Miniscrew-Assisted Rapid Palatal Expansion (MARPE)
What is Miniscrew-Assisted Rapid Palatal Expansion (MARPE)?
Miniscrew-Assisted Rapid Palatal Expansion (MARPE) is an advanced orthodontic treatment used to expand the upper jaw in cases where traditional methods may not be effective. It is particularly beneficial for teens and adults whose upper jaw growth has already stabilized, making it difficult to achieve expansion through conventional means.
How Does MARPE Work?
MARPE uses a specially designed expander that is secured to the upper jaw with small miniscrews (temporary anchorage devices). This approach allows for precise, effective expansion of the palate (roof of the mouth), creating more space for proper alignment of the teeth and improving overall function.
Benefits of MARPE
- Increased Upper Jaw Width: Creates space for crowded teeth and improves bite alignment.
- Non-Surgical Solution: MARPE reduces the need for invasive surgical procedures, especially in older patients.
- Improved Airway Function: Expanding the palate can help address issues related to breathing, such as obstructive sleep apnea.
- Stability: The use of miniscrews provides a strong anchor, ensuring controlled and predictable results.
Who Can Benefit from MARPE?
MARPE is ideal for patients who:
- Have a narrow upper jaw or crossbite
- Need additional space to correct crowded or impacted teeth
- Experience breathing issues or obstructive sleep apnea
- Are teens or adults with minimal jaw growth remaining
What to Expect During Treatment
The MARPE device is placed in the mouth and adjusted gradually over time to achieve the desired expansion. Most patients report minimal discomfort, and the treatment is carefully monitored to ensure optimal results. Once the expansion is complete, the device is removed, and any remaining orthodontic care continues to refine alignment.If you’ve been told you might need palatal expansion or are looking for non-surgical solutions for jaw or breathing concerns, MARPE could be the right option for you. Contact our office to learn more and schedule a consultation.
