 They are used as a follow-up to mastectomy due to breast cancer, for correcting some forms of disfigurement, and modifying aspects of the body (as in buttock augmentation and chin augmentation).Examples include the breast implant, nose prosthesis, ocular prosthesis, and injectable filler.Other types of organ dysfunction can occur in the systems of the body, including the gastrointestinal, respiratory, and urological systems.