title: Fatal hemothorax from mycotic celiac artery aneurysm.
abstract: We present two cases of ruptured mycotic aneurysms infected with Staphylococcus aureus. Each patient had hemoptysis and in each case there was hemothorax caused by a ruptured mycotic aneurysm of the celiac artery. In case 1, the pathogenesis was transient Staphylococcus aureus septicemia infecting an atherosclerotic plaque with subsequent aneurysm formation and rupture. In case 2, the septicemia arose from an infected knee. The presentation of a celiac artery aneurysm as hemoptysis and as the cause of hemothorax is rare.
authors: Blodgett Memorial Medical Center, Grand Rapids, Michigan.
authors: D
authors: D
authors: Carrel
authors: S D
authors: SD
authors: Cohle
authors: A J
authors: AJ
authors: Chapman
mesh_terms: D000368:Aged; D000785:Aneurysm, Infected / Q000150:complications* / Q000473:pathology; D017542:Aneurysm, Ruptured / Q000150:complications* / Q000473:pathology; D001161:Arteriosclerosis / Q000150:complications; D002445:Celiac Artery; D006491:Hemothorax / Q000209:etiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D012422:Rupture, Spontaneous; D018805:Sepsis / Q000150:complications; D013203:Staphylococcal Infections / Q000150:complications*