Orbital abscess arising from an odontogenic infection.

Aim: Presenting a rare complication of an odontogenic infection extending to the orbit.

Background: A 45-year-old male patient reported with periorbital swelling of eyelids, of the left eye, foul smelling nasal discharge and a pus draining sinus on the left lower eyelid area.

Case Description: The patient gave history of pain in the left upper first molar tooth 1 week back.