Aortic Annular Enlargement in the Elderly: Short and Long-Term Outcomes in the United States
The Annals of Thoracic Surgery(2021)
摘要
These data suggest annular enlargement during SAVR is associated with increased short-term risk in a Medicare population. Survival curves crossed after three years, which may portend a benefit in select patients. However, annular enlargement is still only done in the minority of patients who are at risk for PPM.
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关键词
AE,CABG,CI,CMS,EOAI,HR,OR,PPM,SAVR,STS,TAVR,ViV
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