Torsade de pointes
- Department of Accident and Emergency Medicine, Southern General Hospital, 1345 Govan Road, Glasgow G51 4TF, UK
- Correspondence to: Dr P T Munro; PHIL.MUNRO{at}sgh.scot.nhs.uk
- Accepted 6 November 2001
Abstract
A case is described of torsade de pointes in a 41 year old woman with pre-existing QTc prolongation, potentially exacerbated by treatment with sotalol. Previous cardiac investigations had been normal and after a second episode of ventricular fibrillation the patient was referred for electrophysiological studies. The authors review the physiology, causes, and treatment of QTc prolongation and torsade de pointes.







