Atrial compartment surgery for chronic atrial fibrillation associated with congenital heart defects

F. Y. Lin, J. H. Huang, J. L. Lin, W. J. Chen, H. M. Lo, S. H. Chu

研究成果: 雜誌貢獻文章

12 引文 斯高帕斯(Scopus)

摘要

In three adult patients, two with atrial septal defect and one with Ebstein's anomaly, chronic atrial fibrillation was documented for 13, 21, and 3 years, respectively. Atrial compartment surgery was performed for ablation of the atrial fibrillation concomitant with repair of the cardiac defects. The operation was performed with traditional cardiopulmonary bypass and crystalloid cardioplegia myocardial protection. A U-shaped incision was made in the right atrium: a longitudinal incision 1 cm lateral and parallel to the sulcus terminalis, extending along the borders of the atrial septum to 3 cm (upper margin) and 1 cm (lower margin) distant to the tricuspid anulus. Cryolesions of the atrial isthmus between the upper incision margin and the tricuspid valve anulus were created at -60°C for 180 seconds at a time. After the operation, all three patients had restored and maintained normal sinus rhythm during follow-up periods of 32, 16, and 3 months. Doppler echocardiography detected the recovery of atrial contractility in all three patients. Atrial compartment surgery is a simple and effective method for elimination of chronic atrial fibrillation associated with congenital heart defects.
原文英語
頁(從 - 到)231-237
頁數7
期刊Journal of Thoracic and Cardiovascular Surgery
111
發行號1
DOIs
出版狀態已發佈 - 一月 1 1996
對外發佈Yes

    指紋

ASJC Scopus subject areas

  • Surgery
  • Pulmonary and Respiratory Medicine
  • Cardiology and Cardiovascular Medicine

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