The impact of pulmonary hypertension on outcomes of transcatheter mitral valve replacement in mitral annular calcification
Sign Up to like & getrecommendations! Published in 2022 at "Catheterization and Cardiovascular Interventions"
DOI: 10.1002/ccd.30057
Abstract: To assess the impact of pulmonary hypertension (PH) on outcomes of patients with severe mitral annular calcification (MAC) undergoing transcatheter mitral valve replacement (TMVR). read more here.
Keywords: hypertension outcomes; pulmonary hypertension; annular calcification; mitral annular ... See more keywords
A case of supra-annular mitral valve replacement using chimney technique for severe mitral stenosis with extensive mitral annular calcification
Sign Up to like & getrecommendations! Published in 2019 at "General Thoracic and Cardiovascular Surgery"
DOI: 10.1007/s11748-019-01256-7
Abstract: When patients with extensive mitral annular calcification undergo mitral valve replacement, excessive debridement of calcification may result in fatal complications and may protract operation time. We report a case of supra-annular MVR using “the chimney… read more here.
Keywords: technique; annular calcification; calcification; valve ... See more keywords
Three‐Dimensional Echocardiographic Assessment of Mitral Annular Physiology in Patients With Degenerative Mitral Valve Regurgitation Undergoing Surgical Repair: Comparison between Early‐ and Late‐Stage Severe Mitral Regurgitation
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the American Society of Echocardiography"
DOI: 10.1016/j.echo.2018.07.005
Abstract: Background: Ventricular‐annular decoupling is thought to exist in all degenerative myxomatous mitral valve (MV) diseases. However, the annular physiology of degenerative MV disease may differ when severe mitral regurgitation (MR) presents at different stages. The… read more here.
Keywords: late stage; stage group; physiology; stage ... See more keywords
Transcatheter Mitral Valve Replacement in Patients with Severe Mitral Annular Calcification.
Sign Up to like & getrecommendations! Published in 2019 at "Interventional cardiology clinics"
DOI: 10.1016/j.iccl.2019.02.008
Abstract: Mitral annular calcification (MAC) is a fibrous, degenerative calcification of the mitral valve. It is associated with endocarditis, coronary artery disease, valvular heart disease, and congestive heart failure. Patients with severe MAC associated with mitral… read more here.
Keywords: transcatheter mitral; patients severe; annular calcification; mitral valve ... See more keywords
Association of Triglyceride-Related Genetic Variants With Mitral Annular Calcification.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the American College of Cardiology"
DOI: 10.1016/j.jacc.2017.04.051
Abstract: BACKGROUND Mitral annular calcium (MAC), commonly identified by cardiac imaging, is associated with cardiovascular events and predisposes to the development of clinically important mitral valve regurgitation and mitral valve stenosis. However, its biological determinants remain… read more here.
Keywords: mitral annular; mitral valve; mac; triglyceride grs ... See more keywords
Mitral Annular Calcification: The Search for Safer Options.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the American College of Cardiology"
DOI: 10.1016/j.jacc.2018.07.032
Abstract: SEE PAGE 1437 S urgeons and cardiologists have long recognized the technical challenges posed by mitral valve dysfunction in the setting of mitral annular calcification (MAC). More than 2 decades ago, Prof. Alain Carpentier, the… read more here.
Keywords: valve repair; calcification search; annular calcification; calcification ... See more keywords
Novel Transcatheter Mitral Valve Prosthesis for Patients With Severe Mitral Annular Calcification.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the American College of Cardiology"
DOI: 10.1016/j.jacc.2019.07.069
Abstract: BACKGROUND Treatment of mitral regurgitation (MR) in the setting of severe mitral annular calcification (MAC) is challenging due to the high risk for fatal atrioventricular groove disruption and significant paravalvular leak. OBJECTIVES The objective of this… read more here.
Keywords: transcatheter mitral; prosthesis; annular calcification; severe mitral ... See more keywords
Left ventricular access point determination for a coaxial approach to the mitral annular landing zone in transcatheter mitral valve replacement.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of cardiovascular computed tomography"
DOI: 10.1016/j.jcct.2017.04.002
Abstract: INTRODUCTION To facilitate coaxial device deployment in transcatheter mitral valve replacement (TMVR), a coaxial approach to the mitral annular plane is needed. We sought to establish a method to determine an 'orthogonal' left ventricular (LV)… read more here.
Keywords: access point; mitral valve; access; plane ... See more keywords
Mitral annular calcification in the elderly - Quantitative assessment.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of cardiovascular computed tomography"
DOI: 10.1016/j.jcct.2020.06.001
Abstract: PURPOSE To determine the reliability of subjective and objective quantification of mitral annular calcification (MAC) in elderly patients with severe aortic stenosis, to define quantitative sex- and age-related reference values of MAC, and to correlate… read more here.
Keywords: annular calcification; mac; stenosis; subjective mac ... See more keywords
Mitral annular velocity measurement with cardiac magnetic resonance imaging using a novel annular tracking algorithm: Validation against echocardiography.
Sign Up to like & getrecommendations! Published in 2019 at "Magnetic resonance imaging"
DOI: 10.1016/j.mri.2018.08.018
Abstract: BACKGROUND Doppler based mitral annular velocities are an integral part of echocardiographic left ventricular diastolic function assessment. Although these measurements can be obtained by phase contrast cardiac magnetic resonance imaging (PC-CMR), this approach has limitations.… read more here.
Keywords: resonance imaging; velocity; magnetic resonance; annular tracking ... See more keywords
3D PRINTING FOR PROCEDURAL SIMULATION OF TRANSCATHETER MITRAL VALVE REPLACEMENT IN PATIENTS WITH MITRAL ANNULAR CALCIFICATION
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the American College of Cardiology"
DOI: 10.1016/s0735-1097(17)34531-x
Abstract: Background: 3 dimensional (3D) printing is a novel technique used to fabricate physical models from digital objects allowing visual assessment of the cardiac anatomy including mitral annular apparatus and simulation of percutaneous interventions. Methods: 8… read more here.
Keywords: transcatheter mitral; simulation transcatheter; simulation; mitral annular ... See more keywords