Romano-Ward syndrome, the most common congenital long QT disorder, often causes exertion- or stimulus-triggered syncope and ...
History-taking and physical examination will usually indicate whether the fainting spell is syncopal or from another cause, and will allow for a precise diagnosis in about 40% of older patients. [7] ...
Beta blockers appear to be no more effective than placebo for the treatment of vasovagal syncope. In a randomized trial, 30 patients with recurrent vasovagal syncope and positive tilt test were ...
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