogram

, 2016
The R and T waves amplitudes of the electrocardiogram recorded during the exercise test undergo strong modifications in response to stress. We analyze the time series of these amplitudes in a group of normal subjects in the framework of functional data ...
Cammarota, Camillo, Curione, Mario
core   +1 more source

Clustering in dilated cardiomyopathy at initial evaluation: An effective tool for clinical stratification

European Journal of Heart Failure, EarlyView.
Visual description of study design and main results. BBB, bundle branch block; ECG, electrocardiogram; MVA, major ventricular arrhythmia; SCD, sudden cardiac death. Abstract Aims Dilated cardiomyopathy (DCM) has a highly variable presentation and disease course. Current stratification strategies are complex and require multimodality evaluation.
Ilaria Gandin, Maria Perotto, Alessia Paldino, Giovanni Baj, Denise Zaffalon, Andrea Pezzato, Cinzia Crescenzi, Fabiana Romeo, Annamaria Martino, Francesca Fanisio, Federica Toto, Maddalena Rossi, Marta Gigli, Matteo Dal Ferro, Leonardo Calò, Gianfranco Sinagra, Marco Merlo   +16 more
wiley   +1 more source

Real‐life implementation of guideline‐recommended medical therapy in heart failure with reduced ejection fraction: Effects on prognosis and left ventricular ejection fraction. Primary results of TITRATE‐HF

European Journal of Heart Failure, EarlyView.
Primary results of TITRATE‐HF. GRMT, guideline‐recommended medical therapy; HF, heart failure; HFrEF, heart failure with reduced ejection fraction; LVEF, left ventricular ejection fraction. Abstract Aims Guideline‐recommended medical therapy (GRMT) improves outcomes in heart failure (HF) with reduced ejection fraction (HFrEF), yet implementation ...
Jishnu Malgie, Mariëlle I. Wilde, Stefan Koudstaal, Robert Denham, Carlos A. da Fonseca, Henk P. Swart, Clara E.E. van Ofwegen, Ayten Yilmaz, Ron Pisters, Gerard C.M. Linssen, Nikola Faber, Loek van Heerebeek, Julio E.C. van de Swaluw, Rudolf A. de Boer, Hans‐Peter Brunner‐La Rocca, Jasper J. Brugts   +15 more
wiley   +1 more source

Wavelet-Analysis of Cardiosignals Using Matlab

Известия высших учебных заведений России: Радиоэлектроника, 2017
This article is devoted to the problem of accurate detection of cardiosignal QRS-complexes for early diagnosis of various diseases of human cardiovascular system.
B. F. Badalyan, H. A. Gomtsyan, S. G. Gomtsyan   +2 more
doaj  

Using temporal abduction for biosignal interpretation: A case study on QRS detection

, 2015
In this work, we propose an abductive framework for biosignal interpretation, based on the concept of Temporal Abstraction Patterns. A temporal abstraction pattern defines an abstraction relation between an observation hypothesis and a set of ...
Félix, Paulo, Presedo, Jesús, Teijeiro, Tomás   +2 more
core   +1 more source

Systemic Transthyretin Amyloidosis Incidentally Diagnosed With Prostate Biopsy: A Case Report

IJU Case Reports, EarlyView.
ABSTRACT Introduction The diagnosis of systemic transthyretin amyloidosis based on prostate biopsy is very rare, and we report this case with a literature review. Case Presentation A 73‐year‐old male patient was referred to our department due to an increased serum prostate‐specific antigen level at 10.4 ng/mL while receiving benign prostatic ...
Michihide Nakamura, Shinnosuke Kuroda, Takashi Kawahara, Erika Muraoka, Genya Iwamoto, Kota Shimokihara, Takeaki Noguchi, Masanobu Yamazaki, Akihito Hashizume, Daiji Takamoto, Rie Horii, Satoshi Fujii, Miki Tanoshima, Junichi Teranishi, Hiroji Uemura   +14 more
wiley   +1 more source

ECG signal analysis using modified S-transform

Healthcare Technology Letters, 2017
Accurate detection of QRS complexes is essential for the investigation of heart rate variability. Several transform techniques have been proposed and extensively used for the detection and analysis of QRS complexes.
Birendra Biswal
doaj   +1 more source

High-frequency content within the QRS complex can predict ventricular tachyarrhythmias in hypertrophic cardiomyopathy. [PDF]

J Arrhythm
This study first measured frequency power profiles during the QRS complex (QRS) in HCM patients. The high‐frequency content (150–250 Hz) hidden in the QRS can predict L‐VAs in HCM, even if fragmented or notched QRS is not observed. Abstract Introduction Frequency analysis of the electrocardiographic QRS complex (QRS) was performed to evaluate the ...
Tsutsumi T, Yokomachi J, Nakajima T, Minami K, Takano N, Iwasawa K, Oguri G, Toyoda S, Nakajima T.   +8 more
europepmc   +2 more sources