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==Tamponade== | ==Tamponade== | ||
[[Image:ECG000028.jpg|thumb|Electrical alternans on the ECG]] | [[Image:ECG000028.jpg|thumb|Electrical alternans on the ECG]] | ||
In case of tamponade, fluid collects in the pericardium. | In case of tamponade, fluid collects in the pericardium. Because the pericardium is stiff, the heart is compressed, resulting in filling difficulties. This is a potentially life-threatening situation and should be treated with pericardiocentesis, drainage of the fluid. Tamponade can be the result of pericarditis or myocarditis. After a myocardial infarction a tamponade can also develop; this is called Dresslers' Syndrome. In case of cancer,increased pericardial fluid may develop. This is usually caused by pericarditis carcinomatosis, meaning that the cancer has spread to the pericardium | ||
The ECG shows: | The ECG shows: |
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