In otosclerosis during stapes surgery prosthesis used is:: (A) Teflon piston, (B) Grommet, (C) Total ossiculear replacement, (D) All of the above
Answer is A. Ans. is a i.e. Teflon piston The currently used prosthesis in otosclerosis surgery are: Teflon (M/C used) Stainless steel Platinum -- All are MRI compatible Gold Titanium The prosthesis is placed between the long process of incus and foot plate of stapes