Hostname: page-component-586b7cd67f-2plfb Total loading time: 0 Render date: 2024-11-24T08:19:34.771Z Has data issue: false hasContentIssue false
  • English
  • Français

Melanotic neuroectodermal tumour of infancy arising in the maxilla

Published online by Cambridge University Press:  29 June 2007

Ahmed el-Saggan ,
Gisle Bang  and
Jan Olofsson
Ahmed el-Saggan*
Affiliation:
Departments of Otolaryngology – Head and Neck Surgery, and Oral Pathology, Haukeland University Hospital, N-5021 Bergen, Norway.
Gisle Bang
Affiliation:
Departments of Forensic Odontology, Haukeland University Hospital, N-5021 Bergen, Norway.
Jan Olofsson
Affiliation:
Departments of Otolaryngology – Head and Neck Surgery, and Oral Pathology, Haukeland University Hospital, N-5021 Bergen, Norway.
*
Address for corespondence: Dr A. el-Saggan, Department of Otolaryngology/Head and Neck Surgery, Haukeland University Hospital, N-5021 Bergen, Norway. Fax: -47-55 97 49 56
Get access Rights & Permissions [Opens in a new window]

Abstract

Melanotic neuroectodermal tumour of infancy is an uncommon neoplasm that usually occurs in children aged one year or less. Difficulty in deciding the cellular origin of this tumour has led to numerous names, including congenital melanocarcinoma, melanotic epithelial odontoma, melanotic ameloblastoma, and retinal anlage tumour. Electron microscopy and histochemical studies, however, have now established the neural crest origin. The most frequent site of occurrence is the maxilla followed by the skull, the brain and the mandible. The genital organs are the most frequent extracranial site.

We present two cases of melanotic neuroectodermal tumour of infancy arising in the maxilla.

Keywords

Melanotic neuroectodermal tumourInfantMaxilla
Type
Clinical Records
Information
The Journal of Laryngology & Otology , Volume 112 , Issue 1 , January 1998 , pp. 61 - 64
Copyright
Copyright © JLO (1984) Limited 1998

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Anil, S., Raji, M. S., Beeana, V. T. (1993) Melanotic neuroectodermal tumour of infancy. Report of a case. Indian Journal of Dental Research 4: 65–67.Google Scholar
Block, J. C., Waite, D. E., Dehner, L. P., Leonard, A. S., Ogle, R. G., Gatto, D. J. (1980) Pigmented neuroectodermal tumour of infancy. An example of rarely expressed malignant behaviour. Oral Surgery Oral Medicine Oral Pathology 49: 279–285.Google Scholar
Borello, E. D., Gorlin, R. J. (1966) Melanotic neuroectodermal tumour of infancy - a neoplasm of neural crest origin. Report of a case associated with a high urinary excretion of vanilmandelic acid. Cancer 19: 196–206.Google Scholar
Brekke, J. H., Gorlin, R. J. (1975) Melanotic neuroectodermal tumour of infancy. Journal of Oral Surgery 33: 858–865.Google Scholar
Cutler, L. S., Chaudhrey, A. P., Topazian, R. (1981) Melanotic neuroectodermal tumour of infancy. An ultrastructural study, literature review and reevaluation. Cancer 48: 257–270.Google Scholar
Forrester, D. J., Wagner, M. L., Fleming, J. (1981) Pediatric Dental Medicine, Lea and Febiger, Philadelphia, pp. 179–197.Google Scholar
Gotcher, J. E., Jaffrey, B. J., Hudson, H. W., Lozzio, B. B., Chase, D. C. (1980) Recurrent melanotic neuroectodermal tumour of infancy. Report of case and tumour heterotransplantation studies. Journal of Oral Surgery 38: 702–706.Google Scholar
Judd, P. L., Harrop, K., Bekker, J. (1990) Melanotic neuroectodermal tumour of infancy. Journal of Oral Surgery Oral Medicine Oral Pathology 69: 723–726.Google Scholar
Krompecher, E. (1918) Zur Histogenese und morphologie der Adamantinome und sonstiger Kiefergeschwulste. Beitrage Zur Gerichtlichen Medizin 64: 165–197.Google Scholar
Melissari, M., Tragni, G., Gaetti, L., Gabrielli, M., Bozzetti, A., Raffaini, M. (1988) Melanotic neuroectodermal tumour of infancy (MNTI). Immunohistochemical and ultrastructural study of a case. Journal of Craniomaxillofacial Surgery 16: 330.Google Scholar
Mosby, E. L., Lowe, M. W., Cobb, C. M., Ennis, R. L. (1992) Melanotic neuroectodermal tumour of infancy. Review of literature and report of a case. Journal of Oral Maxillofacial Surgery 50: 886–894.Google Scholar
Nagase, M., Udea, K., Fukushima, M., Nakajima, T. (1983) Recurrent melanotic neuroectodermal tumour of infancy. Case report and survey of 16 cases. Journal of Maxillofacial Surgery 11: 131–136.Google Scholar
Shokry, A., Briner, J., Makek, M. (1986) Malignant melanotic neuroectodermal tumour of infancy. A case report. Pediatric Pathology 5: 217–223.Google Scholar