title: Occult nephroblastoma (Wilms' tumor) presenting with symptoms of central nervous system involvement.
mesh_terms: D001932:Brain Neoplasms / Q000556:secondary*; D001933:Brain Stem; D005260:Female; D006801:Humans; D007223:Infant; D007680:Kidney Neoplasms / Q000150:complications*; D009886:Ophthalmoplegia / Q000209:etiology*; D009396:Wilms Tumor / Q000556:secondary*