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A 73-year-old woman with well-differentiated SCCA of the lacrimal sac and nasolacrimal duct. A 73-year-old woman with well-differentiated SCCA of the lacrimal.

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Presentation on theme: "A 73-year-old woman with well-differentiated SCCA of the lacrimal sac and nasolacrimal duct. A 73-year-old woman with well-differentiated SCCA of the lacrimal."— Presentation transcript:

1 A 73-year-old woman with well-differentiated SCCA of the lacrimal sac and nasolacrimal duct.
A 73-year-old woman with well-differentiated SCCA of the lacrimal sac and nasolacrimal duct. A, Post-contrast-enhanced CT demonstrates an enhancing tumor within the left lacrimal sac (arrow). B, At a slightly more inferior level (bone window), note the mild expansion of the lacrimal bony canal by tumor (arrow). V.A. Kumar et al. AJNR Am J Neuroradiol 2016;37: ©2016 by American Society of Neuroradiology

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