Journal of the neurological sciences
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Review Case Reports
Leukoencephalopathy with cerebral calcification and cysts: Cases report and literature review.
Leukoencephalopathy with calcifications and cysts (LCC) is a rare disease in which parenchymal cysts and calcifications within a widespread leukoencephalopathy can cause a broad spectrum of neurological symptoms. We present cases with adult LCC and discuss previously described entities in relevant literature. ⋯ Our findings suggested that LCC could be diagnosed by clinical presentations, neuroimaging and gene detection, and biopsy might not be necessary. Therefore, we propose a diagnostic flow chart for neuroimaging in leukoencephalopathy, cerebral calcifications and cysts.
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Comparative Study Observational Study
Comparison of efficacy and tolerability of azathioprine, mycophenolate mofetil, and cyclophosphamide among patients with neuromyelitis optica spectrum disorder: A prospective cohort study.
To compare the efficacy and tolerability of azathioprine (AZA), mycophenolate mofetil (MMF), and cyclophosphamide (CTX) in patients with neuromyelitis optica spectrum disorder (NMOSD). ⋯ MMF is a good first-line treatment option for NMOSD and AZA remains a valuable first-line drug if its side effects are tolerable while CTX can be a treatment option for patients who cannot tolerate AZA and MMF.
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Orolingual angioedema (OA) is a well known early complication of treatment with alteplase in ischemic stroke patients. Our aim was to study risk factors for OA in these patients, namely insular cortex ischemia. ⋯ Female sex and ACE-I use are independent risk factors for OA occurrence in ischemic stroke patients treated with alteplase. Early signs of insular cortex ischemia on pre-thrombolysis CT were not significantly associated with OA.
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The catechol-O-methyltransferase (COMT) Val158Met polymorphism has been proposed to be associated with increased risk of Parkinson's disease (PD) and have a specific impact on dopamine-mediated prefrontal executive function in an inverted-U curve manner. We explored the influence of this genetic polymorphism on prefrontal executive function in a well-established Chinese cohort of early PD patients with no current or past history of motor fluctuations or dyskinesias. ⋯ Our results demonstrate that COMT Val158Met polymorphism is probably not associated with increased risk of PD, but has an effect on prefrontal executive function interacting with gender and dopaminergic medication.
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Thrombospondin-1 (TSP-1) is a homotrimeric glycoprotein which modulates a wide range of biological functions. Elevated level of TSP-1 in plasma was reported to be correlated with intracerebral hemorrhage. Our study was designed to investigate the relationship between cerebrospinal fluid (CSF) TSP-1 levels and clinical outcomes in patients with aneurysmal subarachnoid hemorrhage (aSAH). ⋯ Upregulation of TSP-1 may involve in the pathological process of aSAH and might be a risk factor of future adverse prognosis of aSAH.