Purpose: To assess the likely pathogenic/pathogenic (LP/P) variants rates in Mendelian dementia genes and the moderate-to-strong risk factors rates in patients with Alzheimer disease (AD).
Methods: We included 700 patients in a prospective study and performed exome sequencing. A panel of 28 Mendelian and 6 risk-factor genes was interpreted and returned to patients.
In clinically isolated syndrome (CIS), the detection of oligoclonal bands (OCBs) in cerebrospinal fluid (CSF) is critical for space dissemination validation when magnetic resonance imaging (MRI) diagnostic criteria are not fulfilled. However, lumbar puncture for CSF collection is considered relatively invasive. Previous studies have demonstrated applicability of OCB detection in tears to the diagnosis of multiple sclerosis (MS).
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February 2010
Background: People with neurological disorders including stroke, dementia, Parkinson's disease, and polyneuropathy are known to have an increased risk of falls.
Objective: To evaluate the prevalence and nature of neurological risk factors among the patients attending the Multidisciplinary Falls Consultation of the University Hospital of Lille (France), and to analyze the characteristic features of patients termed "neurological fallers" with neurological risk factors.
Methods: The study included 266 consecutive patients who were initially assessed by a geriatrician, a neurologist and a physiatrist, and again, six months later, by the same geriatrician.
Background: Polymyositis with cranial neuropathy has been rarely reported.
Case Reports: We describe here three cases of polymyositis with trigeminal or facial neuropathy. Patients had muscular weakness, myalgia, rhabdomyolysis, endomysial infiltration with necrosis and regeneration at biopsy of muscle and, for two of them, a myopathic pattern at electromyogram.