A novel approach to retrieve fractured mini implants

Mini implant screws are accepted world wide as it provides a stable anchorage for the various types of orthodontic tooth movements. Use of mini screw implant includes risks such as screw fracture and screw failure. With the increased use of mini implants in dentistry, there is increase in cases of mini implant fracture. Reporting and management of fractured mini implant has not been given adequate importance. We are presenting a case of successful management of fractured mini implant using ultrasonic vibrations.
 

Keywords: Mini implant, Fracture, Anchorage, Ultrasonics, Temporary anchorage device