[Application of extended high frequency audiometry in the patients with chronic renal failure treated by hemodialysis].
作者信息
Qin Yuhong, Sun Yuehua, Zhai Liqnu, Lü Hongguang, Xu Jun
机构信息
Department of Otolaryngology, First Affiliated Hospital of Dalian Medical University, Dalian, China.
出版信息
Lin Chuang Er Bi Yan Hou Ke Za Zhi. 2005 Jan;19(1):17-8.
OBJECTIVE
To explore the features of hearing changes in patients with renal insufficiency treated with hemodialysis.
METHOD
Forty-nine patients with chronic renal failure ongoing hemodialysis and 66 normal controllers were enrolled in this study.
RESULT
The changes of the averaged hearing thresholds of high frequency for hemodialysis subgroup were similar to those of the control group, but the impairment of the hearing was more severe. Compared with the control group, there was significant statistically differences in every age segments.
CONCLUSION
The hearing impairment in patients with chronic renal failure treated with hemodialysis is characteristic by decreased in high frequency portion.
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