Evaluation of the Efficacy and Safety of Surgical Device "Lymphoblock" for Prevention of Lymphorrhea in Patients With Thoracoabdominal Aorta Repair.
Conditions
- Aorta Abdominalis; Aneurysm
- Aorta Thoracic; Aneurysm
Interventions
- DEVICE: Lymphoblock
- DEVICE: Placebo
Sponsor
Petrovsky National Research Centre of Surgery