title: Treatment of Temporal Bone Fractures.
abstract: Traumatic injury to the temporal bone can lead to significant morbidity or mortality and knowledge of the pertinent anatomy, pathophysiology of injury, and appropriate management strategies is critical for successful recovery and rehabilitation of such injured patients. Most temporal bone fractures are caused by motor vehicle accidents. Temporal bone fractures are best classified as either otic capsule sparing or otic capsule disrupting-type fractures, as such classification correlates well with risk of concomitant functional complications. The most common complications of temporal bone fractures are facial nerve injury, cerebrospinal fluid (CSF) leak, and hearing loss. Assessment of facial nerve function as soon as possible following injury greatly facilitates clinical decision making. Use of prophylactic antibiotics in the setting of CSF leak is controversial; however, following critical analysis and interpretation of the existing classic and contemporary literature, we believe its use is absolutely warranted.
authors.affiliation: Department of Otolaryngology-Head and Neck Surgery, University of California Davis Medical Center, Sacramento, California, United States.
authors.forename: Rodney C
authors.initials: RC
authors.lastname: Diaz
authors.affiliation: Department of Otolaryngology-Head and Neck Surgery, University of California Davis Medical Center, Sacramento, California, United States.
authors.forename: Brian
authors.initials: B
authors.lastname: Cervenka
authors.affiliation: Department of Otolaryngology-Head and Neck Surgery, University of California Davis Medical Center, Sacramento, California, United States.
authors.forename: Hilary A
authors.initials: HA
authors.lastname: Brodie
keywords: cerebrospinal fluid leak; cholesteatoma; conductive hearing loss; facial nerve decompression; facial nerve paralysis; ossicular chain disruption; otic capsule disrupting; otic capsule sparing; sensorineural hearing loss; temporal bone fracture; vertigo