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A Postsurgical Obturator After Cleft Lip Repair in Patients With Holoprosencephaly
Insights
A postsurgical obturator aids healing for children with complete cleft lip and palate, especially those with holoprosencephaly. This acrylic device helps manage tongue protrusion, improving surgical outcomes in these challenging cases.
Area of Science:
- Craniofacial surgery
- Pediatric surgery
- Oral and maxillofacial surgery
Background:
- Surgical repair of complete cleft lip and palate in children requires careful management of postoperative healing.
- Children with holoprosencephaly present unique challenges due to wide midline clefts and premaxillary agenesis.
- Tongue protrusion in these patients can negatively impact surgical repair outcomes.
Observation:
- A postsurgical obturator fabricated from hard-setting acrylic was utilized.
- The obturator was employed during the initial healing phase, typically 1-2 weeks post-surgery.
- This appliance was found to be particularly useful in managing the specific challenges presented by patients with holoprosencephaly.
Findings:
- The use of a hard-setting acrylic postsurgical obturator successfully managed tongue protrusion in children with holoprosencephaly and complete cleft lip and palate.
- The obturator facilitated optimal conditions for healing in the immediate postoperative period.
- Two case studies demonstrated the successful application of this obturator device.
Implications:
- Postsurgical obturators represent a valuable tool for improving outcomes in complex pediatric cleft lip and palate repairs.
- This approach may enhance wound healing and reduce complications associated with tongue interference.
- Further investigation into the long-term benefits and broader application of obturators in similar cases is warranted.
Abstract:
Several factors affect healing of lip repair in children with complete cleft lip and palate in the immediate postoperative period. However, children with holoprosencephaly present a unique challenge. Because of their wide midline clefts and premaxillary agenesis they have protrusive positioning of their tongue, which can adversely affect the surgical result. In these cases we have found a postsurgical obturator made with hard-setting acrylic to be especially useful. Such an appliance may be used for the initial healing period (1-2 weeks). Two cases are presented here where such a device was used successfully.
