Results Among the 5 patients, 2 cases were found with moderately severe sensory hearing loss and 3 cases with profound sensory hearing loss, including 1 case with auditory neuropathy.

• 结果通过新生儿听力筛查但被确诊为听力障碍者共5例，2例确诊为中重度感音神经性聋，3例确诊为极重度感音神经性聋，其中1例确诊为听神经病。