Single-center experience with complex abdominal aortic aneurysms treated by open or endovascular repair using fenestrated/branched endografts

Results of this “real-world” experience suggest that the use of F/B-EVAR for the treatment of cAAAs in high-risk surgical patients is safe and effective and has comparable short-term results to those of low-risk patients undergoing OR. Patients treated by F/B-EVAR had shorter ICU and hospital LOS, lower MAEs, and faster convalescence. A decrease in procedure time and radiation dose was noted as experience was gained, even as complexity increased.