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64-year-old man shows abscess formation in the extraglandular space.

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Presentation on theme: "64-year-old man shows abscess formation in the extraglandular space."— Presentation transcript:

1 64-year-old man shows abscess formation in the extraglandular space.
64-year-old man shows abscess formation in the extraglandular space. A, Enhanced CT shows abscess formation around a large sialolith (arrow) in right floor of the mouth, demarcated by a slightly enhanced, broad rim (arrow heads). It was confirmed at surgery thas this sialolith was penetrating the duct wall.B, T2-weighted MR image (3000/96/2 [TR/TE/excitations]) shows extension of inflammation in the floor of the mouth, beyond affected gland involving right sublingual gland (arrow). Misa Sumi et al. AJNR Am J Neuroradiol 1999;20: ©1999 by American Society of Neuroradiology

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