case_images: PMC4706871_01
case_images: Coronal CT of the sinuses reveals right nasal maxillary mass with medial orbital wall destruction.
case_images: CRIOT2015-826436.001.jpg
case_images: PMC4706871_01_CRIOT2015-826436.001.jpg
case_images: fig1
case_images: ACC cribriform pattern, characterized by nests of cells with mucopolysaccharide-filled spaces.
case_images: CRIOT2015-826436.002.jpg
case_images: PMC4706871_01_CRIOT2015-826436.002.jpg
case_images: fig2
case_images: Biopsy of the right inferior turbinate and maxillary sinus revealed soft tissue fragments of ACC (Figure 2).
case_images: ACC with extensive invasion of the right infraorbital nerve.
case_images: CRIOT2015-826436.003.jpg
case_images: PMC4706871_01_CRIOT2015-826436.003.jpg
case_images: fig3
case_images: Multiple areas were reported to be positive for ACC on frozen section biopsies; of significance was a positive biopsy of the right infraorbital nerve at the apex of the orbital cone exiting the infraorbital fissure (Figure 3).
case_images: Split thickness graft reconstruction with inset showing resected tumor mass measuring 3.5 cm.
case_images: CRIOT2015-826436.004.jpg
case_images: PMC4706871_01_CRIOT2015-826436.004.jpg
case_images: fig4
case_images: The largest gross focus measured 3.5 cm (Figure 4), and the tumor was graded as intermediate G2 moderately differentiated ACC.