Echo for diastology

Area of Science:

• Cardiology
• Echocardiography

Background:

• Diastolic dysfunction, including heart failure with preserved ejection fraction (HFpEF), is prevalent in cardiac surgery patients.
• Assessing diastolic function is vital for managing these patients.

Purpose of the Study:

• To emphasize the importance of understanding diastolic dysfunction spectrum in cardiac surgery.
• To highlight the role of echocardiography in assessing diastolic function.

Main Methods:

• Review of current literature on diastolic dysfunction.
• Analysis of echocardiographic parameters for diastolic function assessment.

Main Results:

• Diastolic dysfunction exists on a spectrum from impaired relaxation to HFpEF.
• Echocardiography provides key features to classify diastolic dysfunction severity.

Conclusions:

• Peri-operative echocardiographers must grasp diastolic dysfunction pathophysiology.
• Accurate echocardiographic assessment guides patient management and improves outcomes.