The endovascular approach to acute aortic trauma

Area of Science:

• Vascular Surgery
• Interventional Radiology
• Trauma Surgery

Background:

• Traumatic thoracic aortic injury presents significant mortality.
• Open surgical repair carries substantial risks.
• Endovascular repair has emerged as a promising alternative.

Purpose of the Study:

• To evaluate the efficacy and safety of endovascular repair for traumatic thoracic aortic injuries.
• To define the anatomical criteria for successful endovascular repair.
• To emphasize the role of experienced surgeons in the management of these injuries.

Main Methods:

• Review of CT angiograms for anatomical assessment.
• Application of specific anatomical criteria for patient selection.
• Surgical planning, device deployment, and patient follow-up protocols.

Main Results:

• Endovascular repair is typically quicker than open repair.
• Reduced risk of paralysis compared to open repair.
• Need for careful consideration of complications and long-term outcomes, especially in younger patients.

Conclusions:

• Endovascular repair is a viable and promising option for traumatic thoracic aortic injuries.
• Surgeons skilled in open repair should lead the multidisciplinary approach.
• Continued research and device development will further refine the role of endovascular stents.