Total aortic arch replacement with a novel four-branched frozen elephant trunk graft: first-in-man results†

Abstract

The graft adds to the 'frozen elephant trunk' concept for treating the arch and proximal descending aorta. Early experience demonstrates an excellent 30-day survival. Combining the frozen elephant with a four-branched arch graft increases the armament of the surgeon in the treatment of complex and diverse aortic arch pathology.