The disease caused by Aerococcus has been underestimated, but mass spectrometry could be a simple method for identifying this pathogen. In this study, we report 2 cases of urinary tract infection by Aerococcus sanguinicola. A descriptive clinical-microbiological study was conducted on the presence of A. sanguinicola causing urinary tract infections.

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Aerococcal infections : - from bedside to bench and back A. urinae and A. sanguinicola were more common than previously thought and grew in Almost 80 % of the patients had symptoms of a urinary tract infection in one of the studies.

Se hela listan på academic.oup.com Aerococcus urinae and Aerococcus sanguinicola are relatively newcomers and emerging organisms in clinical and microbiological practice. Both species have worldwide been associated with urinary tract infections. More rarely cases of bacteremia/septicemia and infective endocarditis have been reported. Treatment options are therefore important. Request PDF | On Jun 1, 2018, G. Jiménez-Guerra and others published Urinary tract infection by Aerococcus sanguinicola . An emerging opportunistic pathogen | Find, read and cite all the research In conclusion, A. sanguinicola and A. urinae are not infrequent causes of urinary tract infection and most A. sanguinicola isolates have elevated MICs to levofloxacin.", keywords = "Aerococcus sanguinicola, Aerococcus species, Aerococcus urinae, Antimicrobial susceptibilities", In this study, we report 2 cases of urinary tract infection by Aerococcus sanguinicola. A descriptive clinical-microbiological study was conducted on the presence of A. sanguinicola causing urinary tract infections.

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Elderly patients with underlying urological disease have a greater risk of urinary tract infections due to uncommon pathogens. The disease caused by Aerococcus has been underestimated, but mass spectrometry could be a simple method for identifying this pathogen. In this study, we report 2 cases of urinary tract infection by Aerococcus sanguinicola. A descriptive clinical-microbiological study Almost 80 % of patients with aerococcal bacteruria had symptoms of a urinary tract infection. Several antibiotics, including nitrofurantoin and amoxicillin, could serve as treatment options.

The most frequent patient corresponds to an elderly patient with recurrent UTI and cancer. Keywords: Urinary tract infection. Aerococcus spp. Actinotignum schaalii.

Aerococcus sanguinicola and Aerococcus urinae are emerging pathogens in clinical settings mostly being causative agents of urinary tract infections (UTIs), urogenic sepsis and more seldomly Species belonging to the Aerococcus genus are isolated from the urine and blood of elderly patients suffering from urinary tract infections (UTIs). However, the clinical significance, phenotypic features and antimicrobial susceptibilities of these underestimated and/or misidentified species remain unclear.

Aerococcus sanguinicola urinary tract infection

Aerococcus urinae is increasingly recognized as a potentially significant urinary tract bacterium. A. urinae has been isolated from urine collected from both males and females with a wide range of clinical conditions, including urinary tract infection (UTI), urgency urinary incontinence (UUI), and overactive bladder (OAB).

Most of the patients (11 of 15) had at least one predisposing comorbidity related to the urinary tract system (8 with recurrent urinary tract infection, 7 with urinary incontinence, 3 with an indwelling catheter, 2 with renal stones, and 1 each with benign prostatic hyperplasia and a recent cystoscopy). Aerococcus urinae is a rare organism infrequently isolated from cultures. Mostly known to cause urinary tract infection, it can cause bacteremia leading to severe urosepsis and infective endocarditis. Embolization is frequently reported with Aerococcus urinae … Aerococcus urinae (A. urinae) isanewcomer to clinical and microbiological practice. This bacterium is mainly associated with urinary tract infections (UTI) especially in elderly patients with predisposing conditions.

Aerococcus sanguinicola urinary tract infection

Aerococcus urinae is a rare organism infrequently isolated from cultures. Mostly known to cause urinary tract infection, it can cause bacteremia leading to severe urosepsis and infective endocarditis. Embolization is frequently reported with Aerococcus urinae … Aerococcus urinae (A. urinae) isanewcomer to clinical and microbiological practice.
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Oskooi M, Sunnerhagen T, Senneby E, Rasmussen M J Infect 2018 Apr;76(4):354-360. Epub 2017 Dec 15 doi: 10.1016/j.jinf.2017.12.009. Schuur PM, Kasteren ME, Sabbe L, et al. Urinary tract infections with Aerococcus urinae in the south of The Netherlands.

In this study, we report 2 cases of urinary tract infection by Aerococcus sanguinicola. A descriptive clinical-microbiological study was conducted on the presence of A. sanguinicola causing urinary tract infections. In this study, we report 2 cases of urinary tract infection by Aerococcus sanguinicola. A descriptive clinical-microbiological study was conducted on the presence of A. sanguinicola causing urinary tract infections.
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Aerococcus urinae and Aerococcus sanguinicola have been shown to cause invasive human infections such as sepsis with a urinary tract focus and infective endocarditis (IE) [3,6–9] and both these species are also believed to cause urinary tract infections (UTI) [10,11]. Both species can form biofilms on foreign ma-

Urine cultures, however, were negative. Among the alpha-haemolytic streptococci found in urine is Aerococcus urinae, which is pathogenic.


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Aerococcus urinae can, in older males with underlying urinary tract conditions, cause invasive infections such as urosepsis or infective endocarditis. The prognosis of invasive aerococcal infections appears to be relatively favourable despite the old age of patients and their many comorbidities.

A. urinae and A. sanguinicola have been isolated from urinary tract samples and blood (Footnote 1).