Diagnostic criteria for vasovagal syncope based on a quantitative history
نویسندگان
چکیده
منابع مشابه
Diagnostic criteria for vasovagal syncope based on a quantitative history.
AIMS Our goal was to develop historical criteria for the diagnosis of vasovagal syncope. METHODS AND RESULTS We administered a 118-item historical questionnaire to 418 patients with syncope and no apparent structural heart disease. The prevalence of each item was compared between patients with positive tilt tests and those with syncope of other, known causes. The contributions of symptoms to ...
متن کاملDiagnosing vasovagal syncope based on quantitative history-taking: validation of the Calgary Syncope Symptom Score.
AIMS It can be difficult to distinguish vasovagal syncope, the most common cause of transient loss of consciousness (T-LOC), from other causes of syncope by history taking. The Calgary Syncope Symptom Score (Calgary Score) is a tool developed for this purpose. We studied its performance in a series of patients presenting with T-LOC. METHODS AND RESULTS We calculated the Calgary Score for 380 ...
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Introduction Vasovagal syncope is a common condition, usually associated with a benign prognosis. Most sufferers experience only occasional symptoms, and can be treated with reassurance and lifestyle advice. However, a minority of patients are debilitated by frequent fainting that can infringe on daily living, or even mimic sudden death. This has been termed "malignant" vasovagal syncope becaus...
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(Hellenic Journal of Cardiology) HJC ñ 61 I solated vasovagal syncope (VVS) is not a disease, but rather the clinical manifestation of an autonomic reflex to which all (or almost all) individuals are predisposed. Why certain subjects appear to be more susceptible than others to the development of paradoxical hypotension and bradycardia, and why the event occurs at one time and not another, rema...
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Huntington's disease (HD) is currently diagnosed based on the presence of motor signs indicating 99% "diagnostic confidence" for HD. Recent advances in the understanding of HD natural history and neurobiology indicate that disease-related brain changes begin at least 12 to 15 years before the formal diagnosis based on motor onset. Furthermore, subtle motor dysfunction, cognitive changes, and be...
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ژورنال
عنوان ژورنال: European Heart Journal
سال: 2005
ISSN: 1522-9645,0195-668X
DOI: 10.1093/eurheartj/ehi584