case_images: PMC5688257_01
case_images: OPG radiograph taken prior to orthodontic treatment showing a calcified mass above the apex of the upper right canine.
case_images: CRID2017-3514936.001.jpg
case_images: PMC5688257_01_CRID2017-3514936.001.jpg
case_images: fig1
case_images: A well-defined calcified mass was visible at the apex of the maxillary right permanent canine on the orthopantomogram (OPG) radiograph (Figure 1).
case_images: Lateral cephalometric radiograph taken prior to orthodontic treatment showing a calcified mass above the apex of the upper right canine.
case_images: CRID2017-3514936.002.jpg
case_images: PMC5688257_01_CRID2017-3514936.002.jpg
case_images: fig2
case_images: A lateral cephalometric radiograph showed that this mass was significantly superior to the dentition in the antral inferior nasal region (Figure 2).
case_images: OPG radiograph taken 4 years previously with no evidence of the calcified mass seen on the later radiographs.
case_images: CRID2017-3514936.003.jpg
case_images: PMC5688257_01_CRID2017-3514936.003.jpg
case_images: fig3
case_images: PMC5688257_02
case_images: PMC5688257_03