Incidental Thrombus in Transit Causing Embolic Stroke

Figure 1

(a) Transthoracic echocardiogram apical four-chamber view in diastole showing a large thrombus (asterisk) extending from the right atrium to the left atrium via a patent foramen ovale (arrow). (b) Apical four-chamber view in diastole demonstrating prolapse of the thrombus across the mitral and tricuspid valves.

(a)

(b)