Pharyngitis electrocardiogram
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Venkata Sivakrishna Kumar Pulivarthi M.B.B.S [2]
Overview
There are no ECG findings associated with pharyngitis.
Electrocardiogram Findings
Electrocardiogram Findings Associate with Rheumatic Heart Disease
ECG changes depend on the structures involved and the extent of cardiac damage. The following ECG changes may be noted in patients with rheumatic fever:[1]
- Sinus tachycardia or bradycardia depending on vagal tone
- Prolongation of PR interval
- Variable degree of AV conduction block
- P mitrale secondary to mitral valve abnormalities
- Mitral valve abnormalities which may lead to development of atrial flutter or atrial fibrillation
- T-wave inversions which may be noted in leads I, II and IV suggestive of pericardial involvement
- ST segment elevation may also be present in leads II, III, aVF and V4 to V6 in patients with acute pericarditis
Reference
- ↑ SOKOLOW M (1947). "The electrocardiogram in the diagnosis and management of rheumatic fever". Calif Med. 66 (4): 221–6. PMID 20294585.
- ↑ Image courtesy of ECGPedia (2015). http://en.ecgpedia.org/wiki/Short_coupled_Torsades_de_Pointes Accessed on October 19, 2015.