<unk>  () is the vibration or agitated motion of the iris with eye movement. This may be caused by lens subluxation, the incomplete or partial dislocation of the lens; or by aphakia, the absence of a lens. The term originated from irido- () + doneo (, to shake to and fro).
Iridodonesis
Frontal sinus trephination
Middle ear implant
Tympanoplasty
Iridectomy
Rhinoplasty
Trabeculectomy
Facial nerve decompression