Magnetic resonance findings in subacute combined degeneration.

نویسندگان

Christiane Maria França Coimbra

Samara Oliveira Dias

Neysa Regattieri

Flávio Luz Garcia Pires

چکیده

2. Hathout L, El-Saden S. Nitrous oxide-induced B12 deficiency myelopathy: perspectives on the clinical biochemistry of vitamin B12. J Neurol Sci. 2011;301(1-2):1-8. https://doi.org/10.1016/j.jns.2010.10.033 3. Gupta PK, Gupta RK, Garg RK, Rai Y, Roy B, Pandey CM et al. DTI correlates of cognition in conventional MRI of normal-appearing brain in patients with clinical features of subacute combined degeneration and biochemically proven vitamin B(12) deficiency. AJNR Am J Neuroradiol. 2014;35(5):872-77. https://doi.org/10.3174/ajnr.A3785

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Subacute combined degeneration : report of two cases

Subacute combined degeneration ( SCD) due to vitamin B12 deficiency is common in North of Europe but sometimes it is seen in Iran. It can develop before the symptoms of anemia is obvious, with myelin injury and then axon and even neuron destruction in spinal cord, brain, optic and peripheral nerves. In this study two cases are reported; in the first patient, this disease in manifested by vitami...

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THE CANADIAN JOuRNAL OF NEuROLOGICAL SCIENCES

Deficiency of Vitamin B12 can have many neurologic sequelae including periperhal neuropathy, visual disturbances, mood and memory changes and subacute combined degeneration (SCD) of the spinal cord1. Macrocytic anemia is also a common finding of B12 deficiency allowing the clinician to arrive at a diagnosis, however neurologic symptoms can be present even in the absence of hematologic changes. ...

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