[Reduced paired stimulation in patients in the early postoperative period after an open-heart surgery].

: The authors provide the technique of underdriving paired ventricular stimulation as a variant of treating drug-resistant tachycardias and a formula of calculating rhythm inhibition and the impulse delay. Basing on the stimulation pathophysiology and positive shifts in hemodynamics, the validity of this stimulation, its advantages and indications are inferred.