Impaired cardiac performance relating to delayed left atrial activation after atrial compartment operation for chronic atrial fibrillation

Huey Ming Lo, Fang Yue Lin, Jiunn Lee Lin, Kuan Lih Hsu, Fu Tien Chiang, Chuen Den Tseng, Yung Zu Tseng

研究成果: 雜誌貢獻文章

8 引文 斯高帕斯(Scopus)

摘要

In the presence era normal atrial systole and optimal AV delay, atrial kick contributes to a significant fraction of the stroke volume. This atrial contribution may be lost during atrial asystole or mismatch in the timing of atrial and ventricular contraction. A patient received atrial compartment operation for his chronic AF. Although the AF was successfully converted to sinus rhythm, the conduction from the right to left atrium was markedly delayed so that the left atrial and ventricular activations occurred almost simultaneously. This delay in left atrial activation resulted in impaired cardiac performance.
原文英語
頁(從 - 到)379-381
頁數3
期刊PACE - Pacing and Clinical Electrophysiology
22
發行號2
DOIs
出版狀態已發佈 - 一月 1 1999
對外發佈Yes

ASJC Scopus subject areas

  • Cardiology and Cardiovascular Medicine

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