- In the 1950s, periodontists were using corticotomy procedures to increase the rate of tooth movement. An oral corticotomy is a type of surgery where cuts are made in the jaw bone that surrounds and supports your teeth, called the alveolar bone.
- In the 1990s, the Drs. Wilcko, using CT scans, concluded that a marked reduction in mineralization of the Alveolar bone was the reason for the accelerated tooth movement following corticotomies.
- In 1995, Drs. Wilcko patented the AOO (Accelerated Osteogenic Orthodontics) technique.Unlike a usual corticotomy, AOO doesn’t just cut into the bone, but decorticates it.
- Brief about AOO steps:
1- That is, some of the bone’s external surface is removed.
2- The bone then goes through a phase known as osteopenia, where its mineral content is temporarily decreased.
3- The tissues of the Alveolar bone release rich deposits of calcium, and new bone begins to mineralize in about 20 to 55 days.
4- While the bone is in this transient state, braces can move your teeth very quickly, because the bone is softer and there is less resistance to the force of the braces.
-Research has shown that the results of AOO are as stable and long-lasting as conventional orthodontic braces. There seems to be more Alveolar bone present in patients who have undergone AOO, compared to before surgery, which is advantageous if your profile needs to be built up to improve your facial aesthetics.
----------------------------
This Article has been Authored By :: World Of Dentistry :: TEAM
For any questions and suggestions please don't be hesitate to feedback us.
Yours,
:: World Of Dentistry :: TEAM
-Research has shown that the results of AOO are as stable and long-lasting as conventional orthodontic braces. There seems to be more Alveolar bone present in patients who have undergone AOO, compared to before surgery, which is advantageous if your profile needs to be built up to improve your facial aesthetics.
----------------------------
Advantages of AOO:
1- Shortened treatment time (3-4 times).
2- Decreased chance of root resorption following orthodontics * Increased Alveolar bone providing better support for your teeth and facial profile.
3- Less likelihood for relapse.
4- You can choose from metal, ceramic, or gold brackets, or even Invisalign.
5- Since teeth are moving through a softened bone, there is less discomfort associated with teeth movement (following each orthodontic adjustment) compared to traditional orthodontics.
Disadvantages of AOO:
1- More expensive than conventional braces.
2- Being a mildly invasive surgery, it has its risks.
3- Expect some swelling and tenderness immediately after surgery.
4- Need to recover for a week and must stay away from school or work.
1- Shortened treatment time (3-4 times).
2- Decreased chance of root resorption following orthodontics * Increased Alveolar bone providing better support for your teeth and facial profile.
3- Less likelihood for relapse.
4- You can choose from metal, ceramic, or gold brackets, or even Invisalign.
5- Since teeth are moving through a softened bone, there is less discomfort associated with teeth movement (following each orthodontic adjustment) compared to traditional orthodontics.
Disadvantages of AOO:
1- More expensive than conventional braces.
2- Being a mildly invasive surgery, it has its risks.
3- Expect some swelling and tenderness immediately after surgery.
4- Need to recover for a week and must stay away from school or work.
----------------------------
This Article has been Authored By :: World Of Dentistry :: TEAM
For any questions and suggestions please don't be hesitate to feedback us.
Yours,
:: World Of Dentistry :: TEAM
No comments:
Post a Comment