CLINICAL STUDY OF TEMPORAL BONE FRACTURE AND ITS COMPLICATIONS / 解放军医学杂志

ABSTRACT

To explore the characteristics and treatment of temporal bone fractures and its complications, clinical data of 48 cases of temporal bone fracture admitted to our hospital from January 1989 to November 1999 were retrospectively analyzed. The results showed that in these 48 patients temporal bone fracture caused by traffic accidents accounted for 66 67%. Forty three cases survived (89 58%) and 5 died (10 41%). Middle inner ear or craniocerebral injury held 77 08% and hearing loss or tinitus held 48%; The incidences of CSF otorrhea and facioplegia were 36 7% and 3%, respectively for the longitudinal fracture, while for the transversal fracture they were 25% and 37 5%, respectively. Our conclusions are (1) Traffic injury is the most dangerous factor of temporal bone fracture; (2) The dangerous complication is injury to cranium and brain, or multiple organs, resulting in death; (3) Middle inner ear injury is the commonest complication in temporal bone fracture; (4) CSF otorrhea is common in the longitudinal fracture and facioplegia is common in the transversal fracture.