Echocardiographic assessment in patients with chronic kidney disease: Current update

Area of Science:

• Cardiology
• Nephrology
• Medical Imaging

Background:

• Chronic kidney disease (CKD) is strongly associated with increased cardiovascular mortality.
• Subclinical cardiac abnormalities, including left ventricular hypertrophy and systolic dysfunction, are common in CKD patients.
• Cardiac symptoms may be absent in many CKD patients, delaying diagnosis and treatment.

Purpose of the Study:

• To review current and emerging echocardiographic modalities for diagnosing heart disease in CKD patients.
• To explore how echocardiography can provide insights into the pathophysiology of cardiac dysfunction in CKD.
• To assess the utility of echocardiographic techniques for risk stratification of cardiac morbidity and mortality in renal disease.

Main Methods:

• Review of current and emerging echocardiographic techniques.
• Focus on speckle tracking echocardiography and 3D echocardiography.
• Discussion of diagnostic and prognostic applications in CKD.

Main Results:

• Echocardiography can detect subclinical cardiac changes in CKD patients.
• Emerging techniques like speckle tracking and 3D echocardiography offer detailed insights into cardiac function.
• These modalities aid in identifying patients at high risk for cardiovascular events.

Conclusions:

• Echocardiography is crucial for diagnosing and managing cardiac disease in CKD.
• Advanced echocardiographic techniques enhance the understanding and management of cardiovascular risk in renal disease.
• These tools are applicable to current clinical practice for improved patient outcomes.