Fig. 3From: Odontogenic keratocyst: imaging features of a benign lesion with an aggressive behaviourHistologically proven OKCs. Cropped panoramic radiographs (a and b) show two unilocular radiolucent lesions (asterisks) with well-defined and corticated margins (arrowheads) located in the anterior maxilla, between the roots of the adjacent teeth. The radiographic aspect of these radiolucent lesions may simulate a radicular cystBack to article page