Ahonen J E, McDermott J C
Audiology. 1984;23(5):467-76. doi: 10.3109/00206098409070086.
Hearing sensitivity for frequencies 250 through 20 000 Hz was compared between children with repaired cleft palate and a history of otitis media, and children without cleft palate or middle ear disease. All subjects were clear of middle ear effusion during the evaluation. Although children in the cleft palate group had consistently poorer hearing throughout the auditory range, statistical analysis demonstrated significant differences in hearing levels above 9 000 Hz only. No statistical difference was observed for the standard clinical audiometric frequencies. Extra-high-frequency hearing loss appears to be associated with cleft palate and its sequelae.
对有腭裂修复史且有中耳炎病史的儿童与无腭裂或中耳疾病的儿童进行了250至20000赫兹频率的听力敏感度比较。所有受试者在评估期间中耳均无积液。虽然腭裂组儿童在整个听觉范围内的听力一直较差，但统计分析表明仅在9000赫兹以上的听力水平存在显著差异。标准临床听力测定频率未观察到统计学差异。超高频听力损失似乎与腭裂及其后遗症有关。
