sphenoidotomy

[ sfē′noi-dŏt′ə-mē ]

n.

Surgical creation of an opening in the anterior wall of the sphenoidal sinus.

Words nearby sphenoidotomy

sphenoid bone, sphenoid crest, sphenoidal sinus, sphenoidal spine, sphenoiditis, sphenoidotomy, sphenopalatine artery, sphenopalatine foramen, sphenopalatine ganglion, sphenoparietal sinus, sphenopsid