[Research on DPOAE of guinea pigs under awake and anesthetic conditions].
In order to observe the DPOAE of guinea pigs under awake and anesthetic conditions, we invesitigated the amplitude of distortion product emission and I/O function curves and made a comparative analysis of their changes under different conditions. It was found that the amplitude of DPOAE and I/O curves did not show difference in the guinea pigs under awake and anesthetics conditions. We deem it credible and simple to measure DPOAE in the guinea pigs under awake condition, which is similar to measuring DPOAE in the guinea pigs under physiological condition.
Ye
Linfeng
L
Department of ENT-Head and Neck Surgery, Renmin Hospital of Wuhan University, Wuhan 430060, China.
Xiao
Bokui
B
Hua
Qingquan
Q
Huang
Zhiwu
Z
Tao
Zezhang
Z
Zhou
Xuhong
X
D000161:Acoustic Stimulation; D000758:Anesthesia; D000818:Animals; D003051:Cochlea / Q000502:physiology*; D005260:Female; D006168:Guinea Pigs; D008297:Male; D017084:Otoacoustic Emissions, Spontaneous / Q000502:physiology*