Results 41 to 50 of about 57,821 (149)

U wave: an Important Noninvasive Electrocardiographic Diagnostic Marker [PDF]

open access: yes, 2005
Study of U waves exemplifies important clinical role of noninvasive electrocardiography in modern cardiology. Present article highlights significance of U waves with a clinical case and also summarizes in brief the history of the ...
MP, Girish   +5 more
core  

Acquired Cardiac Dextroposition

open access: yesJACC: Case Reports, 2023
Despite tremendous advancements in electrocardiography machine algorithms, accurately diagnosing dextrocardia, pseudodextrocardia, and limb lead reversal remains a serious challenge.
Hafez Golzarian, DO   +4 more
doaj   +1 more source

Electrocardiography in horses, part 1: how to make a good recording [PDF]

open access: yes, 2010
Upon auscultation, cardiac dysrhythmias can be suspected, but electrocardiography is the ultimate diagnostic tool. Electrocardiogram (ECG) recording used to be reserved to specialized centers, but nowadays relatively cheap and small recorders are ...
De Clercq, Dominique   +5 more
core  

Causes of prehospital misinterpretations of ST elevation myocardial infarction [PDF]

open access: yes, 2016
Objectives: To determine the causes of software misinterpretation of ST elevation myocardial infarction (STEMI) compared to clinically identified STEMI to identify opportunities to improve prehospital STEMI identification.
Bosson, Nichole   +11 more
core   +1 more source

Ultra-High-Resolution Electrocardiography Enables Earlier Detection of Transmural and Subendocardial Myocardial Ischemia Compared to Conventional Electrocardiography

open access: yesDiagnostics, 2023
The sensitivity of exercise ECG is marginally sufficient for the detection of mild reduction of coronary blood flow in patients with early coronary atherosclerosis.
Kirill V. Zaichenko   +3 more
doaj   +1 more source

New sounds and extended composition techniques [PDF]

open access: yes, 2012
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.This commentary supports my PhD composition portfolio. The composition processes of each piece are related to my central research questions, which concern ...
Ohara, Yuko
core  

A Case Report of Systemic Sclerosis Complicated by Biventricular Heart Failure, Pulmonary Hypertension and Review of Literature [PDF]

open access: yes, 2017
Background: Systemic sclerosis (SSc) is an autoimmune connective tissue disorder whose aetiology is not fully understood. Skin fibrosis and visceral organs involvement are the hallmarks, and the heart could be disproportionately or subtly involved ...
Akinboro AO   +3 more
core   +1 more source

Signal-Averaged Electrocardiography in Patients with Advanced Heart Failure: A Better Indicator of Left Ventricular Enlargement Compared with Conventional Electrocardiography [PDF]

open access: yesJournal of Tehran University Heart Center, 2011
Background: The signal-averaged electrocardiography is a noninvasive method to evaluate the presence of the potentials generated by tissues activated later than their usual timing in the cardiac cycle.
Mohammad Alasti   +5 more
doaj   +1 more source

ZHX2 inhibits diabetes-induced liver injury and ferroptosis by epigenetic silence of YTHDF2

open access: yesNutrition & Diabetes
Objective Metabolic dysfunction-associated steatotic liver disease (MASLD) is a common complication of type 2 diabetes mellitus (DM). The transcription factor zinc fingers and homeoboxes 2 (ZHX2) has been implicated in the pathogenesis of chronic liver ...
Wei Meng, Linghua Li
doaj   +1 more source

Non-traumatic chest pain in patients presenting to an urban emergency Department in sub Saharan Africa: a prospective cohort study in Tanzania. [PDF]

open access: yes, 2019
BACKGROUND:Non-traumatic chest pain (NTCP) is a common reason for emergency department (ED) attendance in high-income countries, with the primary concern focused on life threatening cardiovascular diseases.
Marombwa, Nafsa R   +5 more
core  

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