AIMC Topic: Mitral Valve Prolapse

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Deep learning-based post hoc denoising for 3D volume-rendered cardiac CT in mitral valve prolapse.

The international journal of cardiovascular imaging Apr 23, 2025
We hypothesized that deep learning-based post hoc denoising could improve the quality of cardiac CT for the 3D volume-rendered (VR) imaging of mitral valve (MV) prolapse. We aimed to evaluate the quality of denoised 3D VR images for visualizing MV pr...
Reproducibility of Results Aged Male Retrospective Studies Tomography, X-Ray Computed Female Predictive Value of Tests Radiographic Image Interpretation, Computer-Assisted Mitral Valve Mitral Valve Prolapse Middle Aged Deep Learning Imaging, Three-Dimensional Humans
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A lightweight hybrid deep learning system for cardiac valvular disease classification.

Scientific reports Aug 22, 2022
Cardiovascular diseases (CVDs) are a prominent cause of death globally. The introduction of medical big data and Artificial Intelligence (AI) technology encouraged the effort to develop and deploy deep learning models for distinguishing heart sound a...
Mitral Valve Insufficiency Heart Valve Diseases Mitral Valve Prolapse Humans Artificial Intelligence Deep Learning
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Automatic morphological classification of mitral valve diseases in echocardiographic images based on explainable deep learning methods.

International journal of computer assisted radiology and surgery Dec 12, 2021
PURPOSE: Carpentier's functional classification is a guide to explain the types of mitral valve regurgitation based on morphological features. There are four types of pathological morphologies, regardless of the presence or absence of mitral regurgit...
Mitral Valve Mitral Valve Insufficiency Mitral Valve Prolapse Humans Echocardiography Deep Learning
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Using Anatomic Intelligence to Localize Mitral Valve Prolapse on Three-Dimensional Echocardiography.

Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography Aug 18, 2016
BACKGROUND: Accurate localization of mitral valve prolapse (MVP) is crucial for surgical planning. Despite improved visualization of the mitral valve by three-dimensional transesophageal echocardiography, image interpretation remains expertise depend...
Middle Aged Image Interpretation, Computer-Assisted Pattern Recognition, Automated Image Enhancement Mitral Valve Prolapse Echocardiography, Three-Dimensional Reproducibility of Results Sensitivity and Specificity Male Machine Learning Algorithms Female Humans
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Robotic Mitral Valve Repair for Degenerative Mitral Valve Regurgitation: Is It for Everyone?

Circulation Oct 19, 2015
Cardiac Valve Annuloplasty Mitral Valve Prolapse Male Robotics Mitral Valve Insufficiency Humans Female
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Robotic Mitral Valve Repair for Simple and Complex Degenerative Disease: Midterm Clinical and Echocardiographic Quality Outcomes.

Circulation Oct 19, 2015
BACKGROUND: Severe primary (degenerative) mitral regurgitation (MR) is repaired with durable results when simple single-scallop disease is addressed. The midterm quality outcomes of minimally invasive repair for complex disease are unknown, however.
Female Aged Male Middle Aged Postoperative Complications Ultrasonography Humans Risk Reoperation Tertiary Care Centers Mitral Valve Prolapse Recurrence Treatment Outcome Kaplan-Meier Estimate Mitral Valve Insufficiency Cardiac Valve Annuloplasty Proportional Hazards Models Follow-Up Studies Robotics
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Arrhythmic Mitral Valve Prolapse Phenotype: An Unsupervised Machine Learning Analysis Using a Multicenter Cardiac MRI Registry.

Radiology. Cardiothoracic imaging Jun 1, 2024
Purpose To use unsupervised machine learning to identify phenotypic clusters with increased risk of arrhythmic mitral valve prolapse (MVP). Materials and Methods This retrospective study included patients with MVP without hemodynamically significant ...
Humans Adult Magnetic Resonance Imaging Phenotype Male Unsupervised Machine Learning Registries Middle Aged Retrospective Studies Magnetic Resonance Imaging, Cine Arrhythmias, Cardiac Female Mitral Valve Prolapse
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Cases from the aerospace medicine residents' teaching file. Case #26. A fighter pilot with a single left frontal lobe infarction and probable mitral valve prolapse and supraventricular arrhythmias.

Aviation, space, and environmental medicine Oct 1, 1988
A fighter pilot with a single left frontal lobe infarction and probable mitral valve prolapse and supraventricular arrhythmias is presented. He was found unfit for flying duties as a fighter pilot, but because of his experience and expertise he was r...
Aerospace Medicine Male Humans Tachycardia, Supraventricular Frontal Lobe Mitral Valve Prolapse Tomography, X-Ray Computed Adult Echocardiography Cerebral Infarction
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The patient after cardiac valve surgery--risks and complications.

European heart journal Mar 1, 1984
Nearly all forms of valve surgery are incompatible with fitness to fly. The biological valves have a small but definite thrombo-embolic risk and are prone to late failure. The prosthetic valves require long-term anticoagulant therapy and carry an una...
Risk Heart Valve Prosthesis Humans Thromboembolism Work Capacity Evaluation Licensure Postoperative Complications Aerospace Medicine Mitral Valve Prolapse Follow-Up Studies Bioprosthesis Aortic Valve Stenosis Mitral Valve Insufficiency
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