Association between diabetes status and long-term outcomes following open and endovascular repair of infrarenal abdominal aortic aneurysms.

Objective: Current literature reports conflicting findings regarding the effect of diabetes mellitus (DM) on outcomes of abdominal aortic aneurysm (AAA) repair. In this study we examined the effect of DM and its management on outcomes after open AAA repair (OAR) and endovascular AAA repair (EVAR).

Methods: We identified all patients undergoing OAR or EVAR for infrarenal AAA between 2003 and 2018 in the Vascular Quality Initiative registry data linked with Medicare claims.

The association between sex and outcomes after thoracic endovascular repair for acute type B aortic dissection.

Objective: Prior literature has found worse outcomes for female patients after endovascular repair of abdominal aortic aneurysm and mixed findings after thoracic endovascular aortic repair (TEVAR) for thoracic aortic aneurysm. However, the influence of sex on outcomes after TEVAR for acute type B aortic dissection (aTBAD) is not fully elucidated.

Methods: We identified patients who underwent TEVAR for aTBAD (<30 days) in the Vascular Quality Initiative from 2014 to 2022.

The impact of urgency of repair on outcomes following thoracic endovascular aortic repair for blunt thoracic aortic injury.

Objective: Current societal recommendations regarding the timing of thoracic endovascular aortic repair (TEVAR) for blunt thoracic aortic injury (BTAI) vary. Prior studies have shown that elective repair was associated with lower mortality after TEVAR for BTAI. However, these studies lacked data such as Society for Vascular Surgery (SVS) aortic injury grades and TEVAR-related postoperative outcomes.

The association between diabetes mellitus and its management with outcomes following endovascular repair for descending thoracic aortic aneurysm.

Objective: Prior literature is conflicted regarding the effect of diabetes mellitus (DM) on outcomes after endovascular repair of aortic aneurysms. In this study, we aimed to examine the association between DM and outcomes after thoracic endovascular aneurysm repair (TEVAR) for thoracic aortic aneurysm (TAA).

Methods: We identified patients who underwent TEVAR for TAA of the descending thoracic aorta in the Vascular Quality Initiative between 2014 and 2022.

Outcomes following thoracic endovascular aortic repair for blunt thoracic aortic injury stratified by Society for Vascular Surgery grade.

Objectives: Although the Society for Vascular Surgery (SVS) aortic injury grading system is used to depict the severity of injury in patients with blunt thoracic aortic injury, prior literature on its association with outcomes after thoracic endovascular aortic repair (TEVAR) is limited.

Methods: We identified patients undergoing TEVAR for BTAI within the VQI between 2013 and 2022. We stratified patients based on their SVS aortic injury grade (grade 1, intimal tear; grade 2, intramural hematoma; grade 3, pseudoaneurysm; and grade 4, transection or extravasation).