“…For the total arch replacement, to avoid occlusion of the reconstructed supra-aortic branches, the 3 supra-aortic vessels were reconstructed as mentioned above. Although AR in TA has been frequently reported since Jervell's report 3) in 1954, the 10-year survival rate for TA complicated with AR is remarkably low at 63%. 4) According to Moriwaki, et al, 5) among their 126 patients with TA, 7 of whom died in the distant phase all died of heart failure due to AR, and AR is an important key to treat TA.…”