Related Experiment Video
Updated: Aug 4, 2026

11:13
Porcine Model of Infrarenal Abdominal Aortic Aneurysm
Published on: November 21, 2019
Abdominal aortic aneurysm presenting as retroperitoneal fibrosis
Urology
|January 1, 1978
Summary
A rare case shows abdominal aortic aneurysm mimicking retroperitoneal fibrosis, leading to fatal disseminated intravascular coagulation. Diagnostic aortograms are crucial for suspected idiopathic retroperitoneal fibrosis.
Area of Science:
- Vascular Surgery
- Pathology
Background:
- Retroperitoneal fibrosis is a rare condition that can present with nonspecific symptoms.
- Abdominal aortic aneurysms are often asymptomatic until they rupture or cause complications.
Observation:
- A patient presented with symptoms suggestive of retroperitoneal fibrosis.
- The condition progressed to fatal disseminated intravascular coagulation.
Findings:
- The retroperitoneal fibrosis was found to be a manifestation of an underlying abdominal aortic aneurysm.
- This case highlights a rare but severe presentation of abdominal aortic aneurysm.
Implications:
- Diagnostic aortography should be considered in all cases of suspected idiopathic retroperitoneal fibrosis.
- Early diagnosis of abdominal aortic aneurysm can prevent life-threatening complications.
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