case_images: PMC1199630_01
case_images: Computed tomographic scan showing lesion in maxillary antrum with destruction of maxilla (2a) and hard palate (2b).
case_images: 1477-7819-3-49-1.jpg
case_images: PMC1199630_01_1477-7819-3-49-1.jpg
case_images: F1
case_images: Computed tomographic scan demonstrated radiodense mass in left maxillary sinus with expansion of the anterolateral and posterolateral wall (figure 1).
case_images: Photomicrograph showing a neoplasm composed of sheets of spindle cells having eosinophilic cytoplasm and hyper chromoatic nuclei (Hematoxylin & Eosin x100).
case_images: 1477-7819-3-49-2.jpg
case_images: PMC1199630_01_1477-7819-3-49-2.jpg
case_images: F2
case_images: Microscopic examination of the resected specimen demonstrated, a neoplasm composed of sheets of spindle cells having eosinophilic cytoplasm and hyper chromatic nuclei (figure 2).