Fig. 1

Clinico-radiological and gross pathological features of the tumor. a Intraoral view of the tumor with expansion on upper left buccal vestibule obliterations. b Orthopantomogram showing osteolytic image of left maxilla with few foci of calcifications. c Axial CT demonstrates radiolucency of the left maxilla that completely obliterated the maxillary sinus and involvement of the alveolar process with erosion of the cortical plate and invasion of the adjacent soft tissue. d Post-operative view of the lesion after surgical exposure. Gross features of the surgical specimens including the alveolar process with corresponding teeth