title: Transient brain scan abnormalities in renal dialysis patients.
abstract: Two patients on chronic renal hemodialysis developed acute neurologic symptoms and unusual brain scan findings, including very prominent cranial sinuses. Symptoms and scan abnormalities reverted to normal within a few days. The possible mechanisms are discussed.
mesh_terms: D000293:Adolescent; D000328:Adult; D001927:Brain Diseases / Q000175:diagnosis* / Q000209:etiology; D003392:Cranial Sinuses; D005260:Female; D006801:Humans; D008297:Male; D004369:Pentetic Acid; D011877:Radionuclide Imaging; D006435:Renal Dialysis / Q000009:adverse effects*; D013667:Technetium
chemical_list: D013667:Technetium; D004369:Pentetic Acid