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stapedectomy

stapedectomy

9.9
An operation to remove a small bone in the middle ear to help hearing
  • noun
  • /ˌsteɪpɪˈdɛktəmi/
  • Specialized
: estapedectomía
  • After his stapedectomy, he noticed a remarkable improvement in his ability to hear.
  • stapedectomy and stapedotomy
  • undergo stapedectomy
  • perform stapedectomy

Examples

  • For more than 40 years, stapedectomy has been an effective method of treating hearing loss secondary to otosclerosis.

    Academic text (2005)
  • Ayache et al. found that tinnitus either resolved or improved after stapedotomy or stapedectomy in 88% of patients.

    Academic text (2005)
  • Injury to the facial nerve during stapedectomy is extremely rare.

    Academic text (1996)
  • His family history included a sister who had undergone stapedectomy.

    Academic text (2009)
  • The treatment of patients with otosclerosis and associated conductive hearing loss is stapedectomy.

    Academic text (2005)
  • On the other hand, Bellucci reported that tinnitus resolved or decreased in only 35% of patients who underwent stapedectomy.

    Academic text (2005)
  • Since the advent of stapedectomy and stapedotomy, stapes mobilization is rarely used to treat otosclerosis.

    Academic text (2001)
  • Patients with congenital deformities of the inner ear should be counseled about the possibility of this complication before they undergo stapedectomy or cochleostomy.

    Academic text (2005)
  • Likewise, Sakai et al. found that tinnitus abated in 68% of patients who underwent either stapedotomy or partial stapedectomy.

    Academic text (2005)
  • The doctor explained that a stapedectomy could help improve her hearing significantly.

Surface Forms

stapedectomy singular

Morphology

stapedectomy = stapes (semi-transparent) = staped + ectomy

The meaning is compositionally 'removal of the stapes', but the specialized medical suffix and stem alternation from 'stapes' to 'staped-' reduce accessibility for general learners.

Etymology

The word stapedectomy comes from the name of the small middle ear bone stapes, which means 'stirrup' because it looks like a tiny stirrup, and the ending -ectomy, which means 'cutting out' or 'removal'. So a stapedectomy is surgery to remove that stirrup-shaped bone to improve hearing.