mri spine showing mass at distal cord and conus medullaris, with tumor seedings at lower spinal canal. the mass appear hypersignal

adult anatomy back background bone bulging canal care compression conus cord curve degenerative disc disease ependymoma herniated herniation hospital human hypersignal illness image imaging injury intervertebral low lumbar lumbosacral magnetic medical medullaris mri myxopapillary normal pain patient physician pnet posterior ray resonance root scan spinal spine tumor view