Juvenile xanthogranuloma is a histiocytic proliferative disease that predominantly
affects the skin. Extracutaneous involvement is rare. We present the case of a 6-month-old
infant with acute paraplegia. Magnetic resonance imaging showed an intraspinal extradural
mass at midthoracic level with marked compression of the spinal cord. Complete tumor
removal was achieved by emergency surgery and was followed by complete neurologic
recovery. Histologic examination led to the diagnosis of a juvenile xanthogranuloma.
To the best of our knowledge, an isolated intraspinal juvenile xanthogranuloma in
the first 12 months of life has not been described before.
Keywords
juvenile xanthogranuloma - children - paraplegia - spinal cord