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Evaluation of 3D Rotational Angiography After EVAR
Sponsor: University Hospital, Lille
Summary
This is a randomized prospective monocentric study to evaluate the benefits of a 3D rotational acquisition (3DRA) to assess technical success after treatment of infra-renal aneurysm with bifurcated endograft. Patients will be randomized between the standard strategy (2D angiography at the end of the procedure and angioCT-scan before discharge) and the new strategy (3DRA at the end of the procedure). Expected findings are a reduction of radiation exposure and contrast medium used during the hospital stay, with a similar resolution between angioCT-scan and 3DRA to depict the main complications after EVAR (occlusion, kinking, endoleak). Furthermore, any complication depicted after 3DRA group could benefit from an additional procedure during the same operating time, and therefore avoid a second intervention for the patient.
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
INTERVENTIONAL
Enrollment
427
Start Date
2015-08-01
Completion Date
2017-01-06
Last Updated
2026-05-05
Healthy Volunteers
No
Conditions
Interventions
3D rotational angiography (3DRA)
3DRA allows CT-like reconstructions. It requires less X-rays and contrast medium than standard angioCT-scan. Furthermore, it can be performed in the operative room, during the procedure. Therefore, use of 3DRA should allow reduction of dose, contrast-medium and reintervention when compared to technical success assessment with angioCT-scan.
Locations (1)
Hôpital Cardiologique, CHRU
Lille, France