Literature DB >> 20724510

Recurrent infective endocarditis due to Aggregatibacter actinomycetemcomitans: reinfection or relapse?

Anais Potron1,2, Jean-Luc Mainardi3,4,1, Isabelle Podglajen3,4,1, Fabienne Meunier2, Marie-José Sanson-le Pors5,2, Béatrice Berçot5,2.   

Abstract

Aggregatibacter actinomycetemcomitans is commonly part of the normal microflora of the human upper respiratory tract. It has been implicated in periodontal disease and various infections, particularly endocarditis. We report here what we believe to be the first case of recurrent infective endocarditis due to A. actinomycetemcomitans in a 44-year-old woman occurring 5 years after the initial episode. Genomic analysis proved that the strains were closely related. Despite efficient antibiotic treatment, surgery was necessary for recovery.

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Year:  2010        PMID: 20724510     DOI: 10.1099/jmm.0.024380-0

Source DB:  PubMed          Journal:  J Med Microbiol        ISSN: 0022-2615            Impact factor:   2.472


  3 in total

1.  O-polysaccharide glycosylation is required for stability and function of the collagen adhesin EmaA of Aggregatibacter actinomycetemcomitans.

Authors:  Gaoyan Tang; Teresa Ruiz; Keith P Mintz
Journal:  Infect Immun       Date:  2012-06-11       Impact factor: 3.441

2.  DNA persistence and relapses questions on the treatment strategies of Enterococcus infections of prosthetic valves.

Authors:  Jean-Paul Casalta; Franck Thuny; Pierre-Edouard Fournier; Hubert Lepidi; Gilbert Habib; Dominique Grisoli; Didier Raoult
Journal:  PLoS One       Date:  2012-12-31       Impact factor: 3.240

3.  Oil Essential Mouthwashes Antibacterial Activity against Aggregatibacter actinomycetemcomitans: A Comparison between Antibiofilm and Antiplanktonic Effects.

Authors:  Matteo Erriu; Francesca Maria Giovanna Pili; Enrica Tuveri; Daniela Pigliacampo; Alessandra Scano; Caterina Montaldo; Vincenzo Piras; Gloria Denotti; Andrea Pilloni; Valentino Garau; Germano Orrù
Journal:  Int J Dent       Date:  2013-05-18
  3 in total

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