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Non-aneurysmal abdominal aortic rupture in a patient with Marfan syndrome
Eugene Ng1, Robert Tewksbury2, Andrew Mtl Choong3
1Department of Vascular and Endovascular Surgery, Royal Brisbane and Women's Hospital, Herston, Queensland, Australia Discipline of Surgery, School of Medicine, University of Queensland, St. Lucia, Australia eugeneng82@gmail.com.
Abstract:
Aortic rupture in the presence of aneurysmal disease is well understood and extensively described in the literature. However, aortic rupture in a non-aneurysmal aorta is far less common. In the few reported cases, perforations are believed to result from a penetrating atheromatous ulcer of the aorta. We describe a rare case of non-aneurysmal aortic rupture in a 68-year-old man with Marfan syndrome and a history of proximal aortic surgery. The urgent need for hemorrhage control precluded any consideration of an endovascular repair.
Insights
Non-aneurysmal aortic rupture is rare, often linked to penetrating atheromatous ulcers. This case highlights a unique instance in a Marfan syndrome patient, necessitating immediate surgical intervention over endovascular repair.
Area of Science:
- Cardiovascular Surgery
- Vascular Medicine
- Genetics
Background:
- Aortic rupture is commonly associated with aneurysmal disease.
- Rupture of a non-aneurysmal aorta is a rare clinical event.
- Penetrating atheromatous ulcers are the presumed cause of non-aneurysmal aortic rupture.
Observation:
- A 68-year-old male with Marfan syndrome and prior aortic surgery presented with aortic rupture.
- The patient had a non-aneurysmal aorta at the time of rupture.
- The critical condition mandated immediate surgical hemorrhage control.
Findings:
- This report details a rare case of aortic rupture in a non-aneurysmal aorta.
- The patient's Marfan syndrome and surgical history are significant contributing factors.
- Endovascular repair was not feasible due to the urgent need for hemostasis.
Implications:
- This case expands the understanding of aortic rupture etiologies beyond aneurysmal disease.
- It underscores the importance of considering non-aneurysmal rupture in specific patient populations.
- Management strategies must prioritize rapid hemorrhage control in such critical scenarios.
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Aneurysm III: Interprofessional Care
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