Intramedullary telangiectasia causing congenital cervical spinal atrophy.
D001284:Atrophy / Q000209:etiology; D002675:Child, Preschool; D005260:Female; D006801:Humans; D013116:Spinal Cord / Q000473:pathology*; D013684:Telangiectasis / Q000473:pathology*