The effect of acupuncture at “Jǐng Jiājǐ”(颈夹脊) on auditory brainstem response threshold of guinea pigs with sensorineural hearing loss  

针刺颈段夹脊穴对感音神经性聋豚鼠听性脑干反应阈值的影响（英文）

作　　者：李种泰[1] 崔丽娜[1] 

机构地区：[1]延边大学附属医院针灸科

出　　处：《World Journal of Acupuncture-Moxibustion》2015年第1期44-46,共3页世界针灸杂志（英文版）

基　　金：Supported by Yanbian University on Scientific Development and Application:No.36,yanda kehe zi[2013]

摘　　要：Objective To explore the effect of acupuncture at ＂Jing Jiaji＂ （颈夹背） on sudden hearing loss by observing the changes of the threshold of auditory brainstem response （ABR） of deaf guinea pigs. Methods Sixty healthy guinea pigs were selected, with computer randomization, 20 were randomly divided into a normal control group （group A）, while the rest were randomly and equally divided into a model group （group B） and an acupuncture group （group C） when turned deaf after gentamycin sulfate and furosemide were administered. No treatment was administered for either the group A or the group B, while acupuncture at ＂Jing Jiaji＂ was given for the group C for 30 days. The ABR thresholds of each group were observed and recorded separately after the treatment for 15 days and 30 days. Results The ABR threshold in the group C was lower than that in the group B after the treatment of 15 days （P〈O.05）. After the treatment of 30 days, the ABR threshold in the group C was obviously lower than that in the group B （P〈0.01）, and was obviously lower than that before acupuncture （P〈0.01）. Conclusion Acupuncture at ＂Jing Jiaji＂ has definite effect on improving the hearing of deaf guinea pigs.目的:通过观察耳聋模型豚鼠脑干听觉诱发电位(ABR)阈值的变化来探究针刺颈段"夹脊"穴对突发性耳聋的治疗疗效。方法:选用60只健康豚鼠,随机选出20只为正常对照组,剩余豚鼠用硫酸庆大霉素和呋塞米制聋后随机分为模型组和针刺治疗组,每组20只。正常对照组和模型组均未给予干预,针刺治疗组给予颈段"夹脊"穴针刺30 d。于干预15 d和30 d后观察记录各组豚鼠ABR阈值。结果:干预15 d后针刺治疗组ABR阈值低于模型组(P<0.05),干预30 d后针刺治疗组ABR阈值明显低于模型组(P<0.01),干预30 d后针刺治疗组ABR阈值较本组造模后明显降低(P<0.01)。结论:针刺颈段夹脊穴对改善耳聋豚鼠听力有明确疗效。

关 键 词：sudden hearing loss Jing JiQji guinea pigs auditory brainstem response （ABR） 

分 类 号：R245[医药卫生—针灸推拿学]