Orbital Cellulitis and Orbital Abscess of Odontogenic Origin: Two Case Reports and Literature Review

Orbital cellulitis and subsequent orbital abscess are fortunately uncommon sequelae of the spread of odontogenic infection to adjacent maxillary sinuses or to distant sites such as the orbits. The spread of such infection once happen can be of serious complication such as complete blindness or even more serious and life threatening situations as cavernous sinus thrombosis, intra-cranial abscess, or even death. Two cases are presented to demonstrate the differences between the two conditions and the necessary management in either case.