Autochthonous transmission of Trypanosoma cruzi, Louisiana - PubMed (original) (raw)

Autochthonous transmission of Trypanosoma cruzi, Louisiana

Patricia L Dorn et al. Emerg Infect Dis. 2007 Apr.

Abstract

Autochthonous transmission of the Chagas disease parasite, Trypanosoma cruzi, was detected in a patient in rural New Orleans, Louisiana. The patient had positive test results from 2 serologic tests and hemoculture. Fifty-six percent of 18 Triatoma sanguisuga collected from the house of the patient were positive for T. cruzi by PCR.

PubMed Disclaimer

Figures

Figure

Figure

Male Triatoma sanguisuga.

References

    1. Morel CM, Lazdins J. Chagas disease. Nat Rev Microbiol. 2003;1:14–5. 10.1038/nrmicro735 - DOI - PubMed
    1. Woody NC, Woody HB. American trypanosomiasis (Chagas’ disease); first indigenous case in the United States. JAMA. 1955;159:676–7. - PubMed
    1. Ochs DE, Hnilica VS, Moser DR, Smith JH, Kirchhoff LV. Postmortem diagnosis of autochthonous acute chagasic myocarditis by polymerase chain reaction amplification of a species-specific DNA sequence of Trypanosoma cruzi. Am J Trop Med Hyg. 1996;54:526–9. - PubMed
    1. Herwaldt BL, Grijalva MJ, Newsome AL, McGhee CR, Powell MR, Nemec DG, et al. Use of polymerase chain reaction to diagnose the fifth reported US case of autochthonous transmission of Trypanosoma cruzi, in Tennessee, 1998. J Infect Dis. 2000;181:395–9. 10.1086/315212 - DOI - PubMed
    1. Schiffler RJ, Mansur GP, Navin TR, Limpakarnjanarat K. Indigenous Chagas’ disease (American trypanosomiasis) in California. JAMA. 1984;251:2983–4. 10.1001/jama.251.22.2983 - DOI - PubMed

Publication types

MeSH terms

Substances

Grants and funding

LinkOut - more resources