English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

The fibrous area. between the mitral and aortic valves described as the mitral-aortic intervalvular fibrosa (MAIF). The MAIF can be damaged by endocarditis, degenerative calcification or mitral and aortic valve surgery . Damage caused by replacement of the aortic valve can lead to the formation of pseudoaneurysms (MAIF) or other complications Case A 64-year-old male admitted to our outpatient department with complaints of dyspnea fatique and atypical chest pain. He has Marfan like syndrome and had a history of mechanical aortic valve replacement 16 years ago and upon dysfunciton of the prosthetic valve and significant ascending aorta aneurysm he had undergone a second Bentall operation 6 years after the first operation. We performed a transthoracic echocardiography and a transesophageal echocariography to clarify the underlying pathology. Transesophageal echocardiography revealed a moderate to severe paravalvular regurgitation, a mitraaortic intervalvular fibrosa pseudoaneurysm and a functional moderate-severe mitral regurgitation. The echocardiographic appearence of MAIF pseudoaneurysm cavity demontrates marked pulsatilty with systolic expansion and diastolic collapse. In order to show the pathology truly and exclude a coronary artery disease, we decided to perform a cardiac CT (CCT). Cardiac CT confirmed mitraaortic intervalvular fibrosa pseudoaneurysm and paravalvular defect clearly with patent coronary arteries. After our heart team meeting, we decided to give the patient to the cardiovascular surgery for the complete treatment of aortic valve, pseudoaneurysm and mitral valve. The patient underwent his 3rd surgery succesfully with a new bioprosthetic aortic valve replacement, repair of the pseudoaneurysm and mitral valve and his potoperative course was uneventful. Conclusion Combination of MAIVF pseudoaneurysm and paravalvular leak together in a connective tissue disorder patient is quite rare. TEE is more sensitive than TTE in accurately predicting this complication but to combine TOE with cardiac CT facilitates the diagnosis and gives a more accurate anatomic description of the defects to cardiologists and cardiovascular surgeons which is very helpful in terms of orientation. Abstract P866 Figure. 2D,3D TOE and CCT images of MAFP and PVL

european heart journal. cardiovascular imaging

P866 Mitraaortic intervalvular fibrosa pseudoaneurysm with aortic paravalvular regurgitation in a marfan-like syndrome patient diagnosed with multimodality imaging