Nosocomial gram-negative parotitis.

Abstract

Nosocomial parotitis is an uncommon postoperative complication, usually affecting elderly, debilitated, dehydrated patients. The preponderance of gram-positive pathogens has been emphasized. The authors present two cases of gram-negative parotitis and review the literature on this condition. Because the organisms producing nosocomial infection in patients receiving intensive care are commonly gram-negative bacilli, treatment should be based on the findings of Gram's staining of the pus obtained from Stensen's duct, altered when necessary by the final culture results.