Systemic Lupus Erythematosus: Initial Manifestation as Cardiac Tamponade?
A 49-year-old man presented with 1 hour of retrosternal chest pain and ST-segment elevation. In the ambulance, he was diagnosed with an ST-segment elevation myocardial infarction and received prompt fibrinolysis. On arrival to the percutaneous coronary intervention–capable hospital, he became hemody...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
American College of Physicians
2023-08-01
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| Series: | Annals of Internal Medicine: Clinical Cases |
| Online Access: | https://www.acpjournals.org/doi/10.7326/aimcc.2022.1351 |
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| Summary: | A 49-year-old man presented with 1 hour of retrosternal chest pain and ST-segment elevation. In the ambulance, he was diagnosed with an ST-segment elevation myocardial infarction and received prompt fibrinolysis. On arrival to the percutaneous coronary intervention–capable hospital, he became hemodynamically unstable, and bedside echocardiogram demonstrated a posterior pericardial effusion with tamponade physiology. He was found be profoundly thrombocytopenic secondary to a history of immune thrombocytopenic purpura (not known at the time of prehospital fibrinolysis). Given the position of his pericardial effusion, emergent surgical drainage was performed without complication. Subsequent work-up confirmed effusive pericarditis as his presenting diagnosis secondary to systemic lupus erythematosus. |
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| ISSN: | 2767-7664 |