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Pericarditis may be caused by viral, bacterial, or fungal infection. In the developing world the bacterial disease tuberculosis is a common cause, whereas in the developed world viruses are believed to be the cause of about 85% of cases. [6] Viral causes include coxsackievirus, herpesvirus, mumps virus, and HIV among others. [4]
As with any chest pain, other causes must also be ruled out, such as GERD, pulmonary embolism, muscular pain, etc. A pericardial friction rub is a very specific sign of acute pericarditis, meaning the presence of this sign invariably indicates presence of disease. However, absence of this sign does not rule out disease.
Purulent pericarditis refers to localized inflammation in the setting of infection of the pericardial sac surrounding the heart. [1] In contrast to other causes of pericarditis which may have a viral etiology, purulent pericarditis refers specifically to bacterial or fungal infection of the pericardial sac. [2]
The cause of pericarditis is often unknown, but it can be caused by viral infections and autoimmune disorders, per the AHA. Depending on the severity, it can be treated with aspirin and ibuprofen ...
What are its causes? According to the American Heart Association, pericarditis is inflammation of the pericardium, a fluid-filled structure which surrounds and protects the heart.
The study only documented myocarditis and pericarditis, rare inflammatory heart conditions, in the vaccinated group, but the incidences were very rare − 27 cases per million after the first dose ...
Uremic pericarditis is a form of pericarditis. It causes fibrinous pericarditis. [1] The main cause of the disease is poorly understood. [2] Signs and symptoms.
Constrictive pericarditis is a condition characterized by a thickened, fibrotic pericardium, limiting the heart's ability to function normally. [1] In many cases, the condition continues to be difficult to diagnose and therefore benefits from a good understanding of the underlying cause.