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Published on: September 25, 2009
An idiopathic left internal iliac artery aneurysm in an 11-year-old boy: a case report
Meghdad Ghasemi Gorji1, Amirhossein Baratinezhad2,3, Rojan Abdollahzadeh Mirali4,5
1Department of Vascular Surgery, Shiraz University of Medical Science, Shiraz, Iran.
Insights
Pediatric idiopathic isolated aneurysms are rare. Surgical excision of a left internal iliac artery aneurysm in an 11-year-old boy was successful, with no complications during follow-up.
Area of Science:
- Vascular Surgery
- Pediatric Surgery
- Radiology
Background:
- Idiopathic isolated aneurysms in children are rare, posing diagnostic and therapeutic challenges.
- Small anatomical size and risk to surrounding structures complicate management.
- Careful consideration is needed for timely diagnosis and intervention selection.
Purpose of the Study:
- To report a case of successful surgical management of an isolated internal iliac artery aneurysm in a pediatric patient.
- To highlight the feasibility of surgical intervention in complex pediatric vascular cases.
Main Methods:
- Computed tomography imaging diagnosed an isolated left internal iliac artery aneurysm in an 11-year-old boy.
- Open surgical excision of the aneurysm was performed.
- Careful dissection and decompression of the adherent iliac vein were crucial.
Main Results:
- The aneurysm was successfully excised without intraoperative or postoperative complications.
- The patient remained asymptomatic with no signs of recurrence during follow-up.
- Adherent and compressed iliac vein was successfully managed.
Conclusions:
- Surgical intervention for pediatric iliac artery aneurysms is achievable with meticulous planning and surgical technique.
- This case demonstrates the effectiveness of surgical management in pediatric patients.
- Successful outcomes are possible even with challenging anatomical variations.
Background:
Idiopathic isolated aneurysms in pediatric patients are rare and present significant diagnostic and therapeutic challenges owing to their low incidence, small anatomical size, and the associated risks of injury to surrounding structures. Timely diagnosis and the selection of the most appropriate intervention require careful consideration.
Case Presentation:
An 11-year-old Persian boy presenting with abdominal pain for 2 months before admission was diagnosed with an isolated left internal iliac artery aneurysm through computed tomography imaging. He underwent open surgery for excision of the aneurysm. The iliac vein was adherent to the aneurysmal sac and significantly compressed, complicating the dissection and exploration. Nevertheless, proximal control was achieved, and the iliac vein was gradually separated and decompressed, allowing for the safe excision of the aneurysmal sac. The surgery was completed without intraoperative or postoperative complications.
Conclusion:
Successful surgical intervention in pediatric patients with iliac artery aneurysms is achievable with careful planning and technique. This case report demonstrates the effectiveness of surgical management, with the patient remaining asymptomatic and showing no signs of recurrence during follow-up.
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