Results 41 to 50 of about 127,528 (336)

Classification of Arrhythmia by Using Deep Learning with 2-D ECG Spectral Image Representation

, 2020
The electrocardiogram (ECG) is one of the most extensively employed signals used in the diagnosis and prediction of cardiovascular diseases (CVDs). The ECG signals can capture the heart's rhythmic irregularities, commonly known as arrhythmias.
Anwar, Syed M., Bilal, Muhammad, Mehmood, Raja M, Ullah, Amin   +3 more
core   +1 more source

MYOCARDIAL DEFORMATION AND COMPLETE LEFT BUNDLE BRANCH BLOCK

Рациональная фармакотерапия в кардиологии, 2015
Tissue Doppler imaging is evolving as a useful echocardiographic tool for quantitative assessment of left ventricular systolic and diastolic function.
E. N. Pavlyukova, D. A. Kuzhel', G. V. Matyushin, N. S. Veselkova, O. V. Avdeeva, V. S. Metelitsa, E. V. Samokhvalov, E. A. Savchenko   +7 more
doaj   +3 more sources

Left Ventricular Contraction Sequence in a Case Where the QRS Changed from Left to Atypical Right Bundle Branch Block

International Medical Case Reports Journal, 2020
Hideyuki Hara,1 Takako Nagata,2 Hiroshi Ito,1 Shinichi Niwano,2 Junya Ako2 1Division of Cardiology, Numazu City Hospital, Numazu, Japan; 2Department of Cardiovascular Medicine, Kitasato University School of Medicine, Sagamihara, JapanCorrespondence ...
Hara H, Nagata T, Ito H, Niwano S, Ako J
doaj  

Ventricular arrhythmias in young competitive athletes: Prevalence, determinants, and underlying substrate [PDF]

, 2018
Whether ventricular arrhythmias (VAs) represent a feature of the adaptive changes of the athlete's heart remains elusive. We aimed to assess the prevalence, determinants, and underlying substrates of VAs in young competitive athletes.Background--Whether ...
Badano, Luigi Paolo, Bellu, Roberto, Berton, Giampaolo, Cipriani, Alberto, Corrado, Domenico, D'Ascenzi, Flavio, De Lazzari, Manuel, Iliceto, Sabino, Mastella, Giulio, Muraru, Denisa, Niero, Alice, Palermo, Chiara, Perazzolo Marra, Martina, Peruzza, Francesco, Portolan, Leonardo, Schiavon, Maurizio, Sciacca, Federco, Tollot, Saverio, Trovato, Domenico, Zorzi, Alessandro   +19 more
core   +2 more sources

From omics to AI—mapping the pathogenic pathways in type 2 diabetes

FEBS Letters, EarlyView.
Integrating multi‐omics data with AI‐based modelling (unsupervised and supervised machine learning) identify optimal patient clusters, informing AI‐driven accurate risk stratification. Digital twins simulate individual trajectories in real time, guiding precision medicine by matching patients to targeted therapies.
Siobhán O'Sullivan, Lu Qi, Pierre Zalloua   +2 more
wiley   +1 more source

Current Opinions on New-Onset Left Bundle Branch Block after Transcatheter Aortic Valve Replacement and the Search for Physiological Pacing

Reviews in Cardiovascular Medicine, 2022
Transcatheter aortic valve replacement possesses a high validity for patients with aortic stenosis who are considered high risk for aortic valve replacement surgery, nowadays it is also considered for patients with intermediate risk or even lower risk in
Jiefang Zhang, Yiwen Pan, Bei Wang, Guosheng Fu   +3 more
doaj   +1 more source

Exercise-induced left septal fascicular block: an expression of severe myocardial ischemia [PDF]

, 2006
The electrocardiogram (ECG) criteria for the left septal fascicular block (LSFB) are not universally accepted and many other denominations can be seen in literature: focal septal block, septal focal block, left septal fascicular block, left anterior ...
Ferreira, Beatriz Moreira Ayub, Moffa, Paulo Jorge, Riera, Andrés Ricardo Pérez, Uchida, Augusto Hiroshi   +3 more
core   +2 more sources

Epidemiological research of radioactive springs (Misasa Hot Springs) on circulatory systems. II. Incidences of abnormal ECG findings and hypertension (A preliminary report) [PDF]

, 1966
Misasa Hot Springs water contains 4.81-1169.2×10(-10) curie per liter of radon and its temperature ranges from 53.0℃ to 76.0℃. The authors examined one group of 265 residents who are living over 1 year at Misasa Hot Springs and another control group of ...
Kitayama, Minoru, Matoba, Kunikazu
core   +1 more source

Exploring lipid diversity and minimalism to define membrane requirements for synthetic cells

FEBS Letters, EarlyView.
Designing the lipid membrane of synthetic cells is a complex task, in which its various roles (among them solute transport, membrane protein support, and self‐replication) should all be integrated. In this review, we report the latest top‐down and bottom‐up advances and discuss compatibility and complexity issues of current engineering approaches ...
Sergiy Gan, Victoria Scarpelli, Marten Exterkate   +2 more
wiley   +1 more source

Chest pain and exercise induced left bundle branch block – A clinical dilemma

Journal of Family Medicine and Primary Care, 2019
Exercise-induced left bundle branch block is a rare electrocardiographic phenomenon. We present two patients with angina pectoris who developed left bundle branch block on ECG during treadmill test. The first patient had non-obstructive coronary arteries
Surender Deora, Jai Bharat Sharma, Rahul Choudhary, Atul Kaushik   +3 more
doaj   +1 more source