Overview
We will enroll patients scheduled for abdominal aortic aneurysm repair and divide in two groups; in the control group the hemodynamic optimization will be made based on standard cardiovascular parameters showed in the Hemosphere platform. In the interventional group the hemodynamic optimization will be made based on the hypotension prediction index.
Eligibility
Inclusion Criteria:
- planned aortic surgery acceptance of written informed consent
Exclusion Criteria:
- body mass index > 35 kg/m2
- atrial fibrillation
- urgent surgery
- end-stage renal disease
- pregnancy
- refusal of the consent