Combined congenitally bicuspid aortic valve and mitral valve prolapse causing pure regurgitation.

Proc (Bayl Univ Med Cent)

Divison of Cardiology, Department of Internal Medicine (Roberts, Zafar, Ko, Carry), and Department of Cardiothoracic Surgery (Hebeler), Baylor Heart and Vascular Hospital and Baylor University Medical Center at Dallas.

Published: January 2013

Described herein is a patient with a purely regurgitant congenitally bicuspid aortic valve and a purely regurgitant prolapsing mitral valve. Although it is well established that the bicuspid aortic valve is a congenital anomaly, it is less well appreciated that mitral valve prolapse is almost certainly also a congenital anomaly. The two occurring in the same patient provides support that mitral valve prolapse is also a congenital anomaly.

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3523763PMC
http://dx.doi.org/10.1080/08998280.2013.11928908DOI Listing

Publication Analysis

Top Keywords

mitral valve
16
bicuspid aortic
12
aortic valve
12
valve prolapse
12
congenital anomaly
12
congenitally bicuspid
8
purely regurgitant
8
prolapse congenital
8
valve
7
combined congenitally
4

Similar Publications

Background And Aims: The association between periprocedural change in tricuspid regurgitation (TR) and outcomes in patients undergoing mitral transcatheter edge-to-edge repair (M-TEER) is unclear. This study aimed to examine the prognostic value of TR before and after M-TEER.

Methods: Patients in the OCEAN-Mitral registry were divided into four groups according to baseline and post-procedure echocardiographic assessments: no TR/no TR (no TR), no TR/significant TR (new-onset TR), significant TR/no TR (normalized TR), and significant TR/significant TR (residual TR) (all represents before/after M-TEER).

View Article and Find Full Text PDF

Background: The association, if any, between the transmitral mean pressure gradient (TMPG) after mitral transcatheter edge-to-edge repair and 1-year mortality is controversial in patients undergoing mitral transcatheter edge-to-edge repair with the MitraClip system. We sought to estimate the association between intraoperatively measured residual mitral regurgitation (rMR) and TMPG and 1-year mortality among patients undergoing mitral transcatheter edge-to-edge repair to facilitate decisions on additional devices.

Methods: In patients with severe secondary (functional) MR, we analyzed registry data using generalized estimating equations.

View Article and Find Full Text PDF

Background: Since the transcatheter valve-in-valve (ViV) procedure was introduced in 2007, a few cases of infective endocarditis (IE) following the ViV procedure have been reported, which can be predisposed by older age, pre-existing medical conditions, and procedural techniques. Paravalvular abscesses constitute a rare complication of IE, resulting from extending IE beyond the valve annulus, less commonly caused by species. This complication is more common in prosthetic valves, particularly bioprosthetic valves.

View Article and Find Full Text PDF

Rheumatic heart disease remains prevalent in some regions of Australia and New Zealand. Echocardiography is the gold standard for detection and diagnosis using the 2023 World Heart Federation guidelines. The guidelines describe specific features of mitral and aortic valve morphology and define pathological regurgitation associated with RHD.

View Article and Find Full Text PDF

Background: Transcatheter valve-in-valve replacement (TMViVR) is an alternative option for patients with bioprosthetic valve failure (BVF) who are at high surgical risk. Although infective endocarditis (IE) after transcatheter mitral valve-in-valve replacement is unusual, it is associated with significantly high mortality.

Case Presentation: An 81-year-old male patient was admitted with intermittent thoracic tightness, chest pain persisting for 3 years, and shortness of breath with nausea for 1 week.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!