Operative Technique for Extirpation of Large Melanotic Neuroectodermal Tumor of Infancy Involving Alveolus and Anterior Maxilla in the Region of the Premaxilla.
Journal
The Journal of craniofacial surgery
ISSN: 1536-3732
Titre abrégé: J Craniofac Surg
Pays: United States
ID NLM: 9010410
Informations de publication
Date de publication:
27 Aug 2024
27 Aug 2024
Historique:
received:
08
07
2024
accepted:
08
08
2024
medline:
27
8
2024
pubmed:
27
8
2024
entrez:
27
8
2024
Statut:
aheadofprint
Résumé
Melanotic neuroectodermal tumors of infancy are rare, benign neoplasms predominantly affecting the craniofacial region, and they are typically managed through resection with minimal need for reconstruction. However, in exceptional cases, larger or more complex tumors may necessitate open craniofacial approaches, with limited literature detailing the surgical strategies for these scenarios. The authors report a distinctive case of an aggressively expanding melanotic neuroectodermal tumor of infancy in a pediatric patient, describing their approach for the tumor's resection. A 10-week-old male presented to the hospital with a reported 2 weeks of swelling of the left upper gum line noted by his mother and pediatrician. Preoperative biopsy revealed a soft, fluid-filled lesion, prompting surgical planning for complete excision. Intraoperative assessment with a nasal speculum by ENT, and utilization of a piezoelectric saw by plastic surgery facilitated precise tumor resection. The surgical technique required meticulous dissection, ensuring clear margins while preserving surrounding structures. The tumor, encompassing the alveolus and anterior maxilla, was completely excised with negative margins. Utilization of the piezoelectric saw facilitated safe bone cutting, preserving vital structures while ensuring comprehensive tumor removal. The patient tolerated the procedure well, with no immediate postoperative complications. Complete resection is essential in minimizing the risk of recurrence in MNTI. The utilization of piezoelectric surgery enhances precision and safety in tumor resection, preserving anatomic integrity and optimizing patient outcomes. This case underscores the importance of meticulous surgical techniques in managing craniofacial tumors, advocating for the adoption of advanced surgical tools to improve clinical outcomes.
Sections du résumé
BACKGROUND
BACKGROUND
Melanotic neuroectodermal tumors of infancy are rare, benign neoplasms predominantly affecting the craniofacial region, and they are typically managed through resection with minimal need for reconstruction. However, in exceptional cases, larger or more complex tumors may necessitate open craniofacial approaches, with limited literature detailing the surgical strategies for these scenarios. The authors report a distinctive case of an aggressively expanding melanotic neuroectodermal tumor of infancy in a pediatric patient, describing their approach for the tumor's resection.
METHODS
METHODS
A 10-week-old male presented to the hospital with a reported 2 weeks of swelling of the left upper gum line noted by his mother and pediatrician. Preoperative biopsy revealed a soft, fluid-filled lesion, prompting surgical planning for complete excision. Intraoperative assessment with a nasal speculum by ENT, and utilization of a piezoelectric saw by plastic surgery facilitated precise tumor resection. The surgical technique required meticulous dissection, ensuring clear margins while preserving surrounding structures.
RESULTS
RESULTS
The tumor, encompassing the alveolus and anterior maxilla, was completely excised with negative margins. Utilization of the piezoelectric saw facilitated safe bone cutting, preserving vital structures while ensuring comprehensive tumor removal. The patient tolerated the procedure well, with no immediate postoperative complications.
CONCLUSIONS
CONCLUSIONS
Complete resection is essential in minimizing the risk of recurrence in MNTI. The utilization of piezoelectric surgery enhances precision and safety in tumor resection, preserving anatomic integrity and optimizing patient outcomes. This case underscores the importance of meticulous surgical techniques in managing craniofacial tumors, advocating for the adoption of advanced surgical tools to improve clinical outcomes.
Identifiants
pubmed: 39190784
doi: 10.1097/SCS.0000000000010600
pii: 00001665-990000000-01842
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Informations de copyright
Copyright © 2024 by Mutaz B. Habal, MD.
Déclaration de conflit d'intérêts
The authors report no conflicts of interest.
Références
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