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Published on: August 11, 2015
Traumatic false aneurysms in Port Moresby
T Haina1, P Ponifasio, O J Jacob
1Department of Clinical Sciences, University of Papua New Guinea, Port Moresby.
Papua and New Guinea Medical Journal
|June 29, 2001
Summary
Traumatic false aneurysms are a common complication of vascular injuries in Port Moresby, often presenting late. Early clinical diagnosis and surgical intervention lead to good outcomes with no deaths or amputations.
Area of Science:
- Vascular Surgery
- Trauma Surgery
- Emergency Medicine
Background:
- Trauma accounts for 30% of surgical admissions in Port Moresby.
- Vascular injuries are often missed, leading to late presentation of complex false aneurysms.
- This study aimed to identify morbidity patterns of traumatic false aneurysms in Port Moresby General Hospital.
Purpose of the Study:
- To identify patterns of morbidity associated with traumatic false aneurysms.
- To analyze the management and outcomes of vascular injuries presenting as false aneurysms.
- To highlight diagnostic and treatment challenges in a resource-limited setting.
Main Methods:
- A surgical database of 11,004 records was utilized.
- Patient charts with diagnoses of false aneurysm, gunshot wounds, knife wounds, and compound fractures were reviewed.
- Data collected included injury type, affected site, time to presentation, clinical signs, and treatment modalities.
Main Results:
- 21 patients with traumatic false aneurysms were identified between 1995 and 1999.
- Stab wounds were the most common cause (50%), predominantly affecting the calf (42%).
- Most patients presented with hard signs (94%), were treated within five days (81%), and underwent ligation (67%); no deaths or amputations occurred.
Conclusions:
- False aneurysms are a significant complication of vascular injuries.
- Increased awareness and prompt clinical assessment are crucial for early diagnosis.
- Despite delayed presentation in some cases, surgical management yields favorable outcomes.
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