You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is In otosclerosis during stapedectomy surgery, prosthesis used is and explain in detail?
Stapes is removed and replaced by prosthesis Teflon piston in stapedectomy in otosclerosis. In Stapedectomy / Stapedotomy, fixed otosclerotic stapes is removed and a prosthesis inseed between the incus and oval window. Prosthesis employed may be a Teflon piston, stainless steel piston, platinum - telfon or titanium - Teflon piston. Ref: Diseases of EAR, NOSE and THROAT by PL Dhingra; 7th Edition; page no.97; figure 13.3