Asymmetric muscle atrophy from childhood polio
نویسندگان
چکیده
منابع مشابه
Gastric atrophy in childhood.
Chronic gastritis and gastric atrophy are common in later adult life. Hebbel (1943) investigated the incidence of chronic gastritis at necropsy in patients dying from a variety of causes but whose history revealed no evidence of gastric symptoms. He found that gastric changes of any degree were rare below the age of 30 years and severe changes uncommon below the age of 50 years. Atrophic gastri...
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A 53-year-old man complained of atrophy of his left leg persisting for three years. Although he had suffered from poliomyelitis at the age of two, he had experienced no weakness for almost fifty years since complete recovery of poliomyelitis. There was no bulbar palsy or sensory deficit. Deep tendon reflexes were decreased in the lower limbs. Nerve conduction study was normal. Electromyography ...
متن کاملSpinal muscular atrophy in childhood.
Diagnosis and classification of spinal muscular atrophy (SMA) in childhood are based on clinical, electrophysiological, and histological studies. The concept of maturational arrest of motoneurons and their targets (muscle cells in SMA type I) is documented by ultrastructural and immunohistochemical data. The prolongated or markedly delayed process of muscle cell and motoneuron elimination by ap...
متن کاملSpinal muscular atrophy in childhood
Moosa, A., and Dubowitz, V. (1973). Archives of Disease in Childhood, 48, 386. Spinal muscular atrophy in childhood: two clues to clinical diagnosis. A coarse tremor was noted in 13 children suffering from the childhood form of spinal muscular atrophy. Tremor has not been seen in any other condition producing proximal muscle weakness in childhood, and its presence should therefore suggest the d...
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Most scientists do research to push the boundaries of knowledge. Press coverage is a happy (or unhappy) by-product of the process. But not so for scientists at the State University of New York at Stony Brook. When they set out to synthesize a polio virus from scratch, the point of the exercise was to garner public attention. Like George Leigh Mallory and Mt. Everest, they wanted to do it becaus...
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ژورنال
عنوان ژورنال: Journal of Hospital Medicine
سال: 2007
ISSN: 1553-5592,1553-5606
DOI: 10.1002/jhm.232