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myotomy

myotomy

9.9
A surgery that cuts a muscle to make it less tight
  • noun
  • /maɪˈɒtəmi/
  • Specialized
: miotomía
  • The surgeon explained that a myotomy might be necessary to relieve the patient's swallowing difficulties.
  • hyoid myotomy
  • myotomy and suspension
  • advancement and hyoid myotomy

Examples

  • The critical aspect of all endoscopic techniques is the accomplishment of a complete cricopharyngeal (CP) myotomy.

    Academic text (2010)
  • The myotomy site is inspected for completeness and sealing of the wound edges (Figure 2). If necessary, a second activation can be performed to divide any remaining CP fibers.

    Academic text (2010)
  • The CP myotomy method varies.

    Academic text (2010)
  • Figure 5. The hyoid myotomy and suspension procedure.

    Academic text (1999)
  • For these reasons, we perform hyoid myotomy and suspension only in some patients and only as a separate surgical step.

    Academic text (1999)
  • Figure 2. Endoscopic view shows intact buccopharyngeal fascia after completion of the myotomy.

    Academic text (2010)
  • Our initial experience suggests that the harmonic scalpel is safe, easy to use, and provides excellent visualization for CP myotomy in patients with a small ZD.

    Academic text (2010)
  • Although hyoid myotomy with suspension also improves hypopharyngeal obstruction and is included in the phase I surgical protocol, it is not always performed simultaneously with genioglossus advancement.

    Academic text (1999)
  • After the myotomy was performed, the patient's throat showed significant improvement in function.

  • Many patients experience less stress and anxiety after their myotomy procedure is successfully completed.

Surface Forms

myotomy singular
myotomies plural

Morphology

myotomy = myo + tomy

Built from technical Greek combining forms 'myo-' (muscle) + '-tomy' (cutting) that are not standalone English words, so learners cannot reliably derive the meaning from familiar English bases.

Etymology

Myotomy comes from the Greek parts myo- 'muscle' and -tomy 'cutting', like in appendectomy. So, it means 'cutting a muscle' and refers to a surgery that cuts a tight muscle to relieve pressure and help it work better.