Neurodegeneration with brain iron accumulation — Clinical syndromes and neuroimaging
نویسندگان
چکیده
منابع مشابه
An overview of Neurodegeneration with brain iron accumulation (NBIA) syndromes and the disease status in Iranian population: review article
Neurodegeneration with brain iron accumulation (NBIA) is a rare set of inherited neurodegenerative disorders with abnormal accumulation of iron in basal ganglia. It is a clinically and genetically heterogeneous disorder that is characterized by movement disorders, dystonia, dysarthria, Parkinsonism, intellectual disability, and spasticity. The age at onset varies from childhood to adulthood and...
متن کاملNeuroimaging features of neurodegeneration with brain iron accumulation.
NBIA characterizes a class of neurodegenerative diseases that feature a prominent extrapyramidal movement disorder, intellectual deterioration, and a characteristic deposition of iron in the basal ganglia. The diagnosis of NBIA is made on the basis of the combination of representative clinical features along with MR imaging evidence of iron accumulation. In many cases, confirmatory molecular ge...
متن کاملneurodegeneration with brain iron accumulation: an overview
how to cite this article: tonekaboni sh, mollamohammadi m. neurodegeneration with brain iron accumulation: an overview. iran j child neurol. 2014 autumn;8(4): 1-8. abstract objective neurodegeneration with brain iron accumulation (nbia) is a group of neurodegenerative disorder with deposition of iron in the brain (mainly basal ganglia) leading to a progressive parkinsonism, spasticity, dystonia...
متن کاملNeurodegeneration with brain iron accumulation.
Neurodegeneration with brain iron accumulation (NBIA) describes a group of progressive extrapyramidal disorders with radiographic evidence of focal iron accumulation in the brain, usually in the basal ganglia. Patients previously diagnosed with Hallervorden-Spatz syndrome fall into this category. Mutations in the PANK2 gene account for the majority of NBIA cases and cause an autosomal recessive...
متن کاملClinical and genetic delineation of neurodegeneration with brain iron accumulation.
Neurodegeneration with brain iron accumulation (NBIA) describes a group of progressive neurodegenerative disorders characterised by high brain iron and the presence of axonal spheroids, usually limited to the central nervous system. Mutations in the PANK2 gene account for the majority of NBIA cases and cause an autosomal recessive inborn error of coenzyme A metabolism called pantothenate kinase...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Biochimica et Biophysica Acta (BBA) - Molecular Basis of Disease
سال: 2012
ISSN: 0925-4439
DOI: 10.1016/j.bbadis.2011.06.016