Vascular Quality Initiative Assessment of Compliance with Society for Vascular Surgery Practice Guidelines for the Endovascular Management of Claudication.

Introduction: In 2015, Society for Vascular Surgery guidelines on claudication management were released spanning optimal medical management, procedural, and post-procedure recommendations. Uptake of guidelines and changes to clinical practice over time remain unknown. This study hypothesized that guideline aligned practice increased after guideline release.

Large-Diameter Fenestrated Endograft Repair of Abdominal Aortic Aneurysms Is Not Associated With Medium-Term Outcomes.

Introduction: Recent data suggests that infrarenal abdominal aortic aneurysm (AAA) endovascular repair (EVAR) with large diameter grafts (LGs) may have a higher risk of endoleak and reintervention. However, this has not been studied extensively for fenestrated endovascular aneurysm repair (fEVAR). We, therefore, sought to evaluate the outcomes of patients undergoing fEVAR with large-diameter endografts.

Identification and characterization of new candidates for abdominal aortic aneurysm screening in patients outside of current accepted guidelines.

Background: Previous studies have identified groups of patients with abdominal aortic aneurysm (AAA) that fall outside of currently accepted screening guidelines. Population-based studies have found AAA screening would be cost-effective at a prevalence of 0.5% to 1.

A comparison of endovascular repair to medical management for acute vs subacute uncomplicated type B aortic dissections.

Objective: Thoracic endovascular aortic repair (TEVAR) has emerged as a viable option of treatment for uncomplicated type B aortic dissection (UTBAD) due to the potential for inducing favorable aortic remodeling. The aim of this study is to compare outcomes of UTBAD treated medically or with TEVAR in either the acute (1 to 14 days) or subacute period (2 weeks to 3 months).

Methods: Patients with UTBAD between 2007 and 2019 were identified using the TriNetX Network.