Mandibular Osteotomy: Procedure, Risks & Recovery

Are you considering a mandibular osteotomy? Understanding the procedure can help you make an informed decision. Discover the potential risks and recovery process involved in this surgical intervention.

Mandibular osteotomy is a surgical procedure used to correct jaw alignment issues. It is often performed to address functional problems such as difficulty chewing or speaking, and it can also improve facial aesthetics. By repositioning the lower jaw, surgeons aim to enhance the patient’s dental health and overall quality of life.

The Procedure

The mandibular osteotomy procedure involves several precise steps. During the surgery, the surgeon makes incisions inside the mouth to access the jawbone, minimizing visible scars. Once the bone is exposed, the surgeon carefully cuts the mandible, allowing it to be repositioned.

Patients are typically under general anesthesia during the procedure, ensuring comfort and safety. The surgeon may use plates or screws to stabilize the jaw in its new position. The entire process can take several hours, depending on the complexity of the case.

Key aspects of the procedure include:

• Careful planning using imaging techniques.
• Precise bone cutting and repositioning.
• Stabilization with medical-grade hardware.

Risks Involved

Like any surgical procedure, mandibular osteotomy carries certain risks. Patients should be aware of potential complications, which may include infection, bleeding, or nerve damage. It’s crucial to discuss these risks with your surgeon before proceeding with the surgery.

Some patients may also experience altered sensation in the lower lip or chin, which could be temporary or permanent. Understanding these risks helps patients make informed decisions about their healthcare.

Common risks include:

• Infection at the surgical site.
• Bleeding or swelling.
• Temporary or permanent nerve damage.

Recovery Process

Recovery from a mandibular osteotomy can take several weeks to months. Patients typically experience swelling and discomfort immediately following the surgery. Pain management and a liquid or soft food diet are essential components of the initial recovery phase.

Over time, patients can gradually return to normal activities, but it’s important to follow the surgeon’s post-operative care instructions to promote healing. Regular follow-up appointments help ensure the jaw is healing correctly.

Recovery tips include:

• Adhering to prescribed medications.
• Maintaining good oral hygiene.
• Attending all follow-up appointments.

Sources:
1. Oral and Maxillofacial Surgery Textbook
2. Journal of Oral and Maxillofacial Surgery