نتایج جستجو برای: neurodegeneration with brain iron accumulation
تعداد نتایج: 9480785 فیلتر نتایج به سال:
Neurodegenerative disorders with high iron in the basal ganglia encompass an expanding collection of single gene disorders collectively known as neurodegeneration with brain iron accumulation. These disorders can largely be distinguished from one another by their associated clinical and neuroimaging features. The aim of this study was to define the phenotype that is associated with mutations in...
hallervorden-spatz syndrome is a disorder characterized by dystonia, parkinsonism, and iron accumulation in the brain. the disease is caused by mutations in gene encoding pantothenate kinase 2 (pank2) and patients have pantothenate kinase-associated neurodegeneration. we present an 8-year-old boy with progressive muscle dystonia, neuroregression, frequent fall and multiple injury marks of diffe...
β-propeller protein-associated neurodegeneration (BPAN) is a recently identified X-linked dominant form of neurodegeneration with brain iron accumulation caused by mutations in the WDR45 gene. BPAN commonly presents as global developmental delay in childhood with rapid onset of parkinsonism and dementia in early adulthood and associated pathognomonic changes seen on brain MRI. In this case repo...
Hallervorden-Spatz syndrome is a disorder characterized by dystonia, parkinsonism, and iron accumulation in the brain. The disease is caused by mutations in gene encoding pantothenate kinase 2 (PANK2) and patients have pantothenate kinase-associated neurodegeneration. We present an 8-year-old boy with progressive muscle dystonia, neuroregression, frequent fall and multiple injur...
Pantothenate kinase-associated neurodegeneration (PKAN) is an autosomal recessive disorder caused by mutation in the PANK2 gene. It is characterized by abnormal brain iron accumulation, mainly in the globus pallidus. PKAN is included in a group of disorders known as neurodegeneration with brain iron accumulation (NBIA). We report a case of atypical PKAN with its most characteristic presentation...
Iron is the most important element in the body, essential for almost all types of cells, including brain cells. The role of iron in the brain has been known for years. Iron deficiency and iron excess have been associated with pathophysiology of different brain disorders. Iron deficiency has been reported to have a role in brain development and the pathophysiology of restless legs syndrome. Iron...
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