Long-term results of electroconvulsive therapy in severe Gilles de la Tourette syndrome.

To avoid chronic distress and increasing social isolation, patients with severe, medication-resistant Gilles de la Tourette syndrome (GTS) require treatment alternatives. Electroconvulsive therapy (ECT) is such an alternative treatment, which, however, is rarely mentioned in the literature: a Pubmed search revealed only 7 reports on GTS and ECT, and there were no long-term data on continuously applied maintenance ECT in GTS. This report is the first to document a 5-year-long, full remission from severe GTS after long-term ECT.