Lancet neurology
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Management of symptoms in multiple sclerosis (MS) has received little attention compared with disease-modifying treatments. However, the effect of these symptoms on quality of life can be profound. Clinical trials of pharmacological drugs to treat symptoms of MS have often been underpowered and have used inappropriate measures of outcome. ⋯ Therefore, the evidence base on which to make clinical decisions is less than adequate. Interest in pharmacological treatment of symptoms in MS has increased in recent years, and several large randomised controlled trials have been reported. Pharmacological strategies are a core component of the treatment of these symptoms, but it is imperative to remember that a multidisciplinary rehabilitation approach is needed for effective management.
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Neurological complications of systemic cancer-those arising outside the nervous system-can be distressing, disabling, and sometimes fatal. Diagnosis is often difficult because different neurological disorders may present with similar signs and symptoms. ⋯ We approach the problem of neurological complications of systemic cancer as would a neurologist: first by identifying the anatomical area or areas that are affected (ie, brain, spinal cord, peripheral nerve), then by evaluating the diagnostic approach, considering the symptoms and signs and including appropriate laboratory tests, and finally, by recommending treatment. We focus on disorders that are difficult to diagnose, need neurological consultation, and for which effective treatments exist.