Small Abdominal Aortic Aneurysm Surveillance, Management, and Outcomes

The authors aimed to evaluate the clinical characteristics of small abdominal aortic aneurysms (AAAs) regarding their growth patterns, rates, and associated outcomes in relation to surveillance imaging intervals. Their findings indicate that growth rate significantly influences the likelihood of repair, time to repair, and overall survival, with rapid-growth AAAs demonstrating higher rates of repair and mortality compared to slower-growing counterparts. The study highlights the importance of monitoring growth rates to inform management decisions for patients with small AAAs.