Complications Arising in Later Life in Cleft Patients

Patients born with a cleft deformity undergo a lengthy rehabilitation process. The cleft deformity can give rise to a myriad of issues for them. All these issues have to be addressed surgically. They however lead a life of complete normalcy after rehabilitation.

Problems Arising from Affected Upper Jaw Growth

One of the most noticeable complications is regarding upper jaw growth. Upper jaw growth is affected in patients with a cleft palate. The lack in normal upper jaw growth results in a skewed relationship between the jaws.

Relative Appearance of Upper Jaw and Lower Jaw in Cleft Patients

Development of a hypoplastic upper jaw is very common in patients with a cleft palate. This gives rise to the appearance of a long lower jaw. In reality, the lower jaw could be of normal size in comparison to the hypoplastic upper jaw.

Problems Arising from Discrepancies in Relative Jaw Size

A long lower jaw in relation to an underdeveloped upper jaw can lead to several problems. Primary among them is the functional aspect. Both speech and the ability to eat is affected. Patients with cleft deformity often undergo extensive speech therapy.

Concave Facial Profile Affecting the Confidence of Patients

Another aspect of this long lower jaw is the cosmetic issues for the patient. A long lower jaw gives rise to a concave profile. Correction of this can either involve lower jaw reduction or upper jaw advancement.

Evolution of Surgical Techniques in the Treatment of Jaw Deformities

Cosmetic jaw surgery has evolved over the decades. The facial biometrics are obtained for the patient. A decision is then made to reach the optimal treatment plan for cosmetic jaw surgery. This can either be upper jaw advancement or lower jaw reduction.

Orthognathic surgery is otherwise known as corrective jaw surgery. Used in conjunction with orthodontic treatment, it corrects jaw problems involving the upper and lower jaws. This involves the jaw bones, the jaw joint and the upper and lower teeth.

The right treatment plan for mandibular prognathism results in long term benefits. This should be performed only after completion of jaw growth. Return to work or school post-surgery is within a few days. A correct bite is established through this surgical procedure.

Resolution of obstructive sleep apnea requires lower jaw advancement. The surgical procedure of these surgeries involve intraoral incisions. There is no visible scar tissue from this surgery.

Techniques Utilized for Advancement of Hypoplastic Maxilla

Upper jaw advancement could be performed through a variety of surgical technique. The most common technique is the Le Fort I advancement. Distraction osteogenesis is utilized when the degree of advancement is very high.

Ideal Procedures for Setback of the Prognathic Lower Jaw

Lower jaw reduction is most commonly performed through mandibular osteotomy. The bilateral sagittal split osteotomy is the treatment of choice. This surgery is best performed by cosmetic jaw surgeons with the necessary experience.

Decades of Excellence in Craniomaxillofacial Surgery

Our hospital is a superspecialty craniomaxillofacial surgery center. We perform surgeries ranging from complex impactions to craniofacial surgery. Cosmetic jaw surgery is one of the specialty features at our hospital.

Common Causes for Destruction of Jaw Bone Tissue

Many disease conditions often result in extensive destruction of jaw bone. These result in large bony defects of the jaws. Trauma is another cause for extensive bony destruction of jaw bone. Cosmetic jaw surgery is used to reconstruct such deformities of the jaw bone.

Science behind the Reconstruction of Jaw Bone Defects

We primarily use rib bone grafts for cosmetic jaw surgery. Rib bone grafts are ideally suited for reconstruction of the jaws. They can be crafted to the correct shape and size to fit into the bony defect. There is also ready consolidation of the graft with surrounding alveolar bone.

Young Woman Develops Hypoplastic Upper Jaw

This young woman was born with a unilateral cleft lip and palate defect. She had undergone corrective surgery in her infancy. As seen commonly with cleft patients, she now has a hypoplastic upper jaw.

Abnormal Relationship between the Upper and Lower Jaws

Her lower jaw is now prognathic in relation to her upper jaw. She also has a missing incisor at the site of the alveolar cleft. The patient was referred to our hospital for management of her multiple problems.

Fixed Orthodontic Treatment and Surgical Jaw Correction

Treatment planning was explained to her and she provided consent to undergo treatment. Fixed orthodontic treatment was initiated to correct her dental occlusion. She was then scheduled to undergo bilateral sagittal split osteotomy of her lower jaw.

Dental Implant Surgery for Missing Upper Incisor Tooth

Attention was first turned to her missing upper incisor tooth. A dental implant was placed at the site. Six months would be allowed to elapse for osseointegration of the implant. A shade matched ceramic crown would be fixed upon her return.

Careful Nerve Protection throughout Cosmetic Jaw Surgery

Bilateral bone cuts were then made in her mandible. Caution was taken to avoid any injury to her inferior alveolar nerve. The mandible was setback by 8 mm bilaterally. This resulted in establishment of normal relationship between her jaws.

Normalization of Jaw Form and Function following Surgery

The surgical site was then stabilized with titanium plates and screws. Facial esthetics was dramatically improved following the surgery. The patient also reported improved ability with eating and speech.