Author(s): S Vijayan, P Fielding, B Kahan, A Ionescu Format Abstract We report an unusual case of calcification of mitral valve annulus imaged with multiple non-invasive modalities in a patient who suffered a transient ischaemic attack, probably from thrombus overlying the mitral annular calcification. Both this mode of presentation and the imaging features of the annular calcification were relatively unusual, and the images obtained are remarkably clear and diagnostic. Keywords Anticoagulation, caseous mitral annular calcification, embolism, multimodality imaging, stroke, transient ischaemic attack Declaration of Interests No conflict of interests declared. PDF https://www.rcpe.ac.uk/sites/default/files/ionescu.pdf Journal Keywords: Anticoagulationcaseous mitral annular calcificationembolismmultimodality imagingstroketransient ischaemic attack