fig3

Figure 3. Detailed illustration of the Z-0-FET surgical technique. Reproduced from Yamamoto et al. with copyright permission obtained (Elsevier open access)^[42]. BCA: Brachiocephalic artery; LCA: left carotid artery; P: perfusion; LSA: left subclavian artery; FL: false lumen; TL: true lumen; FET: frozen elephant trunk.