[Transesophageal precardiac electrostimulation in a functional study of the sinus node].
The transoesophageal electrostimulation of the heart has been used to evaluate the function of the sinus node in 103 patients. The artificial rhythm was enforced in 94.2% of cases. The syndrome of sinus node weakness was diagnosed in 32 patients. The transoesophageal electrostimulation of the atria is a safe and simple method for diagnosis of functional sinus node disorders.
D000293:Adolescent; D000328:Adult; D000368:Aged; D003327:Coronary Disease / Q000175:diagnosis / Q000503:physiopathology; D004558:Electric Stimulation; D004562:Electrocardiography; D004566:Electrodes; D004947:Esophagus; D006801:Humans; D008875:Middle Aged; D012804:Sick Sinus Syndrome / Q000175:diagnosis / Q000503:physiopathology; D012849:Sinoatrial Node / Q000503:physiopathology*; D014927:Wolff-Parkinson-White Syndrome / Q000175:diagnosis / Q000503:physiopathology
Chrespishchevodnaia predserdnaia élektrostimuliatsiia pri issledovanii funktsii sinusovogo uzla.