Cedecea lapagei in a patient with malignancy: Report of a rare case.

Cedecea lapagei is a member of the family Enterobacteriaceae and is an uncommon pathogen. There are very few reports of isolation of this organism from biological samples; mostly it is found to be a pathogen in elderly or otherwise medically compromised. We present a rare case of a patient with underlying malignancy of buccal mucosa, who developed an oral ulcer superinfected with C.