Souhayla Souaf Khalafi, José Andrés Donoso Mera, Pablo Manuel Varela García, Agel Luis Fernández González
{"title":"Coxiella Burnetii Endocarditis In A Patient With Mycotic Cerebral Aneurysms.","authors":"Souhayla Souaf Khalafi, José Andrés Donoso Mera, Pablo Manuel Varela García, Agel Luis Fernández González","doi":"10.48729/pjctvs.378","DOIUrl":null,"url":null,"abstract":"<p><p>Q fever is an ubiquitous zoonosis caused by Coxiella burnetii, an intracellular bacterium that can produce acute or chronic infections in humans. These forms are characterized by different evolution, serological profile and treatment that must be very long to achieve a cure in chronic forms. However, the serological profile for diagnosis and the real value of serology for predicting outcome are controversial, and management dilemmas for many patients with Q fever infection are continuously emerging. In this case report, we present a 20-year-old man from Nicaragua who worked as a farmer with a culture-negative infective endocarditis who presented with a mycotic aneurysm. The present report reviews the clinical presentation and diagnosis of Q fever IE.</p>","PeriodicalId":74480,"journal":{"name":"Portuguese journal of cardiac thoracic and vascular surgery","volume":"30 4","pages":"59-62"},"PeriodicalIF":0.0000,"publicationDate":"2024-02-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Portuguese journal of cardiac thoracic and vascular surgery","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.48729/pjctvs.378","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Q fever is an ubiquitous zoonosis caused by Coxiella burnetii, an intracellular bacterium that can produce acute or chronic infections in humans. These forms are characterized by different evolution, serological profile and treatment that must be very long to achieve a cure in chronic forms. However, the serological profile for diagnosis and the real value of serology for predicting outcome are controversial, and management dilemmas for many patients with Q fever infection are continuously emerging. In this case report, we present a 20-year-old man from Nicaragua who worked as a farmer with a culture-negative infective endocarditis who presented with a mycotic aneurysm. The present report reviews the clinical presentation and diagnosis of Q fever IE.
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