Abstract
Orthopantomography has been widely used in dentistry. The present report concerns the value and limitation of orthopantomography for the diagnosis of mandibular fractures. Orthopantomography to be a better radiological approach than the other projections as far as the detection of mandibular fractures. But Orthopantomography is not a technique which replaces the other projections in the radiological examination of the mandible. Each technique supplements each other.