In this report we present a patient with parotic sialolithiasis with a
cute obstructive sialadenitis. Intra-oral examination disclosed a sali
vary stone protruding from the left parotid salivary duct. The sialoli
th was removed and purulent drainage with a foul odor was immediately
produced from the parotic duct. Quantitative culture yielded 1.68 x 10
(8) CFU/mL bacterial growth consisting of Actinomyces species, Bactero
ides forsythus, Campylobacter species, Mitsuokella dentalis, Prevotell
a intermedia, Propionibacterium species, coagulase-negative Staphyloco
ccus species and 'Streptococcus milleri'. Our report illustrates that
high numbers of anaerobes may be present in salivary gland infections
and therefore pus obtained from sialadenitis lesions should be culture
d utilizing adequate anaerobic isolation methods. (C) 1996 Academic Pr
ess