Misdiagnosis of Bordetella bronchiseptica Respiratory Infection as Bordetella pertussis by Multiplex Molecular Assay.

McNulty, Moira C; Shibib, Dena R; Steinbeck, Jennifer L; Mullane, Kathleen; Pisano, Jennifer; Matushek, Scott; Beavis, Kathleen G; Tesic, Vera et al. · Clin Infect Dis · 2018

case_report · Level V

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Abstract

Multiplex polymerase chain reaction (PCR) tests are useful for the rapid detection of pathogens, though diagnostic challenges may arise. We report 2 immunocompromised patients with Bordetella bronchiseptica respiratory infection misdiagnosed as Bordetella pertussis using PCR, including discussion of transmission, diagnostic testing, clinical implications, and infection control considerations.

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