Temporary Anchorage Devices in Orthodontics

Professor Rabie teaches the use of temporary anchorage devices in orthodontics.

Anchorage control is one of the most challenging aspects in orthodontic treatment. With the introduction of mini-implants and mini-plates, clinicians have a form of intra-oral skeletal anchorage that provides absolute anchorage control. After this lecture, you will be able to fully utilize temporary anchorage devices in your orthodontic treatments.

What Will I Learn?

• History of skeletal orthodontic anchorage
• Introduction to mini-plates and mini-implants/screws
• Types of mini-screws and configuration of mini-screws – how do they affect function?
• Where should mini-screws and how should they be placed?
• Success rate of mini-screws and troubleshooting
• Treatment mechanics and tooth movements in which TADs are applied

Once you have mastered the fundamentals, Professor Rabie will further discuss…

• Cases showing different circumstances in which TADs are to be applied, such as:
  • Bimaxillary Protrusion
  • Mesializing molars
  • Intrusion of over-erupted single teeth
  • Intrusion of entire buccal segments
  • Periodontally compromised cases