case_images: PMC5712529_01
case_images: Clinical view of the lesion at first presentation.
case_images: eplasty17e35_fig1.jpg
case_images: PMC5712529_01_eplasty17e35_fig1.jpg
case_images: F1
case_images: On examination, there was a single, well-defined, mobile, relatively hard mass, with normal surrounding skin and mucosa (Fig 1).
case_images: Computed tomographic scan shows a smooth mass of partial calcification at the mental region.
case_images: eplasty17e35_fig2.jpg
case_images: PMC5712529_01_eplasty17e35_fig2.jpg
case_images: F2
case_images: The mass was not in contact with the mandible, and a clinical diagnosis of lipoma with calculus was made (Fig 2).
case_images: Macroscopic findings of the lesion. A soft yellowish mass together with a hard whitish nodule is seen.
case_images: eplasty17e35_fig3.jpg
case_images: PMC5712529_01_eplasty17e35_fig3.jpg
case_images: F3
case_images: Gross examination showed a whitish, partially yellowish mass measuring 2x1.5x1.5 cm, with a well-circumscribed smooth surface (Fig 3).
case_images: Histological and immunohistochemical findings of the specimen. (a) Predominant adipose tissue with osseous and cartilaginous differentiation (H&E, x40). (b) Immunohistochemical stain showing positivity with CD34 (x100).
case_images: eplasty17e35_fig4b.jpg
case_images: PMC5712529_01_eplasty17e35_fig4b.jpg
case_images: F4
case_images: On the basis of these findings, the tumor was diagnosed as an osteochondrolipoma (Fig 4).