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Psittacosis/ornithosis in Cambridgeshire 1975–1983

Published online by Cambridge University Press:  19 October 2009

J. Nagington
Affiliation:
Public Health Laboratory, Level 6, Addenbrooke's Hospital, Hills Road, Cambridge CB2 2QW
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Summary

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In a population of approximately 300000 there were 150 illnesses attributable to chlamydial infection from January 1975 to June 1983 and nearly all were presumed due to Chlamydia psittaci. Diagnosis was based on the complementfixation (CF) test, the disadvantages of which are discussed, especially anamnestic responses.

There were 73 cases of pneumonia, 37 febrile respiratory infections, 35 miscellaneous conditions and five asymptomatic seropositive contacts.

The annual number of cases was lowest in 1976 (3) and increased to a maximum in 1980 (28) followed by a sustained high level. No seasonal variation was observed.

A presumptive bird source was present in only 17% and detailed consideration of cases in one rural practice suggests that the infection may possibly be more endemic than zoonotic.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1984

References

REFERENCES

Andrews, B. E., Major, R. & Palmer, S. R. (1981). Ornithosia in poultry workers. Lancet i, 632634.CrossRefGoogle Scholar
Brade, H. & Brunner, H. (1979). Serological cross-reactions between Acinetobacter calcoaceticus and chlamydiae. Journal of Clinical Microbiology 10, 819822.CrossRefGoogle ScholarPubMed
Brade, H. & Brunner, H. (1980). Detection of chlamydial inclusion bodies with antisera to Acinetobacter calcoaceticus subspecies anitratus by indirect immunofluorescence. Infection 8, 216–216.CrossRefGoogle Scholar
Bradstreet, G. M. P. & Taylor, C. E. D. (1962). Technique of the complement-fixation test applicable to the diagnosis of virus diseases. Monthly Bulletin Ministry of Health and Public Health Laboratory Service 21, 96104.Google Scholar
Broholm, K.-A., Bottiger, M., Jerneluis, H., Johansson, M., Grandien, M. & Solver, K. (1977). Ornithosis as a nosocomial infection. Scandinavian Journal of Infectious Diseases 9, 263267.CrossRefGoogle ScholarPubMed
Christie, A. B. (1980). Infectious Diseases: Epidemiology and Clinical Practice, 3rd ed. Edinburgh: Churchill Livingstone.Google Scholar
Dane, S. (1955). Complement-fixing antibodies for the psittacosis-lymphogranuloma group of viruses among normal people in South Australia. Medical Journal of Australia 42, 340346.CrossRefGoogle ScholarPubMed
Harrison, H. R., English, M. G., Lee, C. K. & Alexander, E. R. (1978). Chlamydiatrachomatis infant pneumonitis: comparison with matched controls and other infant pneumonitis. New England Journal of Medicine 298, 702708.CrossRefGoogle Scholar
Jansson, E. (1960). Ornithosis in Helsinki and some other localities in Finland. A serological and clinical study. Dissertation, Helsinki, cited by Broholm, et al. . (1977).Google Scholar
McKendrick, G. D. W., Davies, J. & Dutton, T. (1973). A small outbreak of psittacosis. Lancet ii, 1255.Google Scholar
Meyer, K. F. & Eddie, B. (1951). Human carrier of the psittacosis virus. Journal of Infectious Diseases 88, 109125.CrossRefGoogle ScholarPubMed
Nagington, J. & Hamblino, M. H. (1982). Chlamydia psittaci infections. Unpublished but reported in the Public Health Laboratory Service, Communicable Disease Report 82/15.Google Scholar
Ormsbee, R. A., Peacock, M. G., Lattimer, G. L., Page, L. A. & Fiset, P. (1978). Legionnaires’ Disease: antigenic peculiarities, strain differences and antibiotic sensitivities of the agent. Journal of Infectious Diseases 138, 260264.CrossRefGoogle ScholarPubMed
Palmer, S. R. (1981). Trends in human ornithosis/psittacosis 1975–80. Unpublished but reported in the Public Health Laboratory Service, Communicable Disease Report 81/36.Google Scholar
Palmer, S. R., Andrews, B. E. & Major, R. (1981). A common-source outbreak of ornithosis in veterinary surgeons. Lancet ii, 798–790.CrossRefGoogle Scholar
Schachter, J. & Dawson, C. R. (1978). Human Chlamydial Infections. Massachusetts: PSG.Google Scholar
Schachter, J. & Dawson, C. R. (1970). Psittacosis-lymphogranuloma venereum agents/TRIC agents. In Diagnostic Procedures for Viral, Rickettsial and Chlamydial Infections, 5th ed. (ed.Lennette, E. H. and Schmidt, N. J.). American Public Health Association, Washington, D.C.Google Scholar
Strauss, J. (1967). Microbiologic and epidemiologic aspects of duck ornithosis in Czechoslovakia. American Journal of Opthalmology 63, 12461250.CrossRefGoogle ScholarPubMed
Taok, K. J., Peterson, P. K., Rasp, F. L., O'Learly, M., Hanto, D., Simmons, R. L. & Sabath, L. D. (1980). Isolation of Chlamydia trachomalis from the lower respiratory tract of adults. Lancet i, 116120.CrossRefGoogle Scholar
Volkert, M. & Matthiesen, M. (1956). An ornithosis related antigen from a coccoid bacterium. Acta palhologica et microbiologica scandinavica 39, 117126.CrossRefGoogle Scholar