title: Intraspinal tumor with lumbosacral agenesis.
mesh_terms: D006801:Humans; D007231:Infant, Newborn; D008067:Lipoma / Q000150:complications / Q000000981:diagnostic imaging*; D008159:Lumbar Vertebrae / Q000002:abnormalities*; D008297:Male; D008793:Metrizamide; D009192:Myelography; D012447:Sacrum / Q000002:abnormalities*; D013125:Spinal Neoplasms / Q000150:complications / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed
chemical_list: D008793:Metrizamide