<abstract xmlns="http://www.w3.org/1999/xhtml">

<sec>
<h3>Aims</h3>
<p>To assist the eruption of impacted upper teeth into an alveolar bone graft in a patient with a unilateral cleft lip and palate.</p>
</sec>
<sec>
<h3>Methods</h3>
<p>An 8 year-old Thai boy with left unilateral complete cleft lip and palate had the chief complaint of anterior crossbite. He presented with a mild skeletal 3, dental Class III subdivision malocclusion, anterior crossbite, left unilateral posterior crossbite, moderate crowding in the upper arch with impaction of upper the left lateral incisor (tooth 22) and canine (tooth 23). In the first phase of treatment the posterior crossbite was corrected with a removable appliance with a 3-way screw. In the second phase the impacted teeth were surgically exposed, moved into the alveolar bone graft and the teeth aligned with fixed appliances. The upper left lateral incisor was extracted because of its questionable longevity.</p>
</sec>
<sec>
<h3>Results</h3>
<p>The orthodontic treatment resulted in normal overjet, overbite and an acceptable facial profile. A prosthesis replaced tooth 22.</p>
</sec>
<sec>
<h3>Conclusions</h3>
<p>Forced eruption of impacted teeth can be carried out successfully in the cleft patients after an appropriate treatment plan has been formulated and following preparation of alveolar bone graft in the cleft site.</p>
</sec>
</abstract>

Aims
To assist the eruption of impacted upper teeth into an alveolar bone graft in a patient with a unilateral cleft lip and palate.


Methods
An 8 year-old Thai boy with left unilateral complete cleft lip and palate had the chief complaint of anterior crossbite. He presented with a mild skeletal 3, dental Class III subdivision malocclusion, anterior crossbite, left unilateral posterior crossbite, moderate crowding in the upper arch with impaction of upper the left lateral incisor (tooth 22) and canine (tooth 23). In the first phase of treatment the posterior crossbite was corrected with a removable appliance with a 3-way screw. In the second phase the impacted teeth were surgically exposed, moved into the alveolar bone graft and the teeth aligned with fixed appliances. The upper left lateral incisor was extracted because of its questionable longevity.


Results
The orthodontic treatment resulted in normal overjet, overbite and an acceptable facial profile. A prosthesis replaced tooth 22.


Conclusions
Forced eruption of impacted teeth can be carried out successfully in the cleft patients after an appropriate treatment plan has been formulated and following preparation of alveolar bone graft in the cleft site.

Assisted eruption of impacted teeth into an alveolar bone graft in a patient with cleft lip and palate

Australasian Orthodontic Journal

This work is licensed under the Creative Commons Attribution 4.0 International License.

Aims
To assist the eruption of impacted upper teeth into an alveolar bone graft in a patient with a unilateral cleft lip and palate.


Methods
An 8 year-old...

Assisted eruption of impacted teeth into an alveolar bone graft in a patient with cleft lip and palate

Publié en ligne: 13 déc. 2023

Pages: 149 - 155

Reçu: 01 janv. 2008

Accepté: 01 avr. 2008

DOI: https://doi.org/10.2478/aoj-2008-0022

© 2008 Chonthicha Peamkaroonrath et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.