Results 21 to 30 of about 226,833 (317)

Ventricular Tachycardia in Pregnant Patients [PDF]

open access: yes, 2010
Ventricular tachycardia although not common, can occasionally complicate pregnancy. Its presence may indicate an underlying cardiac structural abnormality, or undiagnosed congenital arrhythmic disease.
Ameen Patel   +2 more
core   +1 more source

Evaluation of Image Quality for High Heart Rates for Coronary Computed Tomographic Angiography with Advancement in CT Technology: The CONVERGE Registry

open access: yesJournal of Cardiovascular Development and Disease, 2023
Objective: This study aims to evaluate image quality in patients with heart rates above or equal to 70 beats per minute (bpm), performed on a 16 cm scanner (256-slice General Electric Revolution) in comparison to a CT scanner with only 4 cm of coverage ...
Ayman Abdelkarim   +10 more
doaj   +1 more source

Postural tachycardia syndrome among adolescents. [PDF]

open access: yes, 2022
Postural tachycardia syndrome (PoTS) is a polymorphic clinical syndrome that is underdiagnosed, especially in adolescents. It is a form of dysautonomia, but its exact physiopathology remains elusive.
Caflisch, M   +3 more
core   +1 more source

Effect of novel mucoadhesive buccal patches of carvedilol on isoprenaline-induced tachycardia

open access: yesJournal of Advanced Pharmaceutical Technology & Research, 2014
The main aim of the study was designed to develop bioadhesive buccal patches of carvedilol (CR) and evaluate for isoprenaline-induced tachycardia. Buccal patches of carvedilol were prepared by using chitosan (CH), sodium salt of carboxy methyl cellulose (
Navneet Verma, Pronobesh Chattopadhyay
doaj   +1 more source

Neurovisceral phenotypes in the expression of psychiatric symptoms [PDF]

open access: yes, 2015
This review explores the proposal that vulnerability to psychological symptoms, particularly anxiety, originates in constitutional differences in the control of bodily state, exemplified by a set of conditions that include Joint Hypermobility, Postural ...
Satoshi Umeda (291576)   +19 more
core   +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

Case report: Severe sinus tachycardia as a leading manifestation of systemic lupus erythematosus flare

open access: yesFrontiers in Medicine, 2023
Systemic lupus erythematosus (SLE) is known to have various cardiac manifestations, including arrhythmias and tachycardia. However, it is rare to encounter severe sinus tachycardia as a presenting feature in patients with SLE.
Anas A. Ashour   +6 more
doaj   +1 more source

Supraventricular Tachycardia Treatment in the Pediatric Emergency Department: Evaluation of Adenosine Dose and Treatment Response [PDF]

open access: yes, 2020
Introduction:Supraventricular tachycardia is the most common cause of arrhythmia in children. The aim of this study was to determine the dose and efficacy of adenosine treatment in the management of supraventricular tachycardia and to determine the ...
Yüksel Bıcılıoğlu   +5 more
core   +1 more source

Differentiating atrioventricular nodal reentrant tachycardia from tachycardia via concealed accessory pathway. [PDF]

open access: yes, 2005
Studies analyzing the diagnostic value of 12-lead electrocardiographic criteria differentiating slow-fast atrioventricular nodal reentrant tachycardia (AVNRT) from atrioventricular reentrant tachycardia (AVRT) due to concealed accessory pathway have ...
Dorszewski, Anja   +8 more
core   +1 more source

Tachyarrhythmias in congenital heart disease

open access: yesFrontiers in Cardiovascular Medicine
The prevalence of congenital heart disease (CHD) in adult patients has risen with advances in diagnostic and surgical techniques. Surgical modifications and hemodynamic changes increase the susceptibility to arrhythmias, impacting morbidity and mortality
Jaume Francisco-Pascual   +9 more
doaj   +1 more source

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