AIMC Topic: Mitral Valve Insufficiency

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Minimally Invasive and Robotic Mitral Valve Surgery: Methods and Outcomes in a 20-Year Review.

Innovations (Philadelphia, Pa.) Jul 27, 2021
In the mid- to late-1990s the cardiac surgery community began to apply limited incisions in mitral valve surgery. Ministernotomies and right-sided minithoracotomies were placed instead of the classic midline sternotomy. Adjunct technology such as vid...
Robotic Surgical Procedures Humans Cardiac Surgical Procedures Mitral Valve Mitral Valve Insufficiency Treatment Outcome Robotics Minimally Invasive Surgical Procedures
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Showcasing the lateral approach for robotic aortic and mitral valve surgery: Does one approach fit it all?

Journal of cardiac surgery Jun 30, 2021
Cardiac Surgical Procedures Mitral Valve Mitral Valve Insufficiency Treatment Outcome Robotics Humans Robotic Surgical Procedures
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Sustained results of robotic mitral repair in a lower volume center with extensive minimally invasive mitral repair experience.

Journal of robotic surgery Mar 24, 2021
The literature for robotic mitral repair is dominated by a small number of large volume institutions, and intermediate-term outcomes out to 5 years are rare. Whether and under what circumstances a lower volume institution could obtain durable outcome...
Humans Middle Aged Retrospective Studies Aged Treatment Outcome Mitral Valve Insufficiency Male Robotic Surgical Procedures Robotics Mitral Valve
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A conservative screening algorithm to determine candidacy for robotic mitral valve surgery.

The Journal of thoracic and cardiovascular surgery Dec 17, 2020
OBJECTIVE: Patient selection for robotically assisted mitral valve repair remains controversial. We assessed outcomes of a conservative screening algorithm developed to select patients with degenerative mitral valve disease for robotic surgery.
Middle Aged Treatment Outcome Robotics Minimally Invasive Surgical Procedures Female Aged Male Mitral Valve Insufficiency Robotic Surgical Procedures Cardiac Surgical Procedures Mitral Valve Humans Retrospective Studies
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Biomimetic six-axis robots replicate human cardiac papillary muscle motion: pioneering the next generation of biomechanical heart simulator technology.

Journal of the Royal Society, Interface Dec 2, 2020
Papillary muscles serve as attachment points for chordae tendineae which anchor and position mitral valve leaflets for proper coaptation. As the ventricle contracts, the papillary muscles translate and rotate, impacting chordae and leaflet kinematics...
Humans Robotics Biomimetics Mitral Valve Insufficiency Chordae Tendineae Papillary Muscles
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Artificial intelligence for detecting mitral regurgitation using electrocardiography.

Journal of electrocardiology Feb 27, 2020
BACKGROUND: Screening and early diagnosis of mitral regurgitation (MR) are crucial for preventing irreversible progression of MR. In this study, we developed and validated an artificial intelligence (AI) algorithm for detecting MR using electrocardio...
Artificial Intelligence Retrospective Studies Deep Learning Electrocardiography Mitral Valve Insufficiency Humans
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Effects of Transcatheter Mitral Valve Repair With MitraClip on Left Ventricular and Atrial Hemodynamic Load and Myocardial Wall Stress.

Journal of cardiac failure Dec 29, 2017
AIMS: To evaluate the effects of MitraClip on left ventricular (LV) and left atrial (LA) myocardial wall stress as assessed with the use of N-terminal pro-B-type natriuretic peptide (NT-proBNP) and strain imaging.
Ventricular Remodeling Aged Ventricular Function, Left Male Humans Heart Valve Prosthesis Implantation Heart Ventricles Echocardiography Time Factors Atrial Function, Left Female Heart Atria Mitral Valve Follow-Up Studies Mitral Valve Insufficiency Prosthesis Design
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Prognostic Implications of Magnetic Resonance-Derived Quantification in Asymptomatic Patients With Organic Mitral Regurgitation: Comparison With Doppler Echocardiography-Derived Integrative Approach.

Circulation Dec 21, 2017
BACKGROUND: Magnetic resonance imaging (MRI) is an accurate method for the quantitative assessment of organic mitral regurgitation (OMR). The aim of the present study was to compare the discriminative power of MRI quantification and the recommended D...
Female Area Under Curve Reproducibility of Results Mitral Valve Humans Middle Aged Echocardiography, Doppler Mitral Valve Insufficiency Aged ROC Curve Prognosis Proportional Hazards Models Magnetic Resonance Imaging Severity of Illness Index Sensitivity and Specificity Kaplan-Meier Estimate Male
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Robotic mitral repair: Denying the enlightenment.

The Journal of thoracic and cardiovascular surgery Sep 23, 2017
Robotics Mitral Valve Humans Robotic Surgical Procedures Mitral Valve Insufficiency Cardiac Surgical Procedures
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Antiphospholipid Antibodies and Heart Valve Disease in Systemic Lupus Erythematosus.

The American journal of the medical sciences Jul 20, 2017
Evaluation of antiphospholipid antibodies (aPL) and correlation with heart valve abnormalities among patients with systemic lupus erythematosus (SLE). Nested case-control study was conducted with 70 patients with SLE selected from a longitudinal data...
Odds Ratio Heart Valve Prosthesis Middle Aged Antibodies, Antiphospholipid Case-Control Studies Mitral Valve Stenosis Adolescent Aortic Valve Insufficiency Heart Valve Diseases Lupus Erythematosus, Systemic Adult Multivariate Analysis Mitral Valve Insufficiency Logistic Models Tricuspid Valve Insufficiency Male Humans Aortic Valve Stenosis Echocardiography Female Young Adult
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