Pericarditis, or inflammation of the pericardium, has typical ECG findings. These findings occur in progressive stages, all of which are seen in about 50% of cases of pericarditis.

Such ECG changes, usually considered as a hallmark of acute pericarditis, reflect subepicardial involvement rather than simple pericarditis. Figure 4. Large pericardial effusion (>25 mm) in a ...

In 9 of 10 patients with acute pericarditis, the cause of the disease is either viral or unknown (idiopathic). 3,4 In the remainder of patients, pericarditis occurs after a transmural myocardial ...

Role of Cardiac Imaging for Treatment of Pericarditis . ECG ... Aspirin or a NSAID at medium-to-high dosages are the mainstay of treatment for viral or idiopathic pericarditis (e.g., aspirin 2–4 ...

ECG. The ECG is abnormal in 80% of patients with acute pericarditis and can be performed by the GP. If normal, pericarditis would be very unlikely. Findings can include widespread PR depression and ...

Distinctive changes in the electrical activity of the heart can be easily detected by the ECG in people with pericarditis. Chest X-ray: This is a type of radiation test.

Pericarditis, or inflammation of the pericardium, has typical ECG findings. These findings occur in progressive stages, all of which are seen in about 50% of cases of pericarditis.

In 70 to 90% of patients, acute idiopathic pericarditis is self-limited, responds promptly to initial treatment (outlined below), and completely resolves. 2,3,10,12 In a small number of patients ...