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Echocardiographic Approaches and Protocols for Comprehensive Phenotypic Characterization of Valvular Heart Disease in Mice
Published on: February 14, 2017
Multimodality imaging in heart valve disease
John B Chambers1, Saul G Myerson2, Ronak Rajani3
1Department of Adult Echocardiography , Guy's and St Thomas Hospitals , London , UK.
Insights
Echocardiography is standard for heart valve disease, but cardiac MRI and CT offer complementary data for better surgical timing and risk assessment when echocardiography is suboptimal.
Area of Science:
- Cardiology
- Medical Imaging
Background:
- Echocardiography is the primary tool for diagnosing and monitoring heart valve disease.
- Suboptimal echocardiographic imaging necessitates alternative diagnostic methods.
Purpose of the Study:
- To discuss the integration of cardiac MRI and CT with echocardiography.
- To enhance the assessment of heart valve lesions and cardiac compensation.
Main Methods:
- Review of current practices integrating echocardiography, cardiac MRI, and CT.
- Analysis of complementary information provided by advanced imaging modalities.
Main Results:
- Cardiac MRI and CT provide valuable information when echocardiography is suboptimal.
- These advanced techniques improve the assessment of valve disease severity and patient risk.
Conclusions:
- Integrating echocardiography with cardiac MRI and CT enhances patient care for heart valve disease.
- Improved assessment aids in surgical timing and risk stratification.
Abstract:
In patients with heart valve disease, echocardiography is the mainstay for diagnosis, assessment and serial surveillance. However, other modalities, notably cardiac MRI and CT, are used if echocardiographic imaging is suboptimal but can also give complementary information to improve assessment of the valve lesion and cardiac compensation to aid the timing of surgery and determine risk. This statement discusses the way these imaging techniques are currently integrated to improve care beyond what is possible with echocardiography alone.
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