Stimulus‐response characteristics of a harbor porpoise during active echolocation and passive hearing studied with auditory brain stem recordings (ABR)

2005 ◽  
Vol 117 (4) ◽  
pp. 2441-2441
Author(s):  
Kristian Beedholm ◽  
Lee A. Miller
Keyword(s):  
Brain Stem ◽  
Harbor Porpoise ◽  
Stimulus Response ◽  
Response Characteristics ◽  
Auditory Brain Stem ◽  
Passive Hearing

Auditory Brain Stem Evoked Response Characteristics in the Full-Term Newborn Infant

1987 ◽  
Vol 96 (2) ◽  
pp. 142-151 ◽  
Author(s):  
Donald E. Morgan ◽  
Marilyn C. Zimmerman ◽  
Judy R. Dubno
Keyword(s):  
Brain Stem ◽  
Newborn Infant ◽  
Primary Source ◽  
Full Term ◽  
Older Children ◽  
Auditory Brain Stem Response ◽  
Term Newborn ◽  
Response Characteristics ◽  
Auditory Brain Stem ◽  
Brain Stem Response

The auditory brain stem response to click stimuli was investigated in a group of 50 full-term healthy newborns, as well as in a group of 20 older children and adults. The stimulus parameters of click level and click repetition rate were varied systematically to quantify the characteristics of the auditory brain stem response in the full-term newborn infant. The results reveal increased latencies for waves I, III, and V for all conditions among the newborns, relative to the older age group. The results suggest that the neurological system is the primary source of differences between newborns and older subjects, but do not rule out the possibility that external ear, middle ear, or cochlear mechanisms may also contribute to the differences observed.

scholarly journals Can auditory brain stem response accurately reflect the cochlear function?

2020 ◽  
Vol 124 (6) ◽  
pp. 1667-1675
Author(s):  
Dalian Ding ◽  
Jianhui Zhang ◽  
Wenjuan Li ◽  
Dong Li ◽  
Jintao Yu ◽  
...  
Keyword(s):  
Brain Stem ◽  
Damage Model ◽  
Compound Action Potential ◽  
Cochlear Function ◽  
Auditory Brain Stem Response ◽  
Threshold Difference ◽  
Auditory Brain Stem ◽  
Cochlear Damage ◽  
Brain Stem Response ◽  
Compound Action

Auditory brain stem response (ABR) is more commonly used to evaluate cochlear lesions than cochlear compound action potential (CAP). In a noise-induced cochlear damage model, we found that the reduced CAP and enhanced ABR caused the threshold difference. In a unilateral cochlear destruction model, a shadow curve of the ABR from the contralateral healthy ear masked the hearing loss in the destroyed ear.

Auditory brain-stem responses (ABRs) in sleep respiratory disorders

1994 ◽  
Vol 24 (3) ◽  
pp. 156-160 ◽  
Author(s):  
J. PAQUEREAU ◽  
J. C. MEURICE ◽  
J. P. NEAU ◽  
P. INGRAND ◽  
F. PATTE
Keyword(s):  
Brain Stem ◽  
Respiratory Disorders ◽  
Auditory Brain Stem Responses ◽  
Auditory Brain Stem

Auditory brain stem responses (ABR) in developmentally retarded infants and children

1986 ◽  
Vol 8 (3) ◽  
pp. 246-256 ◽  
Author(s):  
Yasuhiro Mochizuki ◽  
Hideo Ohkubo ◽  
Akira Yoshida ◽  
Takako Tatara
Keyword(s):  
Brain Stem ◽  
Infants And Children ◽  
Auditory Brain Stem Responses ◽  
Auditory Brain Stem
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