Er:YAG Laser Assisted Treatment of Central Odontogenic Fibroma of the Mandible

Figure 3

(a) Microscopic view of the lesion demonstrating the presence of fibroblastic and collagenous tissue with many strands of odontogenic epithelial cells and focally calcified foci resembling osteoid and cementoid material (H&E stain ×100 magnification). (b) Odontogenic epithelial nests without cytological atypia in a fibroblastic and collagenous stroma with hyaline areas (H&E stain ×200 magnification).

(a)

(b)