case_images: PMC3420644_01
case_images: Axial CT of both temporal bones. The mastoid air cells on the right appear filled with a soft tissue density as well as the external auditory canal. The middle ear is filled with air.
case_images: CRIM.OTOLARYNGOLOGY2011-191852.001.jpg
case_images: PMC3420644_01_CRIM.OTOLARYNGOLOGY2011-191852.001.jpg
case_images: fig1
case_images: Attic was also filled with soft tissue density mass but no bone or ossicle destruction was evident on CT (Figure 1).
case_images: Image of the external auditory canal with epithelial lining and massive cell infiltration of the skin. Haematoxilin-eosine.
case_images: CRIM.OTOLARYNGOLOGY2011-191852.002.jpg
case_images: PMC3420644_01_CRIM.OTOLARYNGOLOGY2011-191852.002.jpg
case_images: fig2
case_images: Final histopathological report showed the tumour to be a granulocytic sarcoma (Figures 2 and 3).
case_images: Abundant cytoplasmatic granules, positive for myeloperoxidase. Myeloperoxidase technique.
case_images: CRIM.OTOLARYNGOLOGY2011-191852.003.jpg
case_images: PMC3420644_01_CRIM.OTOLARYNGOLOGY2011-191852.003.jpg
case_images: fig3
case_images: Final histopathological report showed the tumour to be a granulocytic sarcoma (Figures 2 and 3).