Descending Thoracic Aortic Aneurysm due to Brucella melitensis

Autor: Arshad Mian, Isamme AlFayyad, Rana AlDosary, Nizar Bakhsh, Saud Alsaleh, Nahar Alanezi, Lina Al-Sharif, Azeem Ahsan, Mohammed AlSheef
Rok vydání: 2019
Předmět:
Zdroj: Case Reports in Infectious Diseases, Vol 2019 (2019)
Case Reports in Infectious Diseases
ISSN: 2090-6633
2090-6625
DOI: 10.1155/2019/4939452
Popis: Brucellosis is an endemic infection mainly in the Middle East and the Mediterranean region that can involve any system. However, cardiovascular involvement commonly seen as endocarditis is a rare occurrence, but it is one of the main causes of mortality and morbidity. Brucella mycotic aneurysms are extremely rare and carry a higher morbidity and mortality. Here, we present a case of Brucella mycotic aneurysms in the descending aorta complicated by an aortoesophageal fistula in a 52-year-old diabetic man. The diagnosis was made by thoracic CT angiogram showing a saccular aneurysm arising from the descending aorta and two positive cultures of Brucella melitensis. Transthoracic and transesophageal echocardiograms ruled out infective endocarditis. Aortoesophageal fistula complicating a Brucella mycotic aneurysm in the absence of evidence of endocarditis has not yet been reported in the literature.
Databáze: OpenAIRE
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