Results 1 to 10 of about 630,948 (118)

The assessment of functional indices of left ventricular wall layers in cases with normal and high blood pressure by layer-specific strain methods [PDF]

open access: yesJournal of Research in Clinical Medicine, 2022
Introduction: The arterial hypertension leading to left ventricular remodeling induces accentuated ventricular wall thickness because of higher afterload.
Mehrnoosh Toufan Tabrizi   +3 more
doaj   +1 more source

Correlation Between Serum Ferritin Levels and Echocardiographic Changes in Children with Beta-thalassaemia Major- A Cross-sectional Analytical Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2023
Introduction: Heart failure secondary to iron overload is the leading cause of mortality in patients with beta-thalassaemia major. Prevention of myocardial siderosis is a key step to reducing the rate of mortality in thalassaemia children. Aim: To study
Eshita Das   +4 more
doaj   +1 more source

Human Health Risk Assessment of 4-12 GHz Radar Waves using CST STUDIO SUITE Software [PDF]

open access: yesJournal of Biomedical Physics and Engineering, 2022
Background: The application of radar systems in telecommunications and aerospace science is important. However, engineering department’s staff various tissues are always under chronic radiation generated by the radar fields which may affect health ...
Farshad Fereidouni   +3 more
doaj   +1 more source

Contemporary Management of Complex Ventricular Arrhythmias

open access: yesArrhythmia & Electrophysiology Review, 2022
Percutaneous catheter ablation is an effective and safe therapy that can eliminate ventricular tachycardia, reducing the risks of both recurrent arrhythmia and shock therapies from a defibrillator.
Benedict M Wiles   +3 more
doaj   +1 more source

Short-coupled ventricular ectopics leading to cardiac arrest in a young woman

open access: yesThe Egyptian Heart Journal, 2022
Background This case report highlights the importance of recognizing that ventricular ectopy may be a cause for syncope and sudden cardiac death, through triggered disorganized arrhythmia. In the context of syncope, ventricular ectopy should be carefully
George Katis   +2 more
doaj   +1 more source

Recurrent Pulseless Ventricular Tachycardia Induced by Commotio Cordis Treated with Therapeutic Hypothermia [PDF]

open access: yesKorean Journal of Critical Care Medicine, 2015
The survival rate of commotio cordis is low, and there is often associated neurological disability if return of spontaneous circulation (ROSC) can be achieved.
Sanghyun Lee   +6 more
doaj   +1 more source

Store-Operated Calcium Entry Increases Nuclear Calcium in Adult Rat Atrial and Ventricular Cardiomyocytes

open access: yesCells, 2023
Store-operated calcium entry (SOCE) in cardiomyocytes may be involved in cardiac remodeling, but the underlying mechanisms remain elusive. We hypothesized that SOCE may increase nuclear calcium, which alters gene expression via calcium/calmodulin ...
Julia Hermes   +2 more
doaj   +1 more source

Some macromorphological studies on the ventricular musculature of the heart of the donkey [PDF]

open access: yesJournal of Veterinary Medical Research, 2006
The present work was conducted on 25 hearts of healthy donkeys of both sexes. Three methods were adopted to clarify the musculature of the ventricles; nitric acid method, acetic acid method and flour paste method.
S. A. Ragab   +3 more
doaj   +1 more source

Miocárdio não compactado isolado evoluindo para insuficiência cardíaca refratária

open access: yesRevista Portuguesa de Cardiologia, 2016
Resumo: A não compactação do miocárdio é uma anomalia congênita rara, definida por excessiva trabeculação do ventrículo esquerdo, profundos recessos intertrabeculares e uma camada compactada fina, devido à interrupção do processo de compactação das ...
Rafael Alexandre Meneguz‐Moreno   +6 more
doaj   +1 more source

Successful Management of an Aluminum Phosphide Poisoned Patient Following Ventricular Tachycardia

open access: yesInternational Journal of Medical Toxicology and Forensic Medicine, 2020
Aluminum Phosphide (ALP) poisoning is regarded as fatal; however, it is commonly used in developing countries. In some countries, such as India and Iran, it is still being used to protect grain against pests at home.
Shahin Hallaj   +4 more
doaj   +1 more source

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