Claire Allen, Kirsty Armstrong, David Game, Lucy Kinton
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引用次数: 0
Abstract
Cystinosis is a lysosomal storage disorder usually presenting with renal disease in infancy. As soon as the diagnosis is made, cysteamine (a cystine-depleting medication), is started, significantly improving life expectancy. We describe a young woman taking lifelong cysteamine for nephropathic cystinosis, who became acutely encephalopathic with a spastic tetraparesis secondary to cysteamine toxicity, which was potentially worsened by copper deficiency. On replacing copper and reducing the dose of cysteamine, she made a full neurological recovery. We discuss the case, and review cystinosis and what is known about cysteamine toxicity.
期刊介绍:
The essential point of Practical Neurology is that it is practical in the sense of being useful for everyone who sees neurological patients and who wants to keep up to date, and safe, in managing them. In other words this is a journal for jobbing neurologists - which most of us are for at least part of our time - who plough through the tension headaches and funny turns week in and week out. Primary research literature potentially relevant to routine clinical practice is far too much for any neurologist to read, let alone understand, critically appraise and assimilate. Therefore, if research is to influence clinical practice appropriately and quickly it has to be digested and provided to neurologists in an informative and convenient way.