Lipomas of the oral cavity: clinical and histopathologic study of 41 cases in a Brazilian population Nonaka CFW et al. - The characterization of new variants, such as sialolipomas, and the identification of histological subtypes in already known variants, such as low-fat and fat-free spindle cell lipomas, highlight the importance for careful microscopic evaluation of these tumors, which might be combined with immunohistochemistry in some cases. [more...]
