This is a prospective, multicenter, non-randomized, single arm clinical study in patients presenting thoracic aortic pathologies. Patients with thoracic aortic pathologies who are planned to undergo thoracic endovascular aortic repair (TEVAR) with a stent-graft based on routine clinical assessments performed as part of the patients' standard care will be screened after obtaining the informed consent from the patients, and if eligible, enrolled and scheduled for the implantation procedure with the study device.