What Is Distraction Osteogenesis?
Distraction osteogenesis (DO) is an advanced surgical technique used to gradually lengthen bone and correct deformities of the oral and facial skeleton. This method allows for natural bone growth without the need for bone grafting, making it a minimally invasive, highly effective alternative for treating conditions that require bone reconstruction.
First introduced in orthopedic surgery in the 1950s by Russian surgeon Dr. Gabriel Ilizarov, distraction osteogenesis has since been successfully adapted for use in oral and maxillofacial surgery. Since the early 1990s, technological advancements have made this procedure a safe, predictable, and widely accepted method for correcting jaw and facial irregularities.
At Kissimmee Oral Surgery, Dr. Ason utilizes distraction osteogenesis to provide patients with a more comfortable, efficient, and natural approach to correcting bone deficiencies in the jaw and facial structure.
How Distraction Osteogenesis Works
Distraction osteogenesis involves gradually moving two sections of bone apart, allowing new bone to grow in the gap. This process enables:
- Gradual, controlled bone formation to correct jaw deficiencies.
- Minimized need for bone grafts, reducing the need for additional surgical sites.
- Enhanced stability for long-term results.
- Less pain and swelling compared to traditional surgical methods.
Benefits of Distraction Osteogenesis vs. Traditional Surgery
- Less Pain & Swelling – Because the procedure is less invasive than traditional surgery, most patients experience reduced discomfort and a faster recovery.
- Eliminates the Need for Bone Grafts – Unlike traditional bone reconstruction, DO naturally stimulates bone growth, avoiding the need for a second surgical site.
- Improved Stability for Major Jaw Corrections – The gradual process allows the bone to adjust naturally, leading to long-lasting, stable results.
- No Facial Scarring – The entire surgery is performed inside the mouth, meaning no external incisions or visible scars.
Common Uses for Distraction Osteogenesis
Distraction osteogenesis can be used to correct a variety of facial and jaw irregularities, including:
- Underdeveloped or misaligned jaws
- Congenital facial deformities
- Facial trauma or bone loss
- Severe jaw discrepancies that impact function and appearance
- Preparing the jaw for dental implants by increasing bone volume
Faq
Frequently Asked Questions About Distraction Osteogenesis
No. DO is less invasive, performed on an outpatient basis, and allows most patients to return home the same day.
Patients are under general anesthesia during surgery, so no pain is felt during the procedure. Postoperatively, mild discomfort may occur during the bone-lengthening phase, similar to the sensation of having braces tightened. Pain medications and antibiotics are provided for a comfortable recovery.
Most insurance companies cover DO if there is proper documentation of the medical necessity. Our team will assist in determining your specific coverage after your consultation.
Yes. Distraction osteogenesis is effective for patients of all ages. Younger patients typically experience faster bone growth, while adults may require a slightly longer treatment phase.
No. Since the procedure is performed entirely inside the mouth, there are no external scars or visible incisions.
Yes! DO can be used to increase bone volume in the upper and lower jaw, creating an ideal foundation for dental implants without the need for traditional bone grafting.
DO requires frequent follow-up visits during the initial two weeks to monitor healing and adjust the distraction device. In some cases, a minor second procedure is needed to remove the device after treatment.
Personalized Care for Jaw & Facial Reconstruction
At Kissimmee Oral Surgery, we provide the latest advancements in distraction osteogenesis to help patients achieve a functional, symmetrical, and confident smile. Dr. Ason and our surgical team are dedicated to offering individualized treatment plans designed for optimal outcomes with minimal discomfort.