Cardiac Tamponade Demo Video Flashcard

Front

What does RV diastolic collapse indicate in echocardiography?

Back

Presence of cardiac tamponade.

Front

What percentage change in peak velocities of the TV E wave indicates tamponade?

Back

Greater than 40%.

Front

How is tamponade diagnosed?

Back

Combining clinical symptoms 1st with echocardiography findings 2nd.

Front

What is the first line treatment for cardiac tamponade?

Back

Pericardiocentesis.

Front

What role does the respirometer play in echocardiography?

Back

It aids in visualizing respiratory variations in spectral Doppler flow.

Front

Define cardiac tamponade.

Back

A medical condition where fluid accumulates in the pericardial space, leading to reduced heart function.

Front

What are the common symptoms of cardiac tamponade?

Back

Shortness of breath, chest pain, and hypotension.

Front

What is echocardiography?

Back

A diagnostic imaging technique that uses ultrasound to visualize the heart's structure and function.

Front

What is the significance of the pericardium?

Back

The pericardium is a double-walled sac that contains the heart and provides protection and lubrication.

Front

What is the difference between cardiac tamponade and pericarditis?

Back

Cardiac tamponade involves fluid accumulation affecting heart function, while pericarditis is inflammation of the pericardium.