Exemplar Abstract for Abiotrophia adiacens (Bouvet et al. 1989) Kawamura et al. 1995, Granulicatella adiacens (Bouvet et al. 1989) Collins and Lawson 2000 and Streptococcus adjacens Bouvet et al. 1989.

2003 ◽  
Author(s):  
Charles Thomas Parker ◽  
Sarah Wigley ◽  
George M Garrity ◽  
Kara Mannor
Keyword(s):  
Granulicatella Adiacens

Exemplar Abstract for Granulicatella adiacens (Bouvet et al. 1989) Collins and Lawson 2000.

2003 ◽  
Author(s):  
Charles Thomas Parker ◽  
Dorothea Taylor ◽  
George M Garrity
Keyword(s):  
Granulicatella Adiacens

scholarly journals Novel double beta-lactam therapy for Granulicatella adiacens infective endocarditis

IDCases ◽  
2021 ◽  
Vol 24 ◽  
pp. e01082
Author(s):  
S. Khan ◽  
C. Urban ◽  
V. Singh ◽  
D. Liu ◽  
S. Segal-Maurer ◽  
...  
Keyword(s):  
Infective Endocarditis ◽  
Beta Lactam ◽  
Granulicatella Adiacens

scholarly journals Internal jugular vein thrombosis associated with Granulicatella adiacens

2021 ◽  
Vol 14 (1) ◽  
pp. e238404
Author(s):  
Honami Kawai ◽  
Toshiaki Shiojiri
Keyword(s):  
Internal Jugular Vein ◽  
Jugular Vein ◽  
Bloodstream Infections ◽  
Altered Mental Status ◽  
Oral Bacteria ◽  
Poor Oral Hygiene ◽  
Jugular Vein Thrombosis ◽  
Vein Thrombosis ◽  
Oral Microflora ◽  
Granulicatella Adiacens

Granulicatella adiacens, which occurs as part of the oral microflora, is an uncommon cause of infection. However, it can cause serious bloodstream infections including infective endocarditis. Although oral bacteria, most commonly the Fusobacterium spp, can cause internal jugular vein (IJV) thrombophlebitis, there are no reported cases of IJV thrombosis caused by G. adiacens. Here we report a patient with septic IJV thrombosis with G. adiacens bacteraemia. A middle-aged man presented to our hospital with fever and altered mental status. Blood cultures were positive for G. adiacens, and pan-scan CT with contrast showed left IJV thrombosis, pulmonary embolism and abscesses in the gluteal muscles. The patient was successfully treated with antibiotics. When confronted with G. adiacens bacteraemia in patients with poor oral hygiene, it is necessary to be cautious of the fact that this organism can cause IJV thrombophlebitis.

scholarly journals Antimicrobial Susceptibilities of Oral Isolates of Abiotrophia and Granulicatella According to the Consensus Guidelines for Fastidious Bacteria

Medicines ◽  
2018 ◽  
Vol 5 (4) ◽  
pp. 129 ◽  
Author(s):  
Taisei Kanamoto ◽  
Shigemi Terakubo ◽  
Hideki Nakashima
Keyword(s):  
Dna Hybridization ◽  
Vitamin B6 ◽  
Antimicrobial Agents ◽  
Oral Microbiota ◽  
Phenotypic Characteristics ◽  
Granulicatella Adiacens ◽  
Susceptibility Profiles ◽  
Susceptibility Rate ◽  
Type Strains ◽  
Culture Negative

Background: The genera Abiotrophia and Granulicatella, previously known as nutritionally variant streptococci (NVS), are fastidious bacteria requiring vitamin B6 analogs for growth. They are members of human normal oral microbiota, and are supposed to be one of the important pathogens for so-called “culture-negative” endocarditis. Methods: The type strains and oral isolates identified, by using both phenotypic profiles and the DNA–DNA hybridization method, were examined for susceptibilities to 15 antimicrobial agents including penicillin (benzylpenicillin, ampicillin, amoxicillin, and piperacillin), cephem (cefazolin, ceftazidime, ceftriaxone, and cefaclor), carbapenem (imipenem), aminoglycoside (gentamicin), macrolide (erythromycin), quinolone (ciprofloxacin), tetracycline (minocycline), glycopeptide (vancomycin), and trimethoprim-sulfamethoxazole complex. The minimum inhibitory concentration and susceptibility criterion were determined, according to the consensus guideline from the Clinical and Laboratory Standards Institute. Results: Isolates of Abiotrophia defectiva were susceptible to ampicillin, amoxicillin ceftriaxone, cefaclor, imipenem, ciprofloxacin, and vancomycin. Isolates of Granulicatella adiacens were mostly susceptible to benzylpenicillin, ampicillin, amoxicillin, cefazolin, ceftriaxone, imipenem, minocycline, and vancomycin. The susceptibility profile of Granulicatella elegans was similar to that of G. adiacens, and the susceptibility rate was higher than that of G. adiacens. Conclusions: Although Abiotrophia and Granulicatella strains are hardly distinguishable by their phenotypic characteristics, their susceptibility profiles to the antimicrobial agents were different among the species. Species-related differences in susceptibility of antibiotics should be considered in the clinical treatment for NVS related infections.

scholarly journals Granulicatella adiacens and Early-Onset Sepsis in Neonate

2011 ◽  
Author(s):  
Matthew Bizzarro ◽  
Deborah Callan ◽  
Patricia Farrel ◽  
Louise-Marie Dembry ◽  
Patrick Gallagher
Keyword(s):  
Early Onset ◽  
Early Onset Sepsis ◽  
Granulicatella Adiacens

Prosthetic knee arthritis due to Granulicatella adiacens after dental treatment

2013 ◽  
Vol 62 (10) ◽  
pp. 1624-1627 ◽  
Author(s):  
F. Mougari ◽  
H. Jacquier ◽  
B. Berçot ◽  
D. Hannouche ◽  
R. Nizard ◽  
...  
Keyword(s):  
Dental Treatment ◽  
Antimicrobial Prophylaxis ◽  
Joint Infection ◽  
Joint Prosthesis ◽  
Knee Arthritis ◽  
Oral Flora ◽  
Prosthetic Knee ◽  
Dental Procedures ◽  
Granulicatella Adiacens ◽  
Prosthesis Joint Infection

We report prosthetic knee arthritis in a 55-year-old diabetic man due to Granulicatella adiacens, a micro-organism present in the oral flora, usually described in endocarditis but rarely in prosthesis joint infection. This patient had undergone a dental extraction without antibiotic prophylaxis one month before, and an aseptic loosening of the prosthesis had been diagnosed previously. If antimicrobial prophylaxis against infective endocarditis for dental procedures is well established, such an approach is still controversial for joint prosthesis and should be considered in some conditions.

scholarly journals Discrepant Satellitism for Identification of Granulicatella adiacens Isolates

2014 ◽  
Vol 34 (2) ◽  
pp. 174-176 ◽  
Author(s):  
Young Rae Koh ◽  
Jongyoun Yi ◽  
Hyung Hoi Kim ◽  
Chulhun L. Chang ◽  
Shine Young Kim
Keyword(s):  
Granulicatella Adiacens
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