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Int J Gen Med. 2011;4:765-6. doi: 10.2147/IJGM.S25381. Epub 2011 Nov 02.

A patient with mexiletine-related psychosis.

International journal of general medicine

Fnu Shailesh, Sandeep Singla, Ravi Sureddi, Abhishek J Deshmukh, Hakan Paydak

Affiliations

  1. Division of Cardiovascular Medicine, University of Arkansas for Medical Science, Little Rock, AR, USA.

PMID: 22114522 PMCID: PMC3219764 DOI: 10.2147/IJGM.S25381

Abstract

Mexiletine is a commonly used Class IB (Vaughan William classification) antiarrhythmic drug. We report a case of mexiletine-induced psychosis that was successfully managed by decreasing the dose and using alternative medications for management of ventricular tachycardia.

Keywords: antiarrhythmic; mexiletine; psychosis

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