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Órgano Oficial del Instituto Nacional de Pediatría
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2011, Number 3

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Acta Pediatr Mex 2011; 32 (3)

Respiratory infection caused by Rothia dentocariosa. Report of two cases

Martínez-Castellanos AY, Domínguez-Zepahua MI, Acosta-Monreal ML, Rodríguez-Rodríguez A, Pérez-González LF, Fragoso-Morales LE
Full text How to cite this article

Language: Spanish
References: 10
Page: 152-155
PDF size: 316.50 Kb.


Key words:

R. dentocariosa, respiratory disease, infection, abscess, endocarditis.

ABSTRACT

Rothia dentocariosa is a filamentous Gram positive rod with occasional clusters. It is considered part of the normal biota of the oropharyngeal cavity; it has been isolated from brain abscess, respiratory abscess, and septicemia in both immunocompetent and immunocompromised patients. Since 1975 there have been reports of infectious diseases caused by R. dentocariosa; being infective endocarditis the most severe. There are few reported cases of abscesses caused by this agent. The National Center for Biotechnology Information files had 35 records of infectious diseases caused by R. dentocariosa as the main etiologic agent. We describe two children with abscess in the lower respiratory tract caused by this organism.


REFERENCES

  1. Kong R, Mebazaa A, Heitz B, De Briel D.A, Kiredjian M, Raskine L, Payen D. Case of triple endocarditis caused by Rothia dentocariosa and results of a survey in France. J Clin Microbiol 1998; 36(1):309–10.

  2. Shin JH, Shim JD, Kim HR, Sinn JB, Kook JK, Lee JN. Rothia dentocariosa septicemia without endocarditis in a neonatal infant with meconium aspiration syndrome. J Clin Microbiol 2004; 42:4891–2.

  3. Lutwick LI, Rockhill RC. Abscess associated with Rothia dentocariosa. J Clin Microbiol 1978; 8(5):612-13.

  4. Almuzara MN, Mariñansky AL, Valenzuela VC, Vaya CA. Endocarditis por Rothia dentocariosa complicada por embolias sépticas cerebrales. Enferm Infecc Microbiol Clin 2004; 22(4): 251-6.

  5. The U.S. National Centers for Biotechnology Information. Disponible en http://www.ncbi.nlm.nih.gov/ (Consultado: Mayo 20 2009).

  6. Lesher RJ, Gerencser MA, Gerenscer VF. Morphological, biochemical, and serological characterization of Rothia dentocariosa. Int J System Bacteriol 1974; (24)2:154-9.

  7. Brown JM, Georg LK, Waters C. Laboratory identification of Rothia dentocariosa and its cccurrence in human clinical materials. Appl Microbiol 1969; 17(1):150–6.

  8. Karlsson MD, Jacobsson BO. Intrauterine fetal death associated with Rothia dentocariosa: a case report. Am J Obstet Gynecol 2007; 197(5):e6-7

  9. Wallet F, Perez T, Roussel-Delvallez M, Wallaert B, Courcol R. Rothia dentocariosa: Two new cases of pneumonia revealing lung cancer. Scandin J Infect Dis 1997;29(4):419-20.

  10. Schiff MJ, Kaplan MH. Rothia dentocariosa pneumonia in an immunocompromised patient. Lung 1987; 165(1):279-282.




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Acta Pediatr Mex. 2011;32