Occurrence of intermittent Wolff-Parkinson-White syndrome during intravenous sedation.


Patients with intermittent Wolff-Parkinson-White (WPW) syndrome, defined as intermittent loss of the delta waves, can show occasional conduction through the accessory pathway. WPW syndrome often causes paroxysmal supraventricular tachycardia or atrial fibrillation. However, it may be difficult to identify the abnormalities preoperatively because of their… (More)
DOI: 10.1016/j.jclinane.2007.06.025


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