Odontogenic keratocysts (OKCs) are epithelial developmental cysts. It occurs Mainly in the second and third decades, with a slight predilection for males Usually, OKCs solitary lesions. They may occur mostly Mandible; most commonly posterior body Ascending ramus. Radiographically, present as A well defined radiolucent lesions smooth corticated margins. Multilocular or unilocular lesion. In of c...