Perioperative management of patients with congenital or acquired disorders of the QT interval M. O'Hare, Y. Maldonado, J. Munro, M.J. Ackerman, H. Ramakrishna, D. Sorajja British Journal of Anaesthesia Volume 120, Issue 4, Pages 629-644 (April 2018) DOI: 10.1016/j.bja.2017.12.040 Copyright © 2018 British Journal of Anaesthesia Terms and Conditions
Fig 1 Measurement of the QT interval. British Journal of Anaesthesia 2018 120, 629-644DOI: (10.1016/j.bja.2017.12.040) Copyright © 2018 British Journal of Anaesthesia Terms and Conditions
Fig 2 Torsades de pointes after a long-short cycle. British Journal of Anaesthesia 2018 120, 629-644DOI: (10.1016/j.bja.2017.12.040) Copyright © 2018 British Journal of Anaesthesia Terms and Conditions
Fig 3 Electrocardiograms obtained during exercise testing of a patient with Long QT Syndrome Type 1. A, baseline QTc 433 msec. B, Stage 1 exercise QTc 506 msec. C, 1-minute recovery QTc 509 msec. D, 3-minute recovery QTc 496 msec. British Journal of Anaesthesia 2018 120, 629-644DOI: (10.1016/j.bja.2017.12.040) Copyright © 2018 British Journal of Anaesthesia Terms and Conditions