[Ambulatory transesophageal cardiac electrostimulation and daily Holter cardiac monitoring of patients with a heart rhythm disorder]. / Ambulatornaia chrespishchevodnaia élektrokardiostimuliatsiia i sutochnoe kholterovskoe kardiomonitorirovanie bol'nykh s narusheniem serdechnogo ritma.

Sixty-eight patients with different disorders of the cardiac rhythm were examined in ambulatory conditions. The complex of noninvasive examinations included: echocardiography, Holter monitoring, bicycle ergometry [correction of veloergometry] and transesophageal cardiostimulation with performance of diagnostic and pharmacological tests. The obtained data permitted to evaluate disorders of automatism and conduction at different levels of the cardiac conduction system, to identify paroxysmal tachyarrhythmia and realize selection of antiarrhythmic agents.

[Diagnosis and treatment of paroxysmal reciprocal atrioventricular tachycardia]. / Diagnostika i lechenie paroksizmal'noi retsiproknoi atrioventrikuliarnoi takhikardii.

The differential diagnostic criteria of paroxysmal reciprocating atrioventricular tachycardias were evaluated on the basis of a study of two clinical cases. Noninvasive (transoesophageal) electrophysiological methods were used. Evaluation of the trigger mechanism of arrhythmia, its form in comparison with data of Holter monitoring and vegetative testing allows to institute adequate antiarrhythmic therapy.