Post-traumatic aneurysms of the thoracic aorta

Area of Science:

• Cardiovascular Surgery
• Trauma Surgery
• Vascular Surgery

Background:

• Post-traumatic aneurysms of the thoracic aorta are a rare but serious complication of blunt chest trauma.
• Diagnosis can be delayed, leading to potential complications.

Purpose of the Study:

• To review the presentation, clinical course, and management of post-traumatic thoracic aortic aneurysms.
• To evaluate the outcomes of different therapeutic approaches.

Main Methods:

• Retrospective review of 19 patients with histologically confirmed post-traumatic thoracic aortic aneurysms.
• Analysis of aneurysm detection time, clinical presentation, and follow-up data.

Main Results:

• Only 7 of 19 aneurysms were identified during initial hospitalization for trauma.
• Of 12 patients with chronic aneurysms, 8 became symptomatic or showed enlargement during observation.
• Surgical excision was the recommended treatment.

Conclusions:

• Post-traumatic thoracic aortic aneurysms are frequently diagnosed late.
• Chronic aneurysms carry a significant risk of progression and complications.
• Surgical excision is the preferred therapeutic strategy.