Results 1 to 10 of about 84,545 (302)
Syncope is defined as an acute, brief and transient loss of consciousness and postural tone with spontaneous and complete recovery. Neurovascular ultrasound has contributed to elucidate the underlying mechanism of different types of syncope.
Arto C. Nirkko +3 more
core +4 more sources
Syncope is a syndrome consisting of a relatively short period of temporary and self-limited loss of consciousness caused by transient diminution of blood flow to the brain (most often the result of systemic hypotension).
Lu, Fei +6 more
core +3 more sources
This chapter details the epidemiology, clinical spectrum, and major causes of syncope. There is a conceptual framework of the physiology behind syncope and a discussion about cerebral blood flow.
Shane Delamont
core +3 more sources
Syncope is associated with multidimensional frailty in older adults [PDF]
Background Multidimensional frailty and syncope are common in older adults, yet their relationship remains unclear. Methods This retrospective multicenter study, involving outpatients who underwent Comprehensive Geriatric Assessment, aims to evaluate the
Francesco Curcio +13 more
doaj +2 more sources
ICD Outcome in Pediatric Cardiomyopathies
Background: Pediatric patients with cardiomyopathies are at risk of malignant arrhythmias and sudden cardiac death (SCD). An ICD may prevent SCD. The aim of this study was to evaluate ICD implantation outcomes, and to compare transvenous and subcutaneous
Massimo Stefano Silvetti +10 more
doaj +1 more source
Arrhythmogenic cardiomyopathy (ACM) is a cardiomyopathy characterized by the occurrence of a high risk of life-threatening ventricular arrhythmias and sudden cardiac death even at presentation.
Marianna Cicenia, Fabrizio Drago
doaj +1 more source
Syncope prediction scores in the Emergency Department [PDF]
: Syncope is a common clinical presentation defined as a transient loss of consciousness (TLOC) due to cerebral hypoperfusion, characterized by a rapid onset, short duration, and spontaneous complete recovery. Different clinical decision rules (CDRs) and
Tse, Gary +6 more
core +1 more source
Premature ventricular contractions (PVCs) are common and generally benign in childhood and tend to resolve spontaneously in most cases. When PVCs occur frequently, an arrhythmia-induced cardiomyopathy may be present requiring medical or catheter ablation.
Marianna Cicenia +2 more
doaj +1 more source
In aged patients, the most frequent indications for anticoagulation are atrial fibrillation (AF) and venous thromboembolism for stroke and systemic embolism prevention.
Ivo Casagranda +18 more
doaj +1 more source
Swallow (deglutition) syncope is a rare form of neurally mediated cardioinhibitory reflex syncope occurring during swallowing. Patients may present to clinicians across multiple disciplines, so high awareness and careful evaluation are essential.
Melanie Dani, MBBS, PhD +6 more
doaj +1 more source

