Endoprothesis Long-term Behavior After Subrenal Abdominal Aortic Aneurysm
Trial Snapshot
- Phase
- Not Applicable
- Status
- Not yet recruiting
- Enrollment
- 180
- Locations
- 1
- Primary Endpoint
- Lateral movement of the EVAR
Study Overview
Brief Summary
The strength of movement which are applied on the EVAR are not only cranio-caudal but also lateral. The movement of the EVAR's body within the aneurysm could be an instability's criteria of the EVAR. The investigators would like to show that this lateral movement is a risk factor of reintervention they should follow and suggest a reinforced medical follow-up to avoid complications.
Study Design
- Study Type
- Observational
- Observational Model
- Cohort
- Time Perspective
- Retrospective
Eligibility Criteria
- Ages
- 18 Years to — (Adult, Older Adult)
- Sex
- All
- Accepts Healthy Volunteers
- No
Inclusion Criteria
- •Male or female > 18 years old
- •All patients treated in the vascular surgery department of Besançon for an abdominal aortic aneurysm with an endoprothesis (symptomatic or asymptomatic)
Exclusion Criteria
- •Patient in emergency situation (ruptured abdominal aortic aneurysm)
- •Life expectancy supposed to be inferior to 1 year
- •Legal incapacity or limited capacity
- •Pregnant female
- •Patient unlikely to cooperate with the study
- •Patient without health insurance
Outcomes
Primary Outcomes
Lateral movement of the EVAR
Time Frame: through study completion, an average of 5 years
The lateral movement is defined by a movement of more than 5 mm.
Reintervention rate
Time Frame: through study completion, an average of 5 years
For the the reintervention rate, all the intervention relative to a failure of the EVAR will be taken in account: as - Endoleak - Thrombosis - Conversion to open surgery - Infection - Secondary rupture
Secondary Outcomes
- EVAR's movements: other than lateral.(1 month post-op, 6 months, 12 months, 2 years, 3 years, 4 years, 5 years.)
- Compliance(1 month post-op, 6 months, 12 months, 2 years, 3 years, 4 years, 5 years.)
- Moving(1 month post-op, 6 months, 12 months, 2 years, 3 years, 4 years, 5 years.)