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6 Cards in this Set
- Front
- Back
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Heterogeneous soft tissue mass on MRI
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Hematoma
MFH Liposarcoma Atypical lipoma Malignant peripheral nerve sheath tumor (MPNST) Neurofibroma Hemangioma Abscess |
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Lesion is fusiform on sagittal or coronal images
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Probably nerve sheath related
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Confirmation of nerve sheath related?
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Entering and exiting structures superiorly and inferiorly, with split fat sign where structures enter or exit.
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Patchy round areas of differing signal intensity on axial images
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Fascicular sign, evidence that lesion is neural
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Numerous circles with T2 central hypointensity and peripheral hyperintensity
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Target sign, consistent with plexiform neurofibroma, the characteristic lesion of NFI.
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2:20
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2:20
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