2001 Volume 47 Issue 4 Pages 273-275
We reported a case of congenital epulis in the mandibular gingiva of a newborn. The tumor consisted mainly of large eosinophilic granular cells (granular cell tumor) and partly of fibrous connective tissues with vascularization. Immunohistochemical studies revealed intense staining only for vimentin. These results suggested that the congenital epulis was derived from mesenchymal cells.