Mesenchymal neoplasms account for only 1.9-4.7% of salivary gland tumours with benign lesions being more frequent than their malignant counterparts (ratio from 18:1 to 2.4:1, depending on the series in question) and the parotid gland being by far the most common site (over 85% of cases).(1) In this scenario, lipomatous lesions are infrequent representing fewer than 0.5% of all salivary gland tumours. This article is protected by copyright. All rights reserved.
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