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Updated: Aug 10, 2026
02:09
Application of Laparoscopic Partial Splenectomy with Total Blood Flow Occlusion in Benign Splenic Lesions
Published on: December 20, 2024
Aneurysm of the splenic artery
International Surgery
|May 1, 1979
Summary
This report details two cases of asymptomatic splenic artery aneurysms. One aneurysm was arteriosclerotic, while the other coexisted with portal hypertension, highlighting diverse etiologies.
Area of Science:
- Vascular Surgery
- Gastroenterology
- Radiology
Background:
- Splenic artery aneurysms (SAAs) are rare vascular anomalies.
- Multiple SAAs are even rarer, posing diagnostic and management challenges.
- Understanding the underlying causes and associations of SAAs is crucial for clinical practice.
Observation:
- Two patients presented with asymptomatic multiple aneurysms of the splenic artery.
- The aneurysms were incidental findings during surgery for unrelated conditions.
- Case 1 involved an arteriosclerotic aneurysm; Case 2 presented with coexisting portal hypertension.
Findings:
- Splenic artery aneurysms can be asymptomatic and discovered incidentally.
- Arteriosclerosis is a potential cause of splenic artery aneurysms.
- Portal hypertension may be associated with the development of splenic artery aneurysms.
Implications:
- These cases underscore the importance of recognizing diverse etiologies for splenic artery aneurysms.
- Incidental findings of SAAs require careful evaluation for associated conditions.
- Further research into the pathogenesis and management of multiple SAAs is warranted.
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