not-yet-known not-yet-known not-yet-known unknown Conclusion and Results Perforation of the duodenum after trauma has a low incidence and its coincidence with BTAI is very rare. The clinical condition of the patient is very important for deciding the treatment priority. In the present study, we experienced a successful delayed laparotomy after emergent TEVAR. But the treatment priority may be different in other conditions. Therefore, a definite conclusion for the priority of treatment requires more studies.