Journal of Chest Surgery
- Volume 22 Issue 1
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- Pages.32-41
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- 1989
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- 2765-1606(pISSN)
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- 2765-1614(eISSN)
Late Results of the Senning and Mustard Operations for TGA in Children
Senning 및 Mustard 수술후 장기 성적
Abstract
We scrutinized the 64 cases of TGA and Taussig-Bing anomaly who underwent Senning and Mustard operations from Jan. 1981 to May 1988. The ratio of male to female was 45; 19, and the age at operation varied from 2 months to 18 years [mean 18.9*32.9 months]. The in-hospital mortality was in 24 cases [37.5%] and the major causes were myocardial failure and congestive heart failure associated with arrhythmias. The risk factors for hospital mortality were complex TGA, prolonged bypass time and high postoperative CVP. In addition, mortality increased during the first year the procedure was used. Late mortality occurred in 6 cases and the major causes was congestive heart failure, and there was not any significant risk factor noted in late mortality. Early arrhythmia developed in 37.5%, all of which were transient and self limited and 7 cases of early mortality were related to the arrhythmias. Late arrhythmias developed in 8 cases, but 7 cases were transient. One case died with junctional tachycardia. Of significance the one case that died late by arrhythmia had a similar junctional tachycardia in the early postoperative period. The survival rate in all cases disregarding initial in-hospital mortality 1YSR 89.8% and 5YSR 84.3%, but because of short duration of follow up this is not significant. We concluded that early hospital mortality could be decreased by operating at an earlier age and by adjusting the appropriate operation method.
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