Le diagnostic repose sur l'anamnèse, l'examen physique et des tests comme l'ECG.
SyncopeÉlectrocardiographie
#2
Quels tests sont utilisés pour la syncope ?
Des tests comme l'ECG, l'échocardiogramme et des tests d'effort peuvent être réalisés.
ÉchocardiographieTests d'effort
#3
Quels signes indiquent une syncope cardiaque ?
Des palpitations, des douleurs thoraciques ou des antécédents de maladies cardiaques.
Maladies cardiaquesPalpitations
#4
La syncope nécessite-t-elle une hospitalisation ?
Oui, si la cause est inconnue ou si des complications sont suspectées.
HospitalisationComplications
#5
Comment différencier syncope et épilepsie ?
La syncope est brève et sans postictal, alors que l'épilepsie présente des convulsions.
ÉpilepsieConvulsions
Symptômes
5
#1
Quels sont les symptômes d'une syncope ?
Les symptômes incluent des vertiges, des nausées, une vision floue et une perte de conscience.
VertigesNausées
#2
La syncope peut-elle être précédée de signes ?
Oui, des signes prémonitoires comme des vertiges ou des sueurs peuvent survenir.
Signes prémonitoiresSueurs
#3
Combien de temps dure une syncope ?
La syncope dure généralement quelques secondes à quelques minutes.
Durée de la syncopePerte de conscience
#4
Y a-t-il des symptômes après une syncope ?
Après une syncope, on peut ressentir de la fatigue, de la confusion ou des maux de tête.
FatigueConfusion
#5
La syncope est-elle douloureuse ?
Non, la syncope elle-même n'est pas douloureuse, mais des blessures peuvent survenir lors de la chute.
DouleurChute
Prévention
5
#1
Comment éviter une syncope ?
Évitez les déclencheurs connus, hydratez-vous et levez-vous lentement.
PréventionHydratation
#2
Les exercices physiques aident-ils ?
Oui, des exercices réguliers peuvent améliorer la circulation et réduire les risques de syncope.
Exercice physiqueCirculation
#3
L'alimentation influence-t-elle la syncope ?
Une alimentation équilibrée et riche en sels peut aider à prévenir les syncopes, surtout vasovagales.
AlimentationSels
#4
Le stress peut-il provoquer une syncope ?
Oui, le stress émotionnel ou physique peut déclencher une syncope chez certaines personnes.
StressÉmotionnel
#5
Les médicaments peuvent-ils prévenir la syncope ?
Certains médicaments peuvent être prescrits pour prévenir les syncopes, selon la cause.
MédicamentsPrévention
Traitements
5
#1
Quel traitement pour la syncope vasovagale ?
Le traitement inclut des mesures préventives et parfois des médicaments comme les fludrocortisones.
Syncope vasovagaleFludrocortisones
#2
Les bêtabloquants sont-ils efficaces ?
Oui, les bêtabloquants peuvent être prescrits pour certaines formes de syncope cardiaque.
BêtabloquantsSyncope cardiaque
#3
Quand une intervention chirurgicale est-elle nécessaire ?
Une intervention peut être nécessaire pour des troubles cardiaques sous-jacents comme une arythmie.
Intervention chirurgicaleArythmie
#4
Comment prévenir les syncopes récurrentes ?
Éviter les déclencheurs, rester hydraté et parfois utiliser des médicaments préventifs.
PréventionHydratation
#5
Les dispositifs implantables sont-ils utiles ?
Oui, les dispositifs comme les pacemakers peuvent être utilisés pour traiter certaines syncopes.
Dispositifs implantablesPacemakers
Complications
5
#1
Quelles sont les complications possibles de la syncope ?
Les complications incluent des blessures dues à des chutes et des troubles cardiaques sous-jacents.
ComplicationsChutes
#2
La syncope peut-elle entraîner des séquelles ?
Rarement, mais des séquelles peuvent survenir si la syncope est due à une condition grave.
SéquellesConditions graves
#3
Comment gérer les complications de la syncope ?
La gestion dépend de la cause sous-jacente et peut nécessiter un suivi médical régulier.
GestionSuivi médical
#4
Les personnes âgées sont-elles plus à risque ?
Oui, les personnes âgées ont un risque accru de complications liées à la syncope.
Personnes âgéesRisque accru
#5
La syncope peut-elle être mortelle ?
La syncope en elle-même n'est pas mortelle, mais elle peut être le signe d'une condition grave.
MortalitéConditions graves
Facteurs de risque
5
#1
Quels sont les facteurs de risque de syncope ?
Les facteurs incluent l'âge, les antécédents médicaux, la déshydratation et le stress.
Facteurs de risqueDéshydratation
#2
Les maladies cardiaques augmentent-elles le risque ?
Oui, les maladies cardiaques comme l'arythmie augmentent le risque de syncope.
Maladies cardiaquesArythmie
#3
Le diabète est-il un facteur de risque ?
Oui, le diabète peut affecter la circulation sanguine et augmenter le risque de syncope.
DiabèteCirculation sanguine
#4
Les médicaments peuvent-ils être un facteur ?
Oui, certains médicaments, comme les antihypertenseurs, peuvent provoquer des syncopes.
MédicamentsAntihypertenseurs
#5
Le manque de sommeil influence-t-il le risque ?
Oui, le manque de sommeil peut affecter la santé cardiovasculaire et augmenter le risque.
Manque de sommeilSanté cardiovasculaire
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"position": 28,
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}
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}
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"name": "Le manque de sommeil influence-t-il le risque ?",
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"@type": "Answer",
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}
Department of Cardiac Sciences, Libin Cardiovascular Institute of Alberta, University of Calgary, 3280 Hospital Drive NW, Calgary, Alberta T2N 4Z6, Canada.
Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology
Department of Cardiac Sciences, Libin Cardiovascular Institute of Alberta, University of Calgary, 3280 Hospital Drive NW, Calgary, Alberta T2N 4Z6, Canada.
Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology
Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology
Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology
Dept. of Cardiology, Karolinska University Hospital, and Department of Medicine, Karolinska Institute, Stockholm, Sweden. Electronic address: artur.fedorowski@ki.se.
Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology
Department of Pediatric Cardiovasology, Children's Medical Center, The Second Xiangya Hospital, Central South University, No.139 Renmin Middle Road, Changsha, Hunan, 410011, China.
Department of Pediatrics, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, China.
Department of Pediatric Cardiovasology, Children's Medical Center, The Second Xiangya Hospital, Central South University, No.139 Renmin Middle Road, Changsha, Hunan, 410011, China.
Department of Pediatric Cardiovasology, Children's Medical Center, The Second Xiangya Hospital, Central South University, No.139 Renmin Middle Road, Changsha, Hunan, 410011, China.
Department of Pediatric Cardiovasology, Children's Medical Center, The Second Xiangya Hospital, Central South University, No.139 Renmin Middle Road, Changsha, Hunan, 410011, China.
Department of Pediatric Cardiovasology, Children's Medical Center, The Second Xiangya Hospital, Central South University, No.139 Renmin Middle Road, Changsha, Hunan, 410011, China. wangcheng2nd@csu.edu.cn.
Department of Cardiac Sciences, Libin Cardiovascular Institute of Alberta, University of Calgary, 3280 Hospital Drive NW, Calgary, Alberta T2N 4Z6, Canada.
Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology
Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology
Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology
Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology
Department of Cardiology, Kocaeli Derince Education and Research Hospital, University of Health Sciences, 41500 Derince, Kocaeli, Turkey. aksutolga@gmail.com.
Department of Pediatric Cardiovasology, Children's Medical Center, The Second Xiangya Hospital, Central South University, Changsha, Hunan, 410011, China.
Department of Pediatric Cardiovasology, Children's Medical Center, The Second Xiangya Hospital, Central South University, Changsha, Hunan, 410011, China.
Vasovagal syncope (VVS) is a clinically common neurally mediated syncope. The relationship between different hemodynamic types of VVS and clinical syncopal symptoms has not been reported. The purpose ...
The hemodynamic type of pediatric VVS is closely related to the syncopal symptoms....
• There are varying probabilities of syncopal episodes in different hemodynamic types of VVS, and there is a lack of research to assess the comparative risk of syncope in children with different hemod...
• The probability in presence of syncopal symptoms varies greatly between different hemodynamic types of VVS. • VVS-CI and VVS-M had a 203% and 175% increased risk in presence of syncopal symptoms com...
Various scores have been derived for the assessment of syncope patients in the emergency department (ED)....
We aimed to compare the effectiveness of Canadian Syncope Risk Scores (CSRS), San Francisco Syncope Rules (SFSR), and Osservatorio Epidemiologico sulla Sincope nel Lazio (OESIL) risk scores in predict...
We performed a prospective, observational case series study of adults (≥ 18 years) with unexplained syncope/near-syncope who presented to ED. Demographic characteristics of the patients and clinical a...
A total of 421 patients (mean age 50.9 ± 20.8, 51.5% male) were enrolled. The rate of MACE development in the 30-day follow-up of the patients was 12.8% (n = 54). While 20.2% (n = 85) of the patients ...
The CSRS may be used as a safety risk score for a 30-day risk of MACE and mortality after discharge from the emergency department....
The diagnosis of vasovagal syncope (VVS) is mainly based on history-taking and physical examination. However, brain Magnetic Resonance Imaging (MRI) and Electroencephalogram (EEG) are commonly used in...
Patients with a diagnosis of VVS from 2017 to 2022 were included. Several demographic and syncope features were recorded. The association of these was assessed with undergoing MRI, EEG, and either MRI...
A total of 1882 patients with VVS were analyzed, among which 810 underwent MRI (43.04%), 985 underwent EEG (52.34%), and 1166 underwent MRI or EEG (61.96%). Head trauma (OR 1.38, 95% CI 1.06 to 1.80),...
Based on our findings, performing MRI or EEG was common among VVS patients while it is not indicated in the majority of cases. This should be taken into consideration to prevent inappropriate MRI/EEG ...
This paper aims to improve the diagnosis of syncope and transient loss of consciousness (TLOC) in children. Diagnostic problems stem, first, from some causes spanning various disciplines, e.g. cardiol...
Investigation of syncope involves the use of electrophysiological study, particularly in patients with cardiac conduction disorder. There is conflicting evidence about the role of electrophysiological...
The objective of this study was to evaluate the electrophysiological study findings in patients with Chagas disease and bundle branch block and/or divisional block presenting with syncope....
This is a retrospective study of patients with Chagas disease and cardiac conduction disorder who underwent electrophysiological study from 2017 to 2021 for the investigation of syncope in a tertiary ...
A total of 45 patients (60.2±11.29 years, 57.8% males) were included. The mean HV interval was 58.37 ms±10.68; 22.2% of the studied population presented an HV interval of ≥70 ms; and malignant ventric...
More than half of the patients with Chagas disease, syncope, and cardiac conduction disorder have inducible malignant ventricular arrhythmias. Prolonged HV interval was observed in only 20% of populat...
Reflex syncope in the UK Armed Forces is reportedly higher than comparable militaries and civilian populations and is significantly more common in soldiers who take part in State Ceremonial and Public...
A retrospective cohort study was performed in 200 soldiers who perform SCPD. A questionnaire was undertaken reviewing soldiers' medical history and circumstances of any fainting episodes. A consented ...
In the syncope group orthostasis (61%) and heat (35%) were the most common precipitating factors. The most common interventions used by soldiers were to maintain hydration (59%) and purposeful movemen...
This is the first study, in the British Army, to describe, categorise and establish potential risk factors for reflex syncope. Orthostatic-mediated reflex syncope is the most common cause in soldiers ...
Increased vagal activity plays a prominent role in vasovagal syncope (VVS). The aim of this study was to characterize vagal function in VVS by evaluating the heart rate (HR) deceleration capacity (DC)...
A total of 188 consecutive VVS patients were enrolled in the study, of whom 129 had positive head-up tilt test (HUTT); 132 healthy participants were enrolled as controls. DC, DRs (DR2, i.e., episodes ...
Patients with VVS had higher DC (10.63 ± 2.1 vs. 6.58 ± 1.7 ms; P < 0.001) and lower minimum HR and DR6-10 than controls. No significant differences in DC or DR6-10 were found between the patients wit...
Compared to healthy controls, patients with VVS demonstrated distinct HR deceleration profiles between attacks, including overall higher DC and lower DR6-10....
An early adolescent girl presented to the emergency department (ED) of her local hospital following a syncopal episode after a warm bath on a background of increasing breathlessness for 1-year duratio...
The recurrence of syncope after valve intervention in severe aortic stenosis (SAS) and its impact on outcome are unknown. We hypothesised that syncope on exertion will disappear after intervention, wh...
Double-centre observational registry of 320 consecutive patients with symptomatic SAS without other valve disease and/or coronary artery disease who underwent valve intervention and were discharged al...
53 patients (median age 81 years, 28 men) had syncope (29 on exertion, 21 at rest, 3 unknown). Clinical and echocardiographic variables were similar in patients with and without syncope (median v...
Syncope on exertion in patients with SAS did not recur after aortic valve intervention. Syncope at rest recurs in a high proportion of patients and identifies a population with increased mortality. Ac...
