Clinical Trial: Outcomes of Left Subclavian Artery Revascularization Strategies During Zone 2 Thoracic Endovascular Aortic Repair

U.S., July 14 -- ClinicalTrials.gov registry received information related to the study (NCT07697820) titled 'Outcomes of Left Subclavian Artery Revascularization Strategies During Zone 2 Thoracic Endovascular Aortic Repair' on June 24.

Brief Summary: Intentional coverage of left subclavian artery (LSA) is often necessary during thoracic endovascular aortic repair (TEVAR) to secure an adequate proximal landing zone. However, this may impair blood flow to vital vascular territories with increased risk of stroke, spinal cord ischemia and upper limb ischemia.

Current recommendations from the Society for Vascular Surgery (SVS) and European Society for Vascular Surgery (ESVS) support the consideration of LSA revascularization in patients underg...