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Updated: Jul 13, 2026
04:56
Modified Octopus Technique for Thoracoabdominal Aortic Aneurysm
Published on: August 1, 2025
Traumatic pseudoaneurysm located at distal descending aorta
Satoshi Numata1, Hitoshi Ogino, Hiroaki Sasaki
1Department of Cardiovascular Surgery, National Cardiovascular Center, 5-7-1 Fujishirodai, Suita, Osaka 565-8565, Japan.
Interactive Cardiovascular and Thoracic Surgery
|August 3, 2007
Summary
Surgical repair was performed for a rare traumatic pseudoaneurysm in the descending aorta. This case highlights the successful treatment of pseudoaneurysms outside the typical aortic isthmus location.
Area of Science:
- Cardiovascular Surgery
- Vascular Surgery
- Trauma Surgery
Background:
- Traumatic pseudoaneurysms typically occur at the aortic isthmus.
- Aortic injuries can result from blunt or penetrating trauma.
- Pseudoaneurysms pose a risk of rupture and hemorrhage.
Purpose of the Study:
- To report a case of surgical repair for a traumatic pseudoaneurysm.
- To describe the management of a pseudoaneurysm in an unusual location.
- To emphasize the importance of considering atypical presentations of aortic injuries.
Main Methods:
- Surgical intervention was performed for a distal descending aorta pseudoaneurysm.
- Detailed surgical technique and intraoperative findings were documented.
- Postoperative recovery and follow-up were assessed.
Main Results:
- Successful surgical repair of the traumatic pseudoaneurysm was achieved.
- The patient experienced an uncomplicated postoperative course.
- No evidence of pseudoaneurysm recurrence was observed during follow-up.
Conclusions:
- Surgical repair is a viable option for traumatic pseudoaneurysms of the descending aorta.
- Atypical locations of aortic pseudoaneurysms require careful diagnosis and management.
- Prompt surgical intervention can lead to favorable outcomes in managing these rare injuries.
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