Auditory steady-state responses to bone conduction stimuli in children with hearing loss
نویسندگان
چکیده
منابع مشابه
Auditory steady-state responses to bone conduction stimuli in children with hearing loss.
OBJECTIVE The auditory steady-state response (ASSR) to air-conduction (AC) stimuli has been widely incorporated into audiological test-batteries for the pediatric population. The current understanding of ASSR to bone conduction (BC) stimuli, however, is more limited, especially in the case of infants and children. There are few reports on ASSR thresholds to BC stimuli in infants and young child...
متن کامل[Multiple auditory steady-state responses to bone conduction stimuli].
OBJECTIVE To assess the accuracy of threshold using the multiple auditory steady state responses (MASSR) to bone conduction stimuli in a group of patients with conductive hearing loss. METHOD Thirty patients with conductive hearing loss were assessed by MASSR and by pure-tone audiometry, and compared the results of these two methods. RESULT The thresholds of MASSR and those of PTA were sign...
متن کاملHearing screening using auditory steady state responses obtained by simultaneous air- and bone-conduction stimuli.
INTRODUCTION AND OBJECTIVES Minimising false positives rates is an important goal of universal newborn hearing screening programmes. An adequate way for reaching that goal could be differentiating between transient conductive hearing losses (false positives) and permanent sensorineural hearing impairments (true positives) by means of a methodology that studies electrophysiological responses obt...
متن کاملAuditory steady-state responses Maturation of bone-conduction hearing Infant bone-conduction thresholds
The objective of this study was to compare boneconduction (BC) auditory steady-state responses (ASSR) for infants and adults with normal hearing to investigate the time course of maturation of BC hearing sensitivity. Bone-conduction multiple ASSRs were recorded in 0 11-month-old (n 35), and 12 24-monthold infants (n 13), and adults (n 18). Low-frequency BC ASSR thresholds increased with age, wh...
متن کاملNeuromagnetic steady-state responses to auditory stimuli.
Steady-state magnetic responses to clicks presented at rates between 10 and 70 Hz have been recorded in healthy humans. The responses were highest in amplitude around 40 Hz. This amplitude enhancement is satisfactorily explained by summation of responses evoked by single clicks. The field maps suggest activation of the auditory cortex at all stimulus frequencies. Similar responses were obtained...
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ژورنال
عنوان ژورنال: International Journal of Pediatric Otorhinolaryngology
سال: 2008
ISSN: 0165-5876
DOI: 10.1016/j.ijporl.2008.09.017