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Association between mitral annular calcium and aortic atheroma as detected by transesophageal echocardiographic study
Y Adler1, R Shohat-Zabarski, M Vaturi
1Department of Cardiology, Rabin Medical Center, Beilinson Campus, Petah Tiqva, Israel.
The American Journal of Cardiology
|April 4, 1998
Abstract:
Significant association was found between the presence of mitral annular calcium (MAC) and aortic atheroma detected by transesophageal echocardiography. MAC may be an important marker for aortic atherosclerosis.
Insights
Mitral annular calcium (MAC) is significantly linked to aortic atheroma. This finding suggests MAC could serve as a key indicator for aortic atherosclerosis.
Area of Science:
- Cardiology
- Vascular Biology
- Diagnostic Imaging
Background:
- Mitral annular calcium (MAC) is a common finding in echocardiography.
- Aortic atherosclerosis is a major risk factor for cardiovascular events.
- The relationship between MAC and aortic atherosclerosis requires further elucidation.
Purpose of the Study:
- To investigate the association between mitral annular calcium (MAC) and the presence of aortic atheroma.
- To determine if MAC can serve as a marker for subclinical aortic atherosclerosis.
Main Methods:
- Transesophageal echocardiography (TEE) was utilized to detect both MAC and aortic atheroma.
- Patient data was analyzed to assess the correlation between these two conditions.
Main Results:
- A significant association was identified between the presence of MAC and detected aortic atheroma.
- This suggests a potential link between calcification in the mitral annulus and atherosclerotic changes in the aorta.
Conclusions:
- Mitral annular calcium (MAC) may be a valuable indicator of aortic atherosclerosis.
- Further research is warranted to explore the clinical implications of this association.