Related Experiment Videos
Maxillary removal and reinsertion in pediatric patients
David M Powell1, Nirav Shah, Alan Carr
1Department of Otolaryngology, The Ohio State University, Columbus, OH , USA.
Archives of Otolaryngology--Head & Neck Surgery
|January 12, 2002
Summary
Maxillary removal and reinsertion (MRR) is a safe and effective treatment for pediatric anterior cranial base tumors. This study found no major long-term complications in young patients undergoing this surgical approach.
Area of Science:
- Otolaryngology
- Pediatric Neurosurgery
- Craniofacial Surgery
Background:
- Anterior cranial base tumors pose unique challenges in pediatric patients.
- Surgical approaches require careful consideration of facial growth and development.
Purpose of the Study:
- To evaluate the outcomes of the maxillary removal and reinsertion (MRR) technique in pediatric patients with anterior cranial base tumors.
- To assess potential complications and long-term effects on facial growth.
Main Methods:
- Retrospective review of medical records for eligible pediatric patients (age < 16).
- Consenting patients underwent rhinoscopy, endoscopy, facial photography, and cephalometric radiography.
- Cephalometric analysis measured specific facial landmarks and assessed for bony changes.
Main Results:
- Five male pediatric patients treated for juvenile nasopharyngeal angiofibroma were included.
- No major long-term complications were observed post-MRR.
- Minor cephalometric abnormalities in two patients, with no plate migration or bony resorption in the maxillae.
Conclusions:
- The maxillary removal and reinsertion (MRR) approach appears safe and effective for treating pediatric anterior cranial base tumors.
- MRR did not result in abnormal facial development patterns compared to normative data.
- Further research is recommended to validate these findings in a larger cohort.