Abiotrophia defectiva: briefs comments of an etiological agent to consider in infections with conventional microbiological culture-negative
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چکیده
منابع مشابه
Endocarditis caused by Abiotrophia defectiva
A 35-year-old man with pre-existing rheumatic heart disease and aortic regurgitation (AR) presented with intermittent fever, ankle swelling and clinical evidence of endocarditis. Transoesophageal echocardiogram (TEE) revealed vegetations and destruction of the aortic valve (AV). Blood cultures grew a gram positive coccobacillus which was phenotypically identified as Abiotrophia defectvia (A.def...
متن کاملTitle: Abiotrophia Defectiva Knee Prothesis Infection
Author's response to reviews: see over 1791077883534244 – revised 1 Abiotrophia defectiva knee prosthesis infection. Abstract word count: 145 23 Text word count: 1084 24 25 1791077883534244 – revised 2 Abstract 25 Background: Abiotrophia species have rarely been implicated in osteoarticular infections. 26
متن کاملInfectious endocarditis cause by Abiotrophia defectiva
We report a case of 61-year-old man presented with progressive dyspnea for 5 month followed by respiratory failure. Transthoracic echocardiogram revealed bacterial vegetation, rheumatic change mitral valve and destruction of the aortic valve. Initial hemoculture reported gram-positive cocci in chain for two specimens and its resistance to penicillin and vancomycin. Daptomycin was administered a...
متن کاملBloodstream and endovascular infections due to Abiotrophia defectiva and Granulicatella species
BACKGROUND Abiotrophia and Granulicatella species, previously referred to as nutritionally variant streptococci (NVS), are significant causative agents of endocarditis and bacteraemia. In this study, we reviewed the clinical manifestations of infections due to A. defectiva and Granulicatella species that occurred at our institution between 1998 and 2004. METHODS The analysis included all stra...
متن کاملPeritoneal Dialysis–Related Peritonitis Due to Abiotrophia defectiva
BACKGROUND Abiotrophia defectiva is a fastidious aerobic gram-positive bacterium which is part of the normal flora of the human oral cavity. It is an unusual cause of peritoneal dialysis-related peritonitis. CASE PRESENTATION We present a case of a man in his fifties with end-stage renal failure secondary to polycystic kidney disease who presented with a cloudy peritoneal fluid effluent and a...
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ژورنال
عنوان ژورنال: Journal of Bacteriology & Mycology: Open access
سال: 2019
ISSN: 2469-2786
DOI: 10.15406/jbmoa.2019.07.00241