BACKGROUND Cochlear implantation has become a mainstream treatment option for patients with severe to profound sensorineural hearing loss. During cochlear implant, there are key surgical steps which are influenced by anatomical variations between each patient. The aim of this study is to determine if there are potential predictors of difficulties that may be encountered during the cortical mast...

background: the fracture of the mandible is the second most common facial bone injury.  when this injury occurs, it could be serious with complications that may even result in death.   objective: to evaluate the current trends in mandibular fracture (mf) in southern iran.   methods: in a cross-sectional study, several parameters including age, sex, cause of fracture, anatomical site of fracture...

OBJECTIVE Percutaneous cochlear implant surgery consists of a single drill path from the lateral mastoid cortex to the cochlea via the facial recess. We sought to clinically validate this technique in patients undergoing traditional cochlear implant surgery. STUDY DESIGN Prospective clinical trial. METHODS After institutional regulatory board-approved protocols, five ears were studied via t...

BACKGROUND AND OBJECTIVES Our primary objective was to determine the percentage of recreational hockey players who do not wear face protection while playing hockey. METHODS We randomly surveyed recreational hockey players at two indoor hockey rinks in Evandale, Ohio. Data were collected on face protection, injuries, demographic variables, and attitudes about protective gear. RESULTS We surv...

AIM This study sought to investigate dimensional changes to the alveolar bone following extraction and application of novel devices used for obturation of socket orifice (socket cap) and space maintenance in sockets with facial dehiscence (socket cage). MATERIAL AND METHODS Six Macaca fascicularis had six teeth each removed according to the following intervention groups (groups A-C intact alv...

BACKGROUND Patients with maxillofacial fractures are at high risk of accompanying traumatic cranial injuries. Prompt determination of head injury in these patients is crucial for improving patient survival and recovery. METHODS The records of 246 patients with maxillofacial fractures referred to the emergency department of our hospital between January 2006 and September 2009 were reviewed in ...

BACKGROUND Although previous studies have reported soft-tissue management in surgical treatment of Sturge-Weber syndrome (SWS), there are few reports describing facial bone surgery in this patient group. The purpose of this study is to examine the validity of our multidisciplinary algorithm for correcting facial deformities associated with SWS. To the best of our knowledge, this is the first st...

The nasal bone is among the most frequently broken facial bone due to all types of trauma and is the most frequently fractured facial bone due to motor vehicle collisions. This study reports the results of anterior-posterior impacts performed on male cadavers using a free-falling impactor with a flat impacting surface. The force at fracture onset was determined using an acoustic emission sensor...

A forty-one-year-old man presented with right-sided progressive facial nerve paralysis of one year duration. Computed tomography of the temporal bone showed a soft tissue mass in relation with the tympanic segment of the facial nerve with destructive changes in the facial recess region. Magnetic resonance images before and after gadolinium injection revealed a contrast-enhancing mass lesion in ...

Aim: Computerized tomography (CT) examination of temporal bone is a routine procedure in the diseases of the middle ear. The aim of this study is to establish the efficacy of CT in the diagnosis of the complications due to inflammatory pathologies of middle ear. Method: Patients with suspected middle ear pathology were undergone temporal CT examination between August 2006June 2008. 56 patients ...