| Autor: |
David M. Harmon, MD, Robert C. Ward, MD, Abhishek.J. Deshmukh, MBBS |
| Jazyk: |
angličtina |
| Rok vydání: |
2023 |
| Předmět: |
|
| Zdroj: |
JACC: Case Reports, Vol 15, Iss , Pp 101866- (2023) |
| Druh dokumentu: |
article |
| ISSN: |
2666-0849 |
| DOI: |
10.1016/j.jaccas.2023.101866 |
| Popis: |
A patient presented with symptoms of palpitations. Her standard 12-lead electrocardiogram captured 3 potential causes of her symptoms (premature atrial contractions, junctional rhythm, and narrow complex tachycardia). Further workup uncovered dual atrioventricular node physiology with 1:2 sinus conduction and resultant alternating QRS from a slow and fast conduction pathway. (Level of Difficulty: Intermediate.) |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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