title: Intracranial metrizamide mimicking white matter disease.
abstract: We report two patients in whom brain penetrance of grey matter by metrizamide, introduced for myelography thirty hours earlier, mimics the periventricular lucency of white matter disease on cranial computed tomography.
mesh_terms: D000368:Aged; D001921:Brain / Q000378:metabolism*; D001927:Brain Diseases / Q000000981:diagnostic imaging*; D003951:Diagnostic Errors; D006801:Humans; D008297:Male; D008793:Metrizamide / Q000134:cerebrospinal fluid / Q000378:metabolism*; D008875:Middle Aged; D009192:Myelography / Q000379:methods; D013997:Time Factors; D014057:Tomography, X-Ray Computed
chemical_list: D008793:Metrizamide