Perineurioma. This scarce benign peripheral nerve tumor occurs from perineurial cells, a type of cell that surrounds the peripheral nerve sheath. A perineurioma can sort in just a nerve, termed an intraneural perineurioma. This type of hearing loss is Usually as a consequence of weakened hair cells in the cochlea. https://zandergsyra.blogolize.com/details-fiction-and-hearing-test-result-56899945