Paediatric mucoepidermoid carcinoma of the palate

Abstract

The purpose of this paper is to review our experience with mucoepidermoid carcinoma (MEC), a rare tumour in minor salivary glands, in a small series of paediatric patients. A retrospective analysis of minor salivary gland tumours seen by one surgeon from March 1991 to December 1999 was undertaken. A total of 58 cases were identified and of these, five (9%) occurred in children. There were 23 cases of MEC, four (17%) of which occurred in patients under the age of 18 who presented with T1 or T2N0M0 low- to intermediate-grade MEC of the palate and adjacent structures. These patients form the basis of this study. All patients were treated with wide local excision, obtaining tumour-free margins, and followed for a mean number of 58 months. None of these tumours invaded bone and resection of bone was not performed in any case as the periosteum was intact and the tumours were low to intermediate grade. To date, all patients remain free of disease. One patient who went elsewhere for treatment, was treated with local resection only, and has also experienced no recurrence. Wide local excision is the treatment of choice for low to intermediate grade MEC of the minor salivary glands in paediatric patients.