RUDN Journal of MedicineRUDN Journal of Medicine2313-02452313-0261Peoples’ Friendship University of Russia named after Patrice Lumumba (RUDN University)2851Research ArticlePeculliarities of formation of supraventricular tachicardia in combination with longitudinal dissociation of ab-knot and accelerated driving and syndrome of early repolarization of ventriclesZotovaT YuDepartment of general pathology and patophisiologyZotovat@mail.ruBondarevaYu ADepartment of general pathology and patophisiologyzotovat@mail.ruFrolovV ADepartment of general pathology and patophisiologyvictorfro@rambler.ruPeoples’ Friendship University of Russia150220142182307092016Copyright © 2014,2014In this paper according to the daily Holter monitoring data the analysis of possible mechanism of formation of nonparoxysmal atrial tachyarithmia is made for patients at night time.Holter monitoringnonparoxysmal atrial tachyarithmiaхолтеровское мониторированиенепароксизмальная предсердная тахикардия