rhizotomy

/rahy-zot-uh-mee/US // raɪˈzɒt ə mi //UK // (raɪˈzɒtəmɪ) //

根管切开术,根治术,根管切除术,根管切除

Definitions

n.名词 noun

1
plural rhi·zot·o·mies.Surgery.
- : the surgical section or cutting of the spinal nerve roots, usually posterior or sensory roots, to eliminate pain.