Results 11 to 20 of about 226,833 (317)

Tachycardia-induced metabolic rewiring as a driver of contractile dysfunction [PDF]

open access: yes, 2023
Source data and uncropped blots for main figures, extended data figures and supplementary figures for article "Tachycardia-induced metabolic rewiring as a driver of contractile dysfunction"
Chengyi Tu (16944171)   +1 more
core   +1 more source

Ultra-high-density mapping for safe and effective typical atrioventricular nodal reentrant tachycardia ablation [PDF]

open access: yes, 2023
Ultra-high-density mapping was used for potential-guided radiofrequency ablation for typical atrioventricular nodal reentrant tachycardia. The mapping detailed the spread of activation in the Koch’s triangle and identified target potentials and ...
Osanai, Hiroyuki, Sakamoto, Yusuke
core   +1 more source

Pulsed ventricular tachycardia: a case study [PDF]

open access: yes, 2023
Ventricular tachycardia (VT) is an arrhythmia that originates from the ventricles of the heart and presents as a wide and prolonged QRS complex on the electrocardiograph of greater than 120 milliseconds, with a heart rate of over 100 beats per minute. VT
Mortimore, G., Rowberry, R.
core   +1 more source

Heart rate response during cardiopulmonary exercise in the denervated heart

open access: yesClinical Case Reports, 2023
The patients after heart transplantation usually present resting tachycardia, a slower increase in heart rate (HR) at the onset of exercise, a blunted chronotropic response to exercise in general, maximal HR being attained in the recovery period rather ...
Ryohei Ono   +3 more
doaj   +1 more source

The Efficacy and Safety of Esmolol for Septic Shock: A Systematic Review and Meta-analysis of Randomized Controlled Trials

open access: yesFrontiers in Pharmacology, 2021
Purpose: The meta-analysis aims to identify whether septic shock patients can benefit from esmolol.Materials and Methods: The relevant studies from MEDLINE, Cochrane Library, Embase were searched by two independent investigators using a variety of ...
Po Huang   +3 more
doaj   +1 more source

Clinical Characteristics, Genetic Basis and Healthcare Resource Utilisation and Costs in Patients with Catecholaminergic Polymorphic Ventricular Tachycardia: A Retrospective Cohort Study

open access: yesReviews in Cardiovascular Medicine, 2022
Background: This study examined the clinical characteristics, genetic basis, healthcare utilisation and costs of catecholaminergic ventricular tachycardia (CPVT) patients from a Chinese city.
Cheuk To Chung   +9 more
doaj   +1 more source

Diagnosis and management of phantom tachycardias based on an electrophysiologically guided approach

open access: yesHellenic Journal of Cardiology, 2016
Background: Non-documented palpitations, or phantom tachycardias, are palpitations deemed to be of unknown origin after evaluation with conventional diagnostic tools, such as 12-lead electrocardiogram and Holter recordings.
Dimitris Tsiachris   +10 more
doaj   +1 more source

Stanford Type A Acute Aortic Dissection with Left Coronary Artery Involvement: Computed Tomography Angiography Findings [PDF]

open access: yesJournal of Clinical and Diagnostic Research
A 48-year-old female presented to the emergency department with complaints of acute onset chest pain radiating to the back and breathlessness for the past 24 hours.
Nishant Narendra Kumar   +4 more
doaj   +1 more source

Graves’ Disease Presenting with Headache: An Unusual Association [PDF]

open access: yesJournal of Clinical and Diagnostic Research
Headache is a common presenting complaint seen in the general population, with varying causes. However, headache as a primary symptom of thyroid disorders, specifically hyperthyroidism, is not routinely observed.
Prabhanjan Kulkarni   +4 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

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