Abdominal aortic aneurysm infected with Campylobacter fetus subspecies fetus.
We report a survivor of Campylobacter fetus septicemia from an infected abdominal aortic aneurysm who was successfully treated with an anatomic graft reconstruction and antibiotics. According to a survey of the English-language medical literature this was the fourth such patient successfully treated. C. fetus sepsis associated with an abdominal aortic aneurysm was first reported in 1971. The first patient to survive reconstruction of an aortic tube graft aneurysm infected with C. fetus was reported in 1983. Because the natural history of an aneurysm infected by C. fetus appears to be rapid progression to rupture, patients should be operated on promptly. All patients reported in the literature who were operated on before rupture survived. Survival was independent of the type of reconstruction. When the aneurysm ruptured all patients died. Whereas extraanatomic bypass is generally considered the procedure of choice for an infected abdominal aneurysm, the aneurysms of our patient and three other patients cited in the literature were reconstructed with anatomically placed prosthetic grafts. In the absence of other contraindications such as a grossly evident purulent infection, an abdominal aortic aneurysm infected by C. fetus may represent a subset of infected aneurysms that can be treated successfully with an anatomically placed prosthetic graft and antibiotics.
Rutherford
E J
EJ
Department of Surgery, New Hanover Memorial Hospital, Wilmington, NC 28402.
Eakins
J W
JW
Maxwell
J G
JG
Tackett
A D
AD
D000658:Amoxicillin / Q000627:therapeutic use; D000785:Aneurysm, Infected / Q000601:surgery; D001012:Aorta, Abdominal; D001014:Aortic Aneurysm / Q000601:surgery; D001807:Blood Vessel Prosthesis; D002169:Campylobacter Infections / Q000601:surgery; D002168:Campylobacter fetus; D002439:Cefotaxime / Q000627:therapeutic use; D005839:Gentamicins / Q000627:therapeutic use; D006801:Humans; D008297:Male; D008875:Middle Aged; D011093:Polyethylene Terephthalates
D005839:Gentamicins; D011093:Polyethylene Terephthalates; D000658:Amoxicillin; D002439:Cefotaxime