Owl-Eyes Sign of the Spinal Cord in Spinal Muscular Atrophy
Keywords:
‘’Owl-eyes’’ sign, magnetic resonance imaging (MRI), scoliosis, spinal muscular atrophyAbstract
The "owl-eyes" sign is a rare and unique radiological finding that can be seen in the anterior horn cells of the spinal cord as bilateral symmetrical hyperintense circular or ovoid foci on T2-weighted (T2W) axial magnetic resonance imaging (MRI) sequences. There are various clinical conditions that have been linked to this sign, as in our case report, it is seen in a case of spinal muscular atrophy.  We report a case of 16-year-old male patient who had no known medical illness and presented with deformity of the back for the past one year without any neurological deficit. His MRI whole spine showed thoracic spine scoliosis with “owl-eyes’’ sign in the spinal cord as well as left erector spinae muscle atrophy, leading to the diagnosis of spinal muscular atrophy.References
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