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14Cardiology15 min read

Pericardial diseases

Big picture

Pericardial diseases are disorders of the pericardial sac around the heart. In the exam, you must separate four major clinical patterns:

PatternCore idea
Acute pericarditisInflamed pericardium → sharp pleuritic chest pain + friction rub + diffuse ST elevation
Pericardial effusionFluid accumulates in pericardial sac
Cardiac tamponadePericardial

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