Pasteurella multocida epiglottitis.

Pasteurella multocida, a small gram-negative coccobacillus, colonizes the nasopharynx and gastrointestinal tract of many animals, including cats and dogs. Most human infections with P multocida are due to animal bites, but the respiratory tract is the second most common site of infection. We describe the third case report (to out knowledge) of acute P multocida epiglottitis. The mode of transmission in this case was inhalation of infectious nasopharyngeal secretions from cats. The patient responded well to treatment with penicillin, the drug of choice for P multocida infections. Therefore, infection with P multocida, though rare, should be considered in the differential diagnosis in any case involving acute epiglottitis and exposure to cats.