ANP positive cells in the lateral cochlear wall might have autocrine/paracrine function. Intermittent pressure could minimize, but can not hold out the development of endolymphatic hydrops.

• 间断加压可减缓膜迷路积水的发展,但对提高听功能无明显效果。耳蜗ANP阳性细胞可能有内分泌或旁分泌作用。