Novel treatment in refractory tic douloureux
- PMID: 25204512
- DOI: 10.1016/j.jclinane.2014.03.011
Novel treatment in refractory tic douloureux
Abstract
A patient with refractory trigeminal neuralgia (tic douloureux) was treated by intravenous magnesium sulfate successfully. Parenteral magnesium sulfate is an analgesic that expresses its analgesic effects through a noncompetitive blockade of the N-methyl-D-aspartate (NMDA) receptors, which in turns inhibits calcium entry into the cells.
Keywords: Emergency medicine department; Magnesium sulfate; Trigeminal neuralgia.
Copyright © 2014 Elsevier Inc. All rights reserved.
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