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Mandibular distraction in glossoptosis-micrognathic association: preliminary report
1Departamento de Cirugía Plástica y Reconstructiva, Hospital Nacional de Pediatría J.P. Garrahan, Buenos Aires, Argentina.
The Journal of Craniofacial Surgery
|May 20, 1998
Summary
Surgical intervention for glossoptosis-micrognathia is reserved for severe cases. Mandibular distraction effectively repositioned the tongue, preventing airway obstruction in three patients.
Area of Science:
- Craniofacial Surgery
- Pediatric Otolaryngology
- Sleep Medicine
Background:
- Glossoptosis-micrognathia association can lead to severe airway obstruction.
- Surgical intervention is typically reserved for the most critical cases.
- Conventional treatments may carry significant risks and complications.
Purpose of the Study:
- To evaluate the efficacy of mandibular distraction in managing glossoptosis-micrognathia.
- To present a surgical technique for airway management in affected patients.
Main Methods:
- Mandibular distraction osteogenesis was employed.
- The procedure aims to advance the mandible, thereby pulling the tongue anteriorly.
- Case series involving three pediatric patients.
Main Results:
- The surgical technique successfully repositioned the tongue away from the posterior pharyngeal wall.
- Effective airway management was achieved in all treated patients.
- The procedure demonstrated positive outcomes in this small cohort.
Conclusions:
- Mandibular distraction is a viable and effective surgical option for severe glossoptosis-micrognathia.
- This technique offers a method to alleviate airway obstruction.
- Further studies are warranted to confirm long-term efficacy and safety.