Melanotic Tumour of Right Ethmoid

Melanotic neuroectodermal tumour of infancy.

Melanotic neuroectodermal tumour of infancy is an extremely rare neoplasm arising in newborns and young children, typically involving the face or cranium. A case arising from the maxilla, requiring extensive resection with a near-total maxillectomy, is presented. A thorough review of the literature on this unusual tumour is provided, with emphasis on prognostic factors and appropriate treatment.

Rel signalling pathway and the melanotic tumour phenotype of Drosophila.

Melanotic neuroectodermal tumour of infancy. A case report.

Melanotic neuroectodermal tumour of infancy is a rare neoplasm of neural crest origin, predominantly affecting the anterior maxilla of infants. Treatment generally consists of surgical excision. Long-term follow-up is important since recurrence and malignant transformation have been reported. The literature about melanotic neuroectodermal tumour of infancy is reviewed and a case occurring in a ...

Melanotic neuroectodermal tumour of infancy: a rare brain tumour of childhood.

Melanotic neuroectodermal tumour of infancy is a rare, mostly benign but locally aggressive tumour of neural crest cell origin occurring in infants. The most commonly affected anatomic site is the maxilla. Such tumours of the brain and skull are very rare. We present the case of an 8 months old baby girl whose presenting complaint was a swelling in the scalp for 6 months. She was otherwise asym...

Early outcome of three cases of melanotic neuroectodermal tumour of infancy.

Melanotic neuroectodermal tumour of infancy (MNTI)/progonoma is a rare lesion affecting infants. Although it is slow growing and appears benign, it may have malignant potential. Evidently, surgery is the main stay of treatment and close follow-up is recommended for all cases. The literature shows that radiotherapy and chemotherapy may be indicated especially in cases where total surgical extirp...