PMC5159693_01
Magnetic resonance imaging sequences: (a) T1 and (b) T2 images sequences
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F1
T1, and showed no enhancement with gadolinium injection [Figure 1]. The spinal computed tomography (CT) scan showed only a small focus of hyperdensity within the spinal canal. The craniocervical MR showed small foci of hyperintensity in the cisterns consistent with diffuse fat dissemination.
Intraoperative photography of the tumor
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F2
There were fragments of white-to-creamy soft tissue with tufts of hair [Figure 2], accompanied by a solid-firm component consistent with fat adherent to the conus medullaris and cauda equina.