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Marked increase ofPseudomonas aeruginosa serotype 012 in Belgium since 1982

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Abstract

Routine typing was performed on a total of 7089Pseudomonas aeruginosa strains isolated in 16 Belgian hospitals in the period from 1977 to 1986. The annual number of strains received ranged from 318 to 1346. The incidence of serotype O: 12 was less than 2 % until 1981 when it rose to 4 %, steadily increasing to become the predominant serotype in 1984 (22 %), 1985 (18 %) and 1986 (22 %). Since 1980 the O: 12 isolates have exhibited characteristic patterns on pyocin and phage typing, 89 % of O: 12 isolates belonging to pyocin types 1, 39, 43, 45 or 105, whereas only 51 % of isolates of other serotypes belonged to those pyocin types. Ninety-three per cent of serotype O: 12 isolates belonged to phage types 68/119x, 68 or 119x, or were non-typable, whereas only 24.37 % of other serotypes isolates exhibited these phage patterns. These distinctive patterns of pyocin and phage types suggest a high degree of homogeneity within the O: 12 strains isolated in recent years in Belgium. Multi-centre or country-wide survey ofPseudomonas aeruginosa strains isolated in hospitals using epidemiological markers may be of value in identifying a sudden increase in epidemic strains.

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References

  1. Lanyi, B., Bergan, T. Serological characterisation ofPseudomonas aeruginosa. In: Bergan, T. (ed.): Methods in microbiology. Volume 10, Academic Press, London, 1978, p. 93–168.

    Google Scholar 

  2. Pitt, T. L. State of the art: typingPseudomonas aeruginosa. Journal of Hospital Infection 1980, 1: 193–199.

    Google Scholar 

  3. Govan, J. R. W. Pyocin typing ofPseudomonas aeruginosa. In: Bergan, T. (ed.): Methods in microbiology. Volume 10. Academic Press, London, 1978, p. 61–91.

    Google Scholar 

  4. Bergan, T. Phage typing ofPseudomonas aeruginosa. In: Bergan, T. (ed.): Methods in microbiology. Volume 10. Academic Press, London, 1978, p. 169–199.

    Google Scholar 

  5. Bergan, T. Epidemiological markers forPseudomonas aeruginosa. 3: Comparison of bacteriophage typing, serogrouping and pyocine typing on a heterogeneous clinical material. Acta Pathologica Microbiologica Scandinavia (B) 1973, 81: 91–101.

    Google Scholar 

  6. Vieu, J. F., Allos, G., Hassan-Massoud, B., Santos Ferreira, M. O., Tselentis, G. Existe-t-il une épidémiologie géographique des sérogroupes O dePseudomonas aeruginosa? Bulletin de la Société de Pathologie Exotique 1984, 77: 288–294.

    Google Scholar 

  7. Cuerto Espinar, A., Piedrola Angulo, G., Galvez Vargas, R., Maraoto Vela, M., Fernandez-Crehuet Nanajes, J., Liebana Urana, J. Epidémiologie des infections hospitalières parPseudomonas aeruginosa. Revue de l'Institut Pasteur de Lyon 1981, 14: 459–474.

    Google Scholar 

  8. Giammanco, A., Stefano, R., Aristas, S., Sinatra, A., Chiarini, A. Infections caused byPseudomonas aeruginosa: relative frequent isolation of serogroup 12 from clinical specimens. European Journal of Epidemiology 1985, 1: 104–109.

    Google Scholar 

  9. Vieu, J. F., Dosso, M., Waota, N., Klein, B. Epidemiologie de l'infection hospitalière àPseudomonas aeruginosa en Côte d'Ivoire. Bulletin de la Société de Pathologie Exotique 1987, 80: 19–27.

    Google Scholar 

  10. Ninane, G., Harper, P. B. The in vitro activity of ceftazidime against multi-resistant serotype O:12 ofPseudomonas aeruginosa. Infection 1983, 11, Supplement 1: 16–19.

    Google Scholar 

  11. Gillies, R. R., Govan, J. R. W. Typing ofPseudomonas aeruginosa by pyocine production. Journal of Pathological Bacteriology 1966, 91: 339–345.

    Google Scholar 

  12. Govan, J. R. W., Gillies, R. R. Further studies in the pyocin typing ofPseudomonas aeruginosa. Journal of Medical Microbiology 1969, 2: 17–25.

    Google Scholar 

  13. Legakis, N. J., Aliferopoulou, M., Papavassiliou, J., Papapetropoulou, M. Serotypes ofPseudomonas aeruginosa in clinical specimens in relation to antibiotic susceptibility. Journal of Clinical Microbiology 1982, 16: 458–463.

    Google Scholar 

  14. Chiaradia, V., Crovatto, M., Marchetti, C., Basaglia, E., Santini, G., Grattoni, E. Valuazione di alcune caratteristiche biochimice, sierologiche e di antibioticosensibilità diPseudomonas aeruginosa per fini epidemiologici. Annali Sclavo 1982, 24: 136–144.

    Google Scholar 

  15. Del Piano, M., La Palombara, P., Picci, A., Nicosia, R. Serological and pyocin typing and antibiotic sensitivity ofPseudomonas aeruginosa strains. Microbiologica 1986, 9: 253–258.

    Google Scholar 

  16. Veron, M., Descamps, P., Daoulas, F., Loulergue, J., Weber, M., Mallet, M. N., Lagrange, P., Dabernat, H., Lemeland, J. F., Morel, C., Philippon, A., Didion, J., Vincent, P. Etude multicentrique de la sensibilité dePseudomonas aeruginosa à six betalactamines. Médecine et Maladies Infectieuses 1987, 17: 401–411.

    Google Scholar 

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Allemeersch, D., Beumer, J., Devleeschouwer, M. et al. Marked increase ofPseudomonas aeruginosa serotype 012 in Belgium since 1982. Eur. J. Clin. Microbiol. Infect. Dis. 7, 265–269 (1988). https://doi.org/10.1007/BF01963099

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