Widespread involvement of hepatic, renal and mesenteric arteries with multiple mycotic aneurysms in a child
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Updated: Jul 1, 2026

Microsurgical Clip Obliteration of Middle Cerebral Aneurysm Using Intraoperative Flow Assessment
Published on: September 25, 2009
Sibel Kul1, Aydin Aydin, Hasan Dinç
1Departments of Radiology, Karadeniz Technical University, Faculty of Medicine, Trabzon, Turkey.
Abstract:
Multiple visceral microaneurysms of mycotic origin are very uncommon. We present an 11-year-old child with the clinical and biochemical signs of septicemia in whom arteriographic study revealed multiple microaneurysms of renal, hepatic, gastroduodenal, ileocolic and right colic arteries. Six weeks of antibacterial treatment resulted in resolution of the septicemia and most of the aneurysms healed without the need for endovascular or surgical treatment.
Insights
Mycotic visceral microaneurysms are rare. This case study shows an 11-year-old child with septicemia whose multiple arterial aneurysms resolved with antibiotics, avoiding surgery.
Area of Science:
- Vascular Surgery
- Pediatric Infectious Diseases
- Radiology
Background:
- Mycotic aneurysms, infections of arterial walls, are rare, especially multiple visceral ones.
- Septicemia in children can lead to serious complications, including vascular issues.
Observation:
- An 11-year-old presented with clinical and biochemical evidence of septicemia.
- Arteriography revealed multiple microaneurysms in the renal, hepatic, gastroduodenal, ileocolic, and right colic arteries.
Findings:
- Six weeks of antibacterial treatment successfully resolved the septicemia.
- The majority of the visceral microaneurysms healed spontaneously without intervention.
Implications:
- This case highlights the potential for conservative management of mycotic visceral microaneurysms in children.
- Prompt diagnosis and effective antibiotic therapy can lead to favorable outcomes, preventing the need for invasive procedures.
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