منابع مشابه
Hereditary spastic paraplegia.
Hereditary spastic paraplegia (HSP) or Strümpell-Lorrain syndrome is a heterogeneous group of inherited disorders, with prevalence ranged from 4.3 to 9.6 cases per 100,000 population. A common feature of these disorders is the slowly progressive and often severe spasticity, noticeably especially in the low limbs. Conventionally, HSP is divided into two clinical groups, uncomplicated (pure spast...
متن کاملHereditary Spastic Paraplegias
Keywords Disease name and synonyms Definition Classification Differential diagnosis Prevalence Clinical description Management including treatment Diagnostic methods Etiology Genetic counseling Antenatal diagnosis References Abstract Hereditary spastic paraplegias (HSP) comprise a genetically and clinically heterogeneous group of neurodegenerative disorders characterized by progressive spastici...
متن کاملHereditary Spastic Paraplegia.
111 families, and Paskind and Stone (1933) also summarized the literature with accounts of another 36 reports from 40 families. Since then about 50 further reports have appeared, covering some 60 families, bringing the total so far to 176 reports of 215 families. Of these the majority have originated in Germany or elsewhere in Europe, but with a substantial number from the Americas. In Britain,...
متن کاملNovel missense mutation in ALS2 gene results in infantile ascending hereditary spastic paralysis.
OBJECTIVE Recessive mutations in ALS2 (juvenile amyotrophic lateral sclerosis) are causative for early-onset upper motor neuron diseases, including infantile ascending hereditary spastic paralysis (IAHSP). The goal of this study is to identify novel disease-causing ALS2 mutations. METHODS Mutations in ALS2 were screened by direct sequencing of complementary DNA obtained from patients' lymphob...
متن کاملhereditary spastic paraplegia: from gene to clinic
objective hereditary spastic paraplegia (hsp) is a degenerative disease of genetic origin affecting the corticospinal tracts in the spinal cord. there are three forms of inheritance: autosomal dominant hsp, autosomal rececive hsp and x-linked hsp. this disease is characterized by progressive spasticity of leg muscles with varying degrees of stiffness and weakness of other muscle groups. in this...
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ژورنال
عنوان ژورنال: Proceedings of the Royal Society of Medicine
سال: 1908
ISSN: 0035-9157
DOI: 10.1177/003591570800100642