Adults in Houston with a narrow upper jaw, posterior crossbite, dental crowding, or airway concerns may have a new option that avoids the traditional recommendation of jaw surgery. Mia Orthodontics, led by board-certified orthodontist Dr. Alireza Hourfar, is now evaluating adult patients for miniscrew-assisted rapid palatal expansion (MARPE), a technique that uses temporary anchorage devices to widen the upper jaw even after the mid-palatal suture has fused.
Unlike conventional palate expanders designed for growing children, MARPE palate expanders in Houston TX are anchored directly to the palate with small titanium miniscrews. This allows the expander to apply force precisely at the suture, gradually separating a seam that has already closed. Because the hardware is fixed to bone rather than resting against soft tissue or teeth alone, the expansion mechanics work differently than traditional appliances, making it possible to achieve skeletal expansion in adults where conventional expanders often fail.
The implications of this announcement are significant for adult orthodontic patients who have been told their only structural option is orthognathic surgery. For these individuals, an evaluation for MARPE may clarify whether a surgical approach is necessary or whether skeletal expansion through mini implant assisted orthodontics can address the structural component of treatment. Dr. Hourfar evaluates patients when clinical findings point to a structurally narrow upper jaw as the underlying issue, including posterior crossbite, significant dental crowding that stems from insufficient arch width, and in some cases nasal airway narrowing related to jaw structure. The evaluation involves assessing skeletal development, the degree of palatal fusion, and the specific bite relationship to determine candidacy.
The use of temporary anchorage devices at Mia Orthodontics extends beyond palatal expansion. Mini implant assisted orthodontics in Houston TX encompasses a range of tooth movement applications where TADs serve as fixed anchorage points, enabling movements that would otherwise require patient compliance with headgear or could cause unintended shifting of anchor teeth. In MARPE, the miniscrews are placed in the palate under local anesthesia and removed once expansion is complete.
Dr. Hourfar's role as an orthodontist for adults in Houston means the practice regularly works through these case-specific determinations with patients who were not candidates for simpler appliances earlier in life. As the population ages and more adults seek orthodontic treatment without surgery, the availability of MARPE in Houston represents a shift in how structural bite problems can be managed. Patients seeking more information can visit Mia Orthodontics to learn about the practice and its approach to adult care.
