osteoplastic obliteration of the frontal sinus

osteoplastic obliteration of the frontal sinus

operation to remove the diseased contents, including the mucous membrane, of the frontal sinus and to obliterate the sinus with a free fat graft without altering the external contour of the sinus.

os·te·o·plas·tic ob·lit·er·a·tion of the fron·tal si·nus

(os'tē-ō-plas'tik ob-lit'ĕr-ā'shŭn frŏn'tăl sī'nŭs)
Operation to remove diseased contents, including the mucous membrane, of the frontal sinus and to obliterate the sinus with a free fat graft without altering the external contour of the sinus.