Total aortic arch replacement with the elephant trunk technique: single-centre 30-year results

Abstract

The ET technique has greatly facilitated the two-stage approach to the surgical treatment of combined diseases of the aortic arch and descending aorta. The initial learning curve, acute dissections, re-do and concomitant procedures partially explain the higher mortality rate. Despite the development of new hybrid techniques, there is still a role for the classical ET in selected patients, particularly in the context of proven long-term results and cost effectiveness.