This study aims to compare the results of two mini invasive surgical approaches in abdominal
aortic surgery: mini lumbotomy with retroperitoneal approach versus mini laparotomy with
transperitoneal approach. Respiratory and renal functions and recovery of intestinal transit
will be assessed after 30 days.
The secondary purpose of this study is to assess the life quality and morbi-mortality at 30
days, as well as at 6 and 12 months.