【摘要】 本文用高压氧和高压氧加药物两种方法对噪声性耳聋进行了临床疗效观察,其有效率分别为37.5%和81.2%。高压氧加药物临床疗效特点为,显效率随疗程次数增加而显著提高;语频听力改善与疗程次数呈正相关;各频率平均听力曲线随疗程次数呈平行性提高,尤以第一疗程提高显著。16病耳中有12耳(75%)语频听力恢复到正常范围,高频听力有1耳恢复到正常。更多还原

【Abstract】 This paper discusses the response of noise-deafness to the treatment with high pressure oxygen (HPO) combined with drug(HPO+drug). The clinical results showed that the effective rates of HPO and HPO+drug were 37.5% and 81.2%, respectively. The response to HPO+drug increased with the repetition of treatment, and there was a positive correlation between the mean audio capacity and repetiton of treatment. The curves of audio capacity increased in parallel, especially in the early stages at different frequencies. There were 12(75%)and 1 (6.3%) ears restored normal range of hearing at phonetic frequencies and high frequencies, respectively. The clinical experiments have confirmed the satisfactory response of noisedeafness to HPO+drug treatment.更多还原