We evaluated a 28-year-old female with a unilateral hearing loss of unusual pathogenesis, that of central nervous system miliary tuberculosis. Audiologic and otologic findings were consistent with left retrocochlear disorder, characterized by a profound hearing sensitivity loss, absent acoustic reflexes, normal otoacoustic emissions, and the presence of only wave I of the auditory brainstem res...

background and aim : for various reasons hearing-impaired people have stress and fear of being in social situations. cognitive behavioral therapy (cbt) is known as one of the most valid therapies of social phobia. the aim of this research was to show the efficacy of cognitive behavioral therapy on the level of social anxiety in hearing-impaired adults. methods : the study population consisted o...

Loudness recruitment is a symptom of sensorineural hearing loss affecting the inner ear when the threshold of hearing is raised. The increase of the hearing threshold is often nonuniform across the range of audible frequencies and loudness perceptions are distorted. One method used to compensate for this type of hearing disorder is amplitude compression followed by equalization. In the present ...

Research in the genetics of hearing and deafness has evolved rapidly over the past years, providing the molecular foundation for different aspects of the mechanism of hearing. Considered to be the most common sensory disorder, hearing impairment is genetically heterogeneous. The multitude of genes affected encode proteins associated with many different functions, encompassing overarching areas ...

Newborn hearing screening test is very important in the early diagnosis of childhood hearing loss because it affects language development. Auditory neuropathy is a spectrum disorder characterized by abnormal auditory brainstem response but preserved otoacoustic emission and cochlear microphonics. In general, auditory neuropathy patients have poor word discrimination and variable patterns of pur...

BACKGROUND Auditory processing and auditory sensibility to high Frequency sounds. AIM To characterize the localization processes, temporal ordering, hearing patterns and detection of high frequency sounds, looking for possible relations between these factors. METHOD 32 hearing fourth grade students, born in city of São Paulo, were submitted to: a simplified evaluation of the auditory proces...

RESULTS Out-patient and in-patient caseloads differ between the two services: 27% of the deaf out-patient caseload have schizophrenia, schizotypal and delusional disorders (compared with 19% of hearing patients) and 19% have neurotic, stress-related and somatoform disorders (compared with 8% of hearing patients). The general psychiatric service out-patient case-load had rates of 8% and 43% for ...

Multiple sclerosis (MS) is the most common demyelinating disease of the central nervous system. MS involves different regions of the central nervous system in different periods, and causes demyelination. MS is a neuromotor disorder which progresses with remissions and relapses. Symptoms of MS may regress completely or heal after the relapses leaving sequelae. Sudden sensorinerural hearing loss ...

Osteogenesis imperfecta (OI) is the most common heritable disorder of connective tissue. It is associated with fractures following relatively minor injury, blue sclerae, dentinogenesis imperfecta, increased joint mobility, short stature, and hearing loss. Structures in the otic capsule and inner ear share in the histologic features common to other skeletal tissues. OI is due to mutations involv...