Clinical Disorders: Difference between revisions

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[[w:Pericarditis|Pericarditis]] is an inflammation of the pericardium. This can lead to ST elevation in all leads. Therefore, it is important to distinguish pericarditis from a myocardial infarction, which has more acute complaints and ST-elevations are limited to the infarct area.
[[w:Pericarditis|Pericarditis]] is an inflammation of the pericardium. This can lead to ST elevation in all leads. Therefore, it is important to distinguish pericarditis from a myocardial infarction, which has more acute complaints and ST-elevations are limited to the infarct area.


In pericarditis four stages can be used:
In pericarditis four stages can be distinguished on the ECG:
*stage I:    ST elevation in all leads. PTa depression (depression between the end of the P-wave and the beginning of the QRS- complex)
*stage I:    ST elevation in all leads. PTa depression (depression between the end of the P-wave and the beginning of the QRS- complex)
*stage II:  pseudonormalisation (transition)
*stage II:  pseudonormalisation (transition)

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