[An original method of demolition of re-entry tachycardia of atrioventricular node]. / Original'nyi sposob ustraneniia rientri takhikardii predserdno-zheludochkovogo uzla.

In 75 patients with reentry tachycardia of atrioventricular node the dotted applications were performed on the ishtmus of coronal sinus level, right from the tricuspid valve ring deep to the atrium. The ratio of amplitudes of atrial and ventricular commissures was in limits of 1:10-11:10. After each application the possibility of tachycardia occurrence was tested. It took one procedure to perform to climinate tachycardia in all the patients. The applications quantity had constituted 5.5 +/- 3.8 at average. Roentgenexposition time had constituted--(10.2 +/- 3.8) min. The atrioventricular conduction disorder was not observed. Recurrency of arrhythmia was not noted in 5 months--4 years follow-up.