Lancet neurology
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Severe brain injury can leave patients with chronic disorders of consciousness. Because of impaired responsiveness, many of these patients have traditionally been regarded as unaware. ⋯ Clinicians must increasingly respond to requests by patients' families and surrogate decision makers to use novel techniques for diagnosis, prognosis, and treatment, and in doing so several ethical and social issues need to be considered. Such requests provide an opportunity for clinicians to learn about patients' values and preferences and to maintain clinical acumen for changes in patient status with the patients' best interests in mind.
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Many patients with Parkinson's disease have mild cognitive impairment (MCI). Deficits in executive functions and working memory suggest dysfunctional frontostriatal brain circuitry. We aimed to assess brain responses during a working memory task in a cohort of newly diagnosed drug-naive patients with Parkinson's disease with and without MCI. ⋯ Swedish Medical Research Council, Swedish Parkinson Foundation, Swedish Parkinson's Disease Association, Umeå University, Kempe Foundation, Foundation for Clinical Neuroscience at Umeå University Hospital, Västerbotten County Council (ALF), King Gustaf V's and Queen Victoria's Freemason Foundation, Knut and Alice Wallenberg Foundation, and Swedish Brain Power.
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Many people with epilepsy in low-income countries do not receive appropriate biomedical treatment. This epilepsy treatment gap might be caused by patients not seeking biomedical treatment or not adhering to prescribed antiepileptic drugs (AEDs). We measured the prevalence of and investigated risk factors for the epilepsy treatment gap in rural Kenya. ⋯ Wellcome Trust.