morphology of the unerupted teeth the presence of the mesiodens and their

relationship to the incisor roots. The parallax (horizontal or vertical) technique is the most commonly used method in localized maxillary mesiodens. This technique requires two intra-oral films for horizontal parallax or one intra-oral (anterior occlusal) and the panoramic radiograph for vertical parallax method.

Dental Panoramic Radiograph. Serves as a screening aid and provides additional information about the presence of the supernumerary teeth as well as the presence and the position of the unerupted teeth. Panoramic radiography may yield limited evidence for the mesiodens because there is insufficient clarity in the midline

region .