case_images: PMC3714810_01
case_images: Intraoral photograph showing smooth lobulated swelling, 2 x 5 cm in diameter extending from maxillary first premolar to first molar on right side and posteriorly to the maxillary tuberosity area
case_images: DRJ-10-103-g001.jpg
case_images: PMC3714810_01_DRJ-10-103-g001.jpg
case_images: F1
case_images: Panoramic CBCT demonstrating the lesion causing loss of bony structures with internal calcifications and resorption of root in relation to 14
case_images: DRJ-10-103-g002.jpg
case_images: PMC3714810_01_DRJ-10-103-g002.jpg
case_images: F2
case_images: There is complete loss of bony structures and perforation of buccal and palatal cortical plates with internal flecks of calcifications and resorption of root in relation to 14 [Figures 2-5].
case_images: Serial cross-sectional images demonstrating the lesion
case_images: DRJ-10-103-g003.jpg
case_images: PMC3714810_01_DRJ-10-103-g003.jpg
case_images: F3
case_images: There is complete loss of bony structures and perforation of buccal and palatal cortical plates with internal flecks of calcifications and resorption of root in relation to 14 [Figures 2-5].
case_images: Axial CBCT section at level of maxillary alveolus demonstrate buccal and palatal cortical plates destruction with areas of calcification and soft tissue extent of the lesion
case_images: DRJ-10-103-g004.jpg
case_images: PMC3714810_01_DRJ-10-103-g004.jpg
case_images: F4
case_images: There is complete loss of bony structures and perforation of buccal and palatal cortical plates with internal flecks of calcifications and resorption of root in relation to 14 [Figures 2-5].
case_images: 3-D CBCT volumetric reconstruction demonstrates complete perforation of buccal and lingual cortical plates with flecks of calcification
case_images: DRJ-10-103-g005.jpg
case_images: PMC3714810_01_DRJ-10-103-g005.jpg
case_images: F5
case_images: There is complete loss of bony structures and perforation of buccal and palatal cortical plates with internal flecks of calcifications and resorption of root in relation to 14 [Figures 2-5].
case_images: Interconnected odontogenic islands with ameloblast-like cells and central stellate reticulum-like areas in association with dentinoid-like material (large arrow) and ghost cells (small arrow) (H and E, Scanner view)
case_images: DRJ-10-103-g006.jpg
case_images: PMC3714810_01_DRJ-10-103-g006.jpg
case_images: F6
case_images: Histopathological examination of partially decalcified tissue with hematoxylin and eosin stain revealed well-encapsulated mass with peripheral areas showing interconnected odontogenic islands with tall columnar to cuboidal cells with polarized hyperchromatic nucleus at periphery with central stellate reticulum like areas, merging with sheets of closely packed ovoid to spindle cells interspersed with abundant amounts of an eosinophilic homogeneous extracellular material representing dentinoid or osteodentin is evident [Figures 6 and 7].
case_images: Odontogenic islands in association with numerous ghost cells (H and E, x40)
case_images: DRJ-10-103-g007.jpg
case_images: PMC3714810_01_DRJ-10-103-g007.jpg
case_images: F7
case_images: Histopathological examination of partially decalcified tissue with hematoxylin and eosin stain revealed well-encapsulated mass with peripheral areas showing interconnected odontogenic islands with tall columnar to cuboidal cells with polarized hyperchromatic nucleus at periphery with central stellate reticulum like areas, merging with sheets of closely packed ovoid to spindle cells interspersed with abundant amounts of an eosinophilic homogeneous extracellular material representing dentinoid or osteodentin is evident [Figures 6 and 7].
case_images: alpha-SMA-positive staining in vicinity of blood vessels in odontogenic islands
case_images: DRJ-10-103-g008.jpg
case_images: PMC3714810_01_DRJ-10-103-g008.jpg
case_images: F8
case_images: There was no increase in alpha-SMA-positive myofibroblasts in connective tissue stroma [Figure 8].