| Autor: |
D M, Sailors, J F, Eidt, P J, Gagne, R W, Barnes, G W, Barone, D R, McFarland |
| Rok vydání: |
1996 |
| Předmět: |
|
| Zdroj: |
Journal of vascular surgery. 23(4) |
| ISSN: |
0741-5214 |
| Popis: |
A 74-year old woman sought medical attention for general symptoms of nausea, vomiting, and back pain. A computed tomographic scan showed gas in the wall of the descending thoracic and suprarenal aortas. Emergency thoracoabdominal exploration revealed a necrotizing infection of the thoracic aorta extending to the origin of the celiac axis. After surgery Clostridium septicum was identified in tissue culture. Surgical management consisted of in-situ graft replacement of the thoracoabdominal aorta. Three months later, a pseudoaneurysm developed at the distal anastomosis. The patient refused further surgery and died 3 days later. The cause of death was presumed to be a ruptured mycotic aneurysm as a result of recurrent C. septicum infection. The relationship of C. septicum with occult gastrointestinal and hematologic malignancy has been documented. This patient represents the 10th reported case of C. septicum arteritis. Including the nine previous case reports of C. septicum arteritis, the mortality rate is 70%. When evaluating a patient with a mycotic aneurysm or aortitis, C. septicum should be considered. If it is found, a search should be carried out for an associated gastrointestinal or hematologic malignancy. Surgical repair should include extraanatomic revascularization and wide debridement of the infected field. Consideration should be given to lifelong antimicrobial therapy for this potentially fatal infection. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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