Sometimes, achieving a healthy, aligned smile requires periodontal procedures in conjunction with orthodontics. Orthodontic support procedures help your teeth move efficiently, create proper space, and ensure long-term stability. Key procedures include PAOO (Periodontally Accelerated Osteogenic Orthodontics), frenectomy, and canine/tooth exposures.
PAOO (Periodontally Accelerated Osteogenic Orthodontics)
PAOO is a minimally invasive surgical procedure that accelerates orthodontic tooth movement. By combining selective bone modification and grafting, PAOO allows teeth to move faster with less risk of root resorption or bone loss.
Benefits of PAOO:
- Speeds up orthodontic treatment significantly
- Reduces the risk of bone loss or gum recession during movement
- Allows for complex tooth movements that may not be possible otherwise
PAOO is typically performed by a periodontist in coordination with your orthodontist, with recovery involving mild swelling and discomfort for a few days.
Frenectomy
A frenectomy is the removal or modification of a frenum—the small band of tissue that connects the lips, cheeks, or tongue to the gums or jaw.
Why it’s needed in orthodontics:
- A tight or large frenum can prevent proper tooth alignment
- Can cause gaps between teeth (diastema)
- Helps stabilize teeth after orthodontic treatment
Frenectomy is usually a quick, minimally invasive procedure performed under local anesthesia, with healing typically completed within 1–2 weeks.
Canine or Tooth Exposures
Sometimes teeth, especially canines, do not erupt properly and remain impacted within the jawbone. Exposing these teeth surgically allows orthodontists to guide them into the correct position.
Procedure Overview:
- Localized surgery to expose the impacted tooth
- Attachment of an orthodontic bracket or chain to gently guide eruption
- Healing generally takes 1–2 weeks before tooth movement begins
Benefits of Tooth Exposures:
- Ensures proper alignment of impacted teeth
- Prevents potential crowding or bite problems
- Supports functional and esthetic results in orthodontic treatment
Collaboration Between Periodontist and Orthodontist
These procedures are most successful when performed as part of a team approach:
- Periodontist handles surgical interventions and bone management
- Orthodontist plans tooth movement and braces mechanics
- Together, they ensure optimal aesthetics, function, and long-term stability