Results 41 to 50 of about 194,967 (316)

How Cardiac Embryology Translates into Clinical Arrhythmias

, 2021
The electrophysiological signatures of the myocardium in cardiac structures, such as the atrioventricular node, pulmonary veins or the right ventricular outflow tract, are established during development by the spatial and temporal expression of ...
Monique R. M. Jongbloed, Boukens, Bastiaan J., Michiel Blok, Rivaud, Mathilde R., Jongbloed, Monique R. M., Mathilde R. Rivaud, Blok, Michiel, Bastiaan J. Boukens   +7 more
core   +1 more source

The Gut–Heart Axis in Systemic Sclerosis: Evidence From a Large Prospective Early Disease Cohort

Arthritis Care &Research, EarlyView.
Objective Cardiac involvement significantly impacts prognosis in systemic sclerosis (SSc), highlighting the need for early risk stratification. Gastrointestinal (GI) symptoms are common and often manifest early. Emerging data suggest a link between GI and cardiac manifestations, possibly through shared mechanisms like dysautonomia.
Francesca R. Di Ciommo, Ashish P. Balar, Aidan K. Strother, Subhash Kulkarni, Michael Hughes, Brian Skaug, Maureen D. Mayes, Shervin Assassi, Ali Y. Ayla, Zsuzsanna H. McMahan   +9 more
wiley   +1 more source

Estudio de los mecanismos de las arritmias cardiacas mediante modelado y procesado robusto digital de señal [PDF]

, 2008
Las arritmias cardiacas son alteraciones del funcionamiento eléctrico normal del corazón. Algunas, las arritmias patológicas, son potencialmente malignas y constituyen una de las principales causas de mortalidad en el mundo occidental.
Alonso Atienza, Felipe
core  

Asystolie in überraschendem Zusammenhang [PDF]

, 2008
Asystole in a surprising context: A previously healthy 37-year-old patient was admitted to our hospital for evaluation of syncope. Continuous ECG monitoring revealed repeated asystoles with a duration of up to 25 seconds.
P Hänny, S Rüttimann, Meyer, P., Hänny, P., P Meyer, Rüttimann, S., Miozzari, M., M Miozzari   +7 more
core   +1 more source

Mechanical and Electrical Phenotype of hiPSC‐Cardiomyocytes on Fibronectin‐Based Hydrogels

Advanced Healthcare Materials, EarlyView.
We introduce fibronectin‐based PEG hydrogels with controlled rigidity to enable the culture of iPSC‐derived cardiomyocytes. These substrates offer an alternative to the current culture of these cells on fibronectin‐coated glass, providing enhanced structural and functional behavior. The system provides a more physiologically relevant platform to assess
Ana Da Silva Costa, Lineta Stonkute, Sara Trujillo, Mariana Azevedo Gonzalez Oliva, Francis Burton, Matthew J. Dalby, Oana Dobre, Godfrey Smith, Manuel Salmeron‐Sanchez   +8 more
wiley   +1 more source

Health‐related quality of life following total minimally invasive, hybrid minimally invasive or open oesophagectomy: a population‐based cohort study

BJS (British Journal of Surgery), EarlyView., 2020
All patients operated for oesophageal cancer in Sweden from 2013 to April 2018 were identified, and 246 patients were recruited to this population‐based nationwide Swedish study. The results show that longitudinal health‐related quality of life after minimally invasive oesophagectomy was similar to that of the open surgical approach.
F. Klevebro, J. H. Kauppila, S. Markar, A. Johar, P. Lagergren   +4 more
wiley   +1 more source

Dynamic Expression of the Type 1 Brugada ECG Pattern During Tilt Table Testing Using Continuous High Precordial Lead Positioning

Diagnostics
Background/Objectives: The Type 1 Brugada ECG pattern (BrP1) fluctuates according to autonomic influences. Tilt table testing induces changes in both sympathetic and parasympathetic activity. It may provide insights into the dynamic behavior of BrP1 when
Eduardo Nolla Silva Pereira, Luciana Sacilotto, Tan Chen Wu, Gabrielle D’Arezzo Pessente, Nemer Luis Pichara, Denise Tessariol Hachul, Mauricio Ibrahim Scanavacca, Francisco Carlos da Costa Darrieux   +7 more
doaj   +1 more source

Frequency of Cardiac Arrhythmias in Hypertensive Patients

Pakistan Armed Forces Medical Journal, 2022
Objective: To determine the frequency of cardiac arrhythmias in hypertensive patients. Study Design: Analytical Cross -sectional study. Place & Duration of Study: Tertiary Cardiac Center, Lahore Pakistan from Jan 2021 to Dec2021. Methodology:
Muhammad Naeem Tariq, Naseer Ahmed Samore, Muhammad Humayoun Rashid, Sohail Aziz, Ghoza Chaudhery, Jahanzab Ali, Naseem Azad, Ahmad Noeman, Syeda Neelam Yamin Bukhari, Azhar Ali Chaudhry   +9 more
doaj   +1 more source

Autoantibodies and Cardiac Arrhythmias [PDF]

Heart Rhythm, 2011
Autoimmune diseases are associated with significant morbidity and mortality, afflicting about 5% of the US population. They encompass a wide range of disorders that affect all organs of the human body and have a predilection for women. In the past, autoimmune pathogenesis was not thought to be a major mechanism for cardiovascular disorders, and ...
Hon-Chi, Lee, Kristin T L, Huang, Xiao-Li, Wang, Win-Kuang, Shen   +3 more
openaire   +2 more sources

Cellular Responses to Mechanical Cues Across Scales: From Fundamental Insights to Translational Potential

Advanced Healthcare Materials, EarlyView.
This review examines how cellular behavior is regulated by mechanical cues transmitted through soft biomaterials, from single‐cell mechanosensing to tissue‐level adaptation. It highlights why physiological relevance, rather than model complexity alone, is critical for translational mechanobiology and introduces a scoring framework linking material ...
Mathias Polz, Manuel P. Kainz, Niklas Haider, Theresa Rienmüller, Kerstin Lenk, Rupert Kargl, Michele Terzano, Gerhard Sommer, Gerhard A. Holzapfel, Julia Fuchs   +9 more
wiley   +1 more source