Which Is the Correct Breakdown and Translation of the Term

Which is the correct breakdown and translation of the term septoplasty?

A) septo (lobe) + plasty (incision) = incision into a lobe
B) septo (lobe) + plasty (suture) = suture of a lobe
C) septo (septum) + plasty (creation of an opening) = creating an opening in a septum
D) septo (septum) + plasty (reconstruction) = reconstruction of the septum
E) septo (tonsil) + plasty (removal) = removal of a tonsil