Affiliation:
1. Department of Neurology and Neurosurgery, University of Tartu, L. Puusepa 8, 51014 Tartu, Estonia
2. Department of Neuroscience, Neurology, Uppsala University Hospital, 75185 Uppsala, Sweden
Abstract
During recent years, a syndrome of hypokinesia, dysarthria, dystonia, and postural impairment, related to intravenous use of a “designer” psychostimulant derived from pseudoephedrine using potassium permanganate as the oxidant, has been observed in drug addicts in several countries in Eastern Europe with some cases also in Western countries. A levodopa unresponsive Parkinsonian syndrome occurs within a few months of abusing the homemade drug mixture containing ephedrone (methcathinone) and manganese. The development of this neurological syndrome has been attributed to toxic effects of manganese, but the role of the psychostimulant ephedrone is unclear. This paper describes the clinical syndrome, results of neuroimaging, and therapeutic attempts.
Subject
Psychiatry and Mental health,Neurology (clinical),Neuroscience (miscellaneous)
Cited by
60 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献