Pericardial cysts: a contemporary comprehensive review
Current Cardiology Reports, 2019•Springer
Abstract Purpose of Review This is an in-depth review on the etiology, clinical manifestation,
differential diagnosis, diagnostic modalities, complications, and management of pericardial
cysts (PCs). Recent Findings PCs are the third most common type of mediastinal masses
and are usually identified incidentally by chest x-ray (CXR) or transthoracic
echocardiography (TTE). Although most PCs are asymptomatic, they might lead to serious
complications such as cardiac tamponade. Diagnosis is confirmed by cardiac computed …
differential diagnosis, diagnostic modalities, complications, and management of pericardial
cysts (PCs). Recent Findings PCs are the third most common type of mediastinal masses
and are usually identified incidentally by chest x-ray (CXR) or transthoracic
echocardiography (TTE). Although most PCs are asymptomatic, they might lead to serious
complications such as cardiac tamponade. Diagnosis is confirmed by cardiac computed …
Purpose of Review
This is an in-depth review on the etiology, clinical manifestation, differential diagnosis, diagnostic modalities, complications, and management of pericardial cysts (PCs).
Recent Findings
PCs are the third most common type of mediastinal masses and are usually identified incidentally by chest x-ray (CXR) or transthoracic echocardiography (TTE). Although most PCs are asymptomatic, they might lead to serious complications such as cardiac tamponade. Diagnosis is confirmed by cardiac computed tomography or cardiac magnetic resonance. Cysts need to be followed by imaging every 1 to 2 years; however, a recent report suggested less frequent follow-up. Most cases resolve spontaneously, but if needed, aspiration or surgical resection can be done.
Summary
PCs are rare entities and are usually detected incidentally after CXR or TTE. Providers should be aware of this condition since it could potentially lead to serious complications.
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