Literature DB >> 12084450

Myoclonic involuntary movement associated with chronic manganese poisoning.

Kenjiro Ono1, Kiyonobu Komai, Masahito Yamada.   

Abstract

We report a 17-year-old man showing myoclonic involuntary movement (IVM) associated with chronic manganese (Mn) poisoning. The patient, a welder, showed myoclonic IVM mainly in the right upper and lower extremities, elevated levels of Mn in the blood and hair and high-intensity signals in the globus pallidus on T1-weighted MR images. Chelation therapy resulted in improvement of the myoclonic IVM and MRI abnormalities. This is the first report of Mn poisoning characterized by myoclonic IVM without parkinsonism.

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Year:  2002        PMID： 12084450     DOI： 10.1016/s0022-510x(02)00111-9

Source DB:  PubMed          Journal:  J Neurol Sci        ISSN： 0022-510X            Impact factor:   3.181


  21 in total

1.  Brain magnetic resonance imaging and manganese concentrations in red blood cells of smelting workers: search for biomarkers of manganese exposure.

Authors:  Yueming Jiang; Wei Zheng; Liling Long; Weijia Zhao; Xiangrong Li; Xuean Mo; Jipei Lu; Xue Fu; Wenmei Li; Shouting Liu; Quanyong Long; Jinli Huang; Enrico Pira
Journal:  Neurotoxicology       Date:  2006-08-22       Impact factor: 4.294

Review 2.  Manganese toxicity upon overexposure.

Authors:  Janelle Crossgrove; Wei Zheng
Journal:  NMR Biomed       Date:  2004-12       Impact factor: 4.044

Review 3.  Manganese accumulation in the brain: MR imaging.

Authors:  A Uchino; T Noguchi; K Nomiyama; Y Takase; T Nakazono; J Nojiri; S Kudo
Journal:  Neuroradiology       Date:  2007-07-12       Impact factor: 2.804

Review 4.  Manganese and its role in Parkinson's disease: from transport to neuropathology.

Authors:  Michael Aschner; Keith M Erikson; Elena Herrero Hernández; Elena Herrero Hernández; Ronald Tjalkens
Journal:  Neuromolecular Med       Date:  2009       Impact factor: 3.843

5.  Decline of General Intelligence in Children Exposed to Manganese from Mining Contamination in Puyango River Basin, Southern Ecuador.

Authors:  Óscar Betancourt; Marlene Tapia; Ignacio Méndez
Journal:  Ecohealth       Date:  2015-04-08       Impact factor: 3.184

6.  Gender and manganese exposure interactions on mouse striatal neuron morphology.

Authors:  Jennifer L Madison; Michal Wegrzynowicz; Michael Aschner; Aaron B Bowman
Journal:  Neurotoxicology       Date:  2011-05-27       Impact factor: 4.294

7.  Brain regional pharmacokinetics of p-aminosalicylic acid and its N-acetylated metabolite: effectiveness in chelating brain manganese.

Authors:  Lan Hong; Wendy Jiang; Hao Pan; Yueming Jiang; Su Zeng; Wei Zheng
Journal:  Drug Metab Dispos       Date:  2011-07-18       Impact factor: 3.922

Review 8.  Manganese flux across the blood-brain barrier.

Authors:  Robert A Yokel
Journal:  Neuromolecular Med       Date:  2009-11-10       Impact factor: 3.843

9.  Effects of p-Aminosalicylic acid on the neurotoxicity of manganese on the dopaminergic innervation of the cilia of the lateral cells of the gill of the bivalve mollusc, Crassostrea virginica.

Authors:  Michael Nelson; Turkesha Huggins; Roshney Licorish; Margaret A Carroll; Edward J Catapane
Journal:  Comp Biochem Physiol C Toxicol Pharmacol       Date:  2010-03       Impact factor: 3.228

Review 10.  Manganese: recent advances in understanding its transport and neurotoxicity.

Authors:  Michael Aschner; Tomás R Guilarte; Jay S Schneider; Wei Zheng
Journal:  Toxicol Appl Pharmacol       Date:  2007-03-12       Impact factor: 4.219
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