Syncope is a common condition. Tilt testing with sublingual nitroglycerin (TT-TNT) provides a test with good specificity and positivity rate in young and old patients. Its use in hypertensive patients ...
In the absence of structural heart disease (including a normal ECG), syncope is most often of neurally mediated reflex origin or orthostatic hypotension. As a rule, reflex etiologies predominate in ...
Dr. Conti: I'm Richard Conti, here at the American Heart Association Annual Scientific Sessions in Dallas, Texas. With me is Dr. Dan Sorajja, a second-year medical resident at Mayo Clinic. We're ...