Unruptured Pseudoaneurysm of the Mitral Aortic Intervalvular Fibrosa.
A 38-year-old female with a history of primary mitral regurgitation experienced shortness of breath even at rest 4 months previously. Cardiac computed tomography showed a large unruptured aneurysm arising from the mitral-aortic intervalvular fibrosa adjacent to the anterior mitral leaflet. The patient passed away because the pseudoaneurysm ruptured into the pericardium. (Level of Difficulty: Beginner.).
['Dang|Garima|G|', 'Basapure|Rohit|R|', 'Hira|Priya|P|', 'Bandyopadhyay|Dhrubajyoti|D|', 'Dey|Amit Kumar|AK|']
aortic mitral regurgitation CT, computed tomography MR, mitral regurgitation NYHA, New York Heart Association TTE, transthoracic echocardiogram echocardiography imaging