Rev Neurol France
-
Not uncommonly, damage to the nervous system occurs as a complication of antineoplastic therapy. Neurotoxicity can be induced by synergistic or additive effects of cytotoxic treatments and nervous system exposure is related to routes and doses. Improvements in treating systemic malignancy have been accompanied by reports of neurologic toxicity that has important impact on quality of life and may even limit use of the treatment. ⋯ It points out the need for continuous clinical evaluation to detect their appearance. When neurological complications are diagnosed late, they are rarely reversible. Neuroprotective agents are still under evaluation.
-
Hashimoto's encephalitis is a rare cause of encephalitis which is improved by corticosteroid treatment. We report the case of a 42-year-old woman who developed progressive dementia associated with episodes of recurrent discorders of consciousness which rapidly improved with corticosteroids. During these episodes, no sleep activity was recorded on the holter EEG. ⋯ At physical examination, Hashimoto's encephalitis can mimic Creutzfeld-Jakob disease. Systematic sleep-EEG recordings can be helpful for diagnosis of sleep disorders related Hashimoto's encephalitis. This case illustrates the importance of searching for antithyroid antibodies in patients with unexplained encephalitis.