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[Mycotic aneurysm of superior mesenteric artery (author's transl)]
Abstract:
Reference is made to a case of mycotic aneurysm of the superior mesenteric artery caused by bacterial endocarditis with streptococcus feacalis combined with reversible neurologic complications. On account of improvement in the treatment a careful radiological examination is very important with exact account of the size and localisation of the aneurysm. Our patient was successfully treated with aneurysmectomia and reconstruction of the vessel by transplantation of a vein.
Insights
A rare case of superior mesenteric artery mycotic aneurysm caused by Streptococcus feacalis endocarditis presented with reversible neurological issues. Surgical repair with vein grafting led to successful patient recovery.
Area of Science:
- Vascular Surgery
- Infectious Diseases
- Neurology
Background:
- Mycotic aneurysms, particularly of the superior mesenteric artery, are uncommon but serious complications of bacterial endocarditis.
- Streptococcus feacalis is a recognized pathogen in infective endocarditis, potentially leading to embolic events and secondary infections like aneurysms.
Observation:
- A patient presented with a mycotic aneurysm of the superior mesenteric artery, linked to bacterial endocarditis caused by Streptococcus feacalis.
- The patient also experienced reversible neurological complications, suggesting embolic phenomena or systemic inflammatory response.
Findings:
- Radiological examination is crucial for accurate assessment of aneurysm size and location in managing such cases.
- Successful treatment was achieved through aneurysmectomy and subsequent reconstruction of the superior mesenteric artery using a vein graft.
Implications:
- This case highlights the importance of early and accurate radiological diagnosis in managing mycotic aneurysms.
- Surgical intervention, including aneurysmectomy and vascular reconstruction, can be highly effective in treating superior mesenteric artery mycotic aneurysms.
- Prompt management of bacterial endocarditis and its complications is vital to prevent severe morbidity and mortality.