Lukoshiavichiute A I, Grutsite V R, Kasparavichius I Ia
Kardiologiia. 1986 Jun;26(6):34-8.
A noninvasive method for recording His bundle potential is reported that includes amplification of ECG in bipolar esophagosternal leads. A total of 106 patients were examined, with the His potential recorded in 78 (73.6%) of those. The method was validated by simultaneously recorded intracardiac electrograms in 6 patients and by atrial pacing in 3 patients. The advantages and limitations of this method are discussed.
报道了一种用于记录希氏束电位的非侵入性方法，该方法包括在双极食管胸骨导联中对心电图进行放大。总共检查了106例患者，其中78例（73.6%）记录到了希氏电位。通过同时记录6例患者的心内心电图和3例患者的心房起搏对该方法进行了验证。讨论了该方法的优点和局限性。
