Unilateral Deafness Diagnosed using the Brainstem Auditory Evoked Response Test in a Shih-tzu Dog

2018 ◽  
Vol 35 (3) ◽  
pp. 103-106
Author(s):  
Na-Ni Ji ◽  
Joong-Hyun Song ◽  
Tae-Sung Hwang ◽  
Hee-Chun Lee ◽  
Do-Hyeon Yu ◽  
...  
2020 ◽  
Vol 37 (3) ◽  
pp. 123-129
Author(s):  
Sang-Woo Kim ◽  
Joong-Hyun Song ◽  
Su-Jin An ◽  
Do-Hyeon Yu ◽  
Young Joo Kim ◽  
...  

2010 ◽  
Vol 55 (No. 1) ◽  
pp. 39-41 ◽  
Author(s):  
A. Pomianowski ◽  
Z. Adamiak

The bone-conducted brainstem auditory evoked response test was performed in an eight-year-old dog with total bilateral ear canal ablation. It was found that 12 months after bilateral surgical ablation of the external acoustic meatus the dog still maintained its hearing function due to the mechanism of acoustic bone conduction.


2021 ◽  
Vol 65 ◽  
pp. 193-200
Author(s):  
Mudassir Anis Siddiqui ◽  
Divya Srivastava ◽  
Sandeep Choudhary

Objectives: Data available on brainstem auditory evoked response (BAER) and its correlation with biochemical parameters in patients of alcohol use disorder (AUD) in Indian population is scanty. Therefore, this study was undertaken to focus on the effects of AUD on BAER and liver enzymes. Materials and Methods: This case-control study included 40 males in the study group who had AUD and 40 healthy males in the control group in the age group of 20–60 years. The BAER was performed using octopus NCS/ EMG/EP (Clarity) machine. The levels of aspartate aminotransferase (AST), alanine aminotransferase (ALT), alkaline phosphatase and serum bilirubin were estimated in all the subjects. Results: We observed a highly significant increase in the absolute latencies of waves III and V and interpeak latencies (IPL) I-III and I-V of BAER in the patients of AUD in this study. Significant increase in the liver enzymes and especially AST/ALT ratio of patients of AUD was seen which indicated towards subclinical alcoholic hepatitis. The latencies of waves of EPs (waves III, V, IPL I-III and IPL I-V) were positively correlated with the biochemical parameters and duration of AUD. Conclusion: Our findings indicated that AUD lead to the increase in brainstem transmission time and also lead to subclinical alcoholic hepatitis which is reflected by the increase in the liver enzymes. We concluded that chronic alcohol consumption affected the auditory pathways and delayed the auditory transmission time which was suggestive of possible demyelination of auditory tracts.


2014 ◽  
Vol 24 ◽  
pp. S647-S648
Author(s):  
M. Armasu ◽  
M. Musteata ◽  
G.D. Stanciu ◽  
C. Balan ◽  
G. Solcan

1991 ◽  
Vol 43 (1) ◽  
pp. 1-4
Author(s):  
Pawn Geol ◽  
Umesh wig ◽  
S. P. S. Yadav ◽  
Harish C. Geol ◽  
A. K. Sood

1996 ◽  
Vol 48 (2) ◽  
pp. 144-149
Author(s):  
R. K. Kapoor ◽  
R. Kumar ◽  
R. Shukla ◽  
P. K. Misra ◽  
B. Sharma ◽  
...  

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