Results 71 to 80 of about 26,866 (212)

Safety of Intra‐Amniotic and Intra‐Fetal Digoxin Administration in Late Second‐Trimester Abortion by Dilation and Evacuation

Perspectives on Sexual and Reproductive Health, EarlyView.
ABSTRACT Objective The study's purpose was to determine the safety of two routes and doses of digoxin through assessment of systemic absorption, cardiac rhythm, and coagulation parameters injected as part of second‐trimester dilation and evacuation abortion.
Eleanor A. Drey, Nora Goldschlager, Neal L. Benowitz, Abby Sokoloff, Rebecca A. Jackson   +4 more
wiley   +1 more source

AVNRT complicated by Valsalva-exacerbated radial pulsation artifacts mimicking acute ischemia: a case report

Frontiers in Cardiovascular Medicine
Atrioventricular nodal reentrant tachycardia (AVNRT), the most common supraventricular tachycardia, occasionally present with transient ST-T changes mimicking ischemia, posing diagnostic challenges for patients.
Peng Li, Jingyu Kan, Jingwen Ding, Chongkai Liu, Huaisheng Ding   +4 more
doaj   +1 more source

Cerebrovascular regulation during heat stress

Experimental Physiology, EarlyView.
Abstract Given that the brain is a highly metabolic organ and is enclosed by the skull, effective regulation of cerebral blood flow (CBF), not only for oxygen and nutrients supply but also as a means of convective heat exchange, is critical for preventing excessive elevations in brain temperature.
Kanoko Ito, Manabu Shibasaki
wiley   +1 more source

Neurocardiac crosstalk in inherited cardiac arrhythmias and cardiomyopathy

The Journal of Physiology, EarlyView.
Abstract figure legend In inherited cardiac arrhythmias and cardiomyopathy, arrhythmias are typically triggered by autonomic nervous system activity. Genetic mutations linked to these conditions cause pro‐arrhythmic alterations in both cardiomyocytes and neurons, with their pathophysiological crosstalk likely amplifying the manifestation of the disease.
Carol Ann Remme, Molly O'Reilly
wiley   +1 more source

Potential health benefits of cold‐water immersion: the central role of PGC‐1α

The Journal of Physiology, EarlyView.
Abstract figure legend Cold‐water immersion (CWI) elicits autonomic, somato‐motoric (shivering thermogenesis), endocrine and metabolic, sensory transduction, and local biophysical effects that may converge on the transcriptional co‐activator PGC‐1α (centre).
Erich Hohenauer, Wafa Douzi, Johannes Burtscher   +2 more
wiley   +1 more source

Caenorhabditis elegans as an in vivo model system for human inherited primary arrhythmia syndromes

The Journal of Physiology, EarlyView.
Abstract figure legend Most genes involved in inherited primary arrhythmia syndromes (IPAS) are conserved in Caenorhabditis elegans, where genetic manipulation enables functional characterization of variants, identification of regulatory proteins, and in vivo drug testing.
Antoine Delinière, Thomas Boulin, Maëlle Jospin, Alexandre Janin, Gilles Millat, Philippe Chevalier, Olga Andrini   +6 more
wiley   +1 more source

Extracellular ionic concentration modulates arrhythmias in a simulated population of human ventricular myocytes with long QT syndrome type 3

The Journal of Physiology, EarlyView.
Abstract figure legend Schematic illustrating the in silico study pipeline. A total of 50,000 virtual myocytes were generated, which were then filtered to 7093 myocytes that fit experimentally constrained biomarkers for physiological electrical and calcium behaviour under wild‐type conditions.
Katherine Flannery, Jacob A. Miller, Steven Poelzing, Seth H. Weinberg   +3 more
wiley   +1 more source

Machine learning predictors of post‐radiotherapy cardiotoxicity in a Latin American breast cancer cohort: Clinical risk factors outperform cardiac dosimetry

Journal of Applied Clinical Medical Physics, Volume 27, Issue 10, October 2026.
Abstract Background Most evidence on post‐radiotherapy cardiotoxicity (CDT) derives from Global North cohorts, and the relative contribution of baseline clinical risk versus cardiac dosimetry remains poorly characterized in Latin American populations.
Víctor Aguirre‐Bravo, Rodrigo El Far, María Herrera Ruiz, Sophia Gálvez Santelices, Pablo Munoz‐Schuffenegger, Tomás Merino, Sergio Diez Domingo, Marcelo E. Andia   +7 more
wiley   +1 more source

Congenitally corrected transposition of great vessels with infundibular pulmonary stenosis with ventricular septal defect, presenting with atypical atrioventricular nodal reentrant tachycardia: a rare association

International Medical Case Reports Journal, 2017
Ashwin Kodliwadmath Department of Medicine, Belgaum Institute of Medical Sciences, Belgaum, Karnataka, India Abstract: Congenitally corrected transposition of great vessels (CCTGV) is a rare congenital heart disease (CHD) accounting for <1% of CHDs ...
Kodliwadmath A
doaj  

Recurrent Supraventricular Tachycardia Triggered by Tea Consumption in a Postoperative Adolescent Female: A Case Report

Clinical Case Reports, Volume 14, Issue 10, October 2026.
ABSTRACT Supraventricular tachycardia (SVT) in adolescents may be triggered by physiological stress or caffeine. We report a 16‐year‐old girl who complained of palpitations, dyspnea, and regular tachycardia (170 beats/min) after tea intake. ECG showed SVT and intravenous adenosine restored sinus rhythm.
Mukti Nath Sankhi, Raj Kumar Thapa, Pramila Dhakal, Nirmal Shrestha, Nabin Adhikari, Rajiv Sitaula, Santosh Kumar Singh   +6 more
wiley   +1 more source