Adult palatal expansion procedures like MARPE and MSE depend on more than just an appliance — they depend on miniscrews being anchored into the palatal bone with real precision. That placement is where oral surgery comes in.

An orthodontist plans the expansion, selects the appliance, and manages activation and follow-up. But placing the 4 to 6 titanium miniscrews that anchor a MARPE or MSE appliance into dense palatal bone is a surgical step, and it benefits from a provider who places bone-anchored devices routinely. At Falcon Implants & Oral Surgery, our oral surgeons work directly with referring orthodontists to place these miniscrews accurately, using 3D cone beam imaging to map bone density and avoid anatomical structures like the nasal floor and incisive canal before a single screw goes in.

Why precise placement matters so much for MARPE/MSE success:

• Miniscrews anchored in poor-quality or overly thin bone are more likely to loosen during activation
• Screws placed too close to roots or the nasal cavity risk complications
• Bicortical engagement (anchoring into two layers of bone) significantly improves stability under the sustained expansion forces these appliances generate

This is a genuinely collaborative procedure. We coordinate imaging and treatment timing directly with the referring orthodontist so miniscrew placement lines up with the appliance delivery date, and we monitor the surgical sites during the activation phase in case any adjustment is needed.

If you’re an adult patient who’s been told MARPE or MSE is part of your orthodontic plan, the surgical placement is typically a short, well-tolerated in-office procedure — most patients are back to normal activity within a day or two. And if you’re an orthodontist looking for a surgical partner for TAD and MARPE/MSE placement in the Falcon area, we’d welcome the conversation.

Questions about the surgical side of palatal expansion? Contact Falcon Implants & Oral Surgery and we’ll coordinate directly with your orthodontic team.