Vtach Vs Svt With Aberrancy. This can lead to clinical misadventure. Brugada et al prospectively analyzed 384 patients with vt and 170 patients with svt with aberrant conduction to see if it was possible to come up with a simple criteria to help differentiate between the two with high.
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The short answer is yes but it can be very difficult and even experienced clinicians can misdiagnose vt as svt with aberrancy. Supraventricular tachycardia svt with aberrancy versus ventricular tachycardia vt differentiating between svt with aberrancy and vt can be very difficult. There are three main diagnostic possibilities.
Svt with aberrant conduction due to the wolff parkinson white syndrome.
The short answer is yes but it can be very difficult and even experienced clinicians can misdiagnose vt as svt with aberrancy. That is not reasonable here as ken will tell you below. If it is svt with aberrancy or vt electrical cardioversion should do the job consider etomidate or ketamine sedation depending on how confused or awake she is adenosine is not contraindicated when there is reasonable probability that svt is the etiology. There are three main diagnostic possibilities.
