[Reproducibility of reciprocal atrioventricular tachycardia during intracardiac and transesophageal electric stimulation].
A feasibility to provoke reciprocal atrioventricular tachycardias was examined in 23 patients with atrioventricular nodal tachycardia and 17 with orthodromal tachycardia in the presence of the Wolff-Parkinson-White syndrome with endocardiac and transesophageal diagnostic pacing. Atrioventricular nodal tachycardia could be induced in all 23 (100%) patients both by endocardiac and transesophageal pacing. Orthodromal tachycardia was provoked only in 9 (53%) of 17 patients by transesophageal pacing. It was generally noted that tachycardia induction required more "aggressive" regimens of transesophageal pacing than endocardiac one. Endocardiac diagnostic pacing is now a more informative technique, but transesophageal pacing requires further development.
Antonchenko
I V
IV
Gimrikh
E O
EO
Popov
S V
SV
Chekhov
A M
AM
Savenkova
G M
GM
Zhankov
V I
VI
Borisova
E V
EV
D000293:Adolescent; D000328:Adult; D002304:Cardiac Pacing, Artificial / Q000379:methods; D004562:Electrocardiography; D004947:Esophagus; D005188:False Negative Reactions; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D013611:Tachycardia, Atrioventricular Nodal Reentry / Q000175:diagnosis* / Q000209:etiology; D013614:Tachycardia, Paroxysmal / Q000175:diagnosis* / Q000209:etiology; D013617:Tachycardia, Supraventricular / Q000175:diagnosis*; D014927:Wolff-Parkinson-White Syndrome / Q000150:complications / Q000175:diagnosis
Vosproizvodimost' retsiproknykh atrioventrikuliarynkh takhikardiĭ pri vnutriserdechnoĭ i chrespishchevodnoĭ elektro-kardiostimuliatsii.