Investigation of the effects of adenoidectomy and tonsillectomy on craniofacial morphology and physical growth in children with obstructive sleep apnea
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View abstract on PubMed
Summary
This summary is machine-generated.Adenoidectomy and tonsillectomy (AT) may improve mandibular growth and height in children with obstructive sleep apnea (OSA). Younger children showed greater benefits, warranting further research.
Area Of Science
- Pediatric Sleep Medicine
- Craniofacial Orthodontics
- Child Growth and Development
Background
- Obstructive sleep apnea (OSA) in children can impact craniofacial development and physical growth.
- Adenoidectomy and tonsillectomy (AT) are common treatments for pediatric OSA.
- The effects of AT on craniofacial morphology and growth require further elucidation.
Purpose Of The Study
- To investigate the impact of AT on craniofacial morphology.
- To assess the influence of AT on physical growth parameters in children with OSA.
- To identify potential predictors of growth improvement following AT.
Main Methods
- Retrospective cohort study involving 42 children diagnosed with OSA.
- Comparison of cephalometric parameters and height/weight standard deviations (SDs) pre- and post-intervention.
- Division of participants into surgical (AT, n=28) and nonsurgical (n=14) groups.
Main Results
- Significant improvements in mandibular parameters (SNB, Facial Axis, FMA) were observed after AT.
- Age at surgery (cut-off 5.5 years) and A/N ratio (cut-off 0.75) were associated with improved height SD post-surgery.
- Adenoidectomy and tonsillectomy demonstrated a positive association with craniofacial and growth changes.
Conclusions
- AT may promote mandibular growth and contribute to enhanced height development in children with OSA.
- Younger children undergoing AT appear to benefit more in terms of height development.
- Further large-scale prospective studies are necessary to confirm these exploratory findings.
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