Combined QRS complex and T wave alternans — a new electrocardiographic phenomenon in long QT syndrome: a clinical observation
A previously undescribed electrocardiographic pattern is presented in a female patient with long QT syndrome in the form of combined QRS complex and T wave alternans. Possible electrophysiological mechanisms and prognostic value are discussed
Authors
- В. Н. Комолятова (ORCID: https://orcid.org/0000-0002-3691-7449)
- Д А Беспорточный (ORCID: https://orcid.org/0000-0002-3699-2289)
- Л. М. Макаров (ORCID: https://orcid.org/0000-0002-0111-3643)
- A. G. Akopyan (ORCID: https://orcid.org/0000-0002-4867-0594)
Institutions
- Center for Children (US)
- Children's Scientific and Clinical Center for Infectious Diseases of the Federal Medical and Biological Agency (RU)
Publication Details
- Journal
- Russian Journal of Cardiology
- Published
- 2024-09-19
- DOI
- https://doi.org/10.15829/1560-4071-2024-6036
- Citations
- 1
- Primary Topic
- Cardiac electrophysiology and arrhythmias
- Type
- article
- Field-Weighted Citation Impact
- 0.40