Dysphagia and Neck Swelling in a Case of Undiagnosed Lhermitte-Duclos Disease and Cowden Syndrome

Figure 2

Noncontrast head CT (a) demonstrates a slightly hypodense (solid arrow) mass with calcifications (open arrow) centered in the right cerebellum. MRI of the brain demonstrates the typical striated-appearing right cerebellar mass with alternating isointense (solid arrow) and hypointense (open arrow) striations on coronal precontrast weighted image (b) and isointense (solid arrow) and hyperintense (open arrow) signal on axial weighted image (c). There is no appreciable enhancement of the mass on postcontrast axial weighted image (d).

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