Constrictive pericarditis MRI: Difference between revisions
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{{Constrictive pericarditis}} | |||
{{CMG}}; '''Associate Editor-In-Chief:''' Atif Mohammad, M.D. | {{CMG}}; '''Associate Editor-In-Chief:''' Atif Mohammad, M.D. | ||
==Overview== | |||
==MRI== | ==MRI== | ||
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{{Circulatory system pathology}} | {{Circulatory system pathology}} | ||
[[Category:Cardiology]] | [[Category:Cardiology]] | ||
[[Category:Emergency medicine]] | [[Category:Emergency medicine]] |
Revision as of 01:15, 22 February 2014
Constrictive Pericarditis Microchapters |
Differentiating Constrictive Pericarditis from other Diseases |
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Treatment |
Case Studies |
Constrictive pericarditis MRI On the Web |
American Roentgen Ray Society Images of Constrictive pericarditis MRI |
Risk calculators and risk factors for Constrictive pericarditis MRI |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor-In-Chief: Atif Mohammad, M.D.
Overview
MRI
MRI or CT may demonstrate thickening or calcification of the pericardium.
Below is a video demonstrating MR findings of constrictive pericarditis where, in mid-diastole, the thickened pericardium begins to restrict right ventricular filling, causing a rapid increase in ventricular pressure. Early changes of septal flattening and bowing of the interventricular septum toward the left ventricle (normally concave in shape toward the left ventricle during diastolic filling) are seen. This pressure change results in diastolic septal dysfunction, the septal bounce described in echocardiography. {{#ev:youtube|5srXVJdWIAM}}
References