Cargando…

Automatic Assessment of Mitral Regurgitation Severity Using the Mask R-CNN Algorithm with Color Doppler Echocardiography Images

Accurate assessment of mitral regurgitation (MR) severity is critical in clinical diagnosis and treatment. No single echocardiographic method has been recommended for MR quantification thus far. We sought to define the feasibility and accuracy of the mask regions with a convolutional neural network...

Descripción completa

Detalles Bibliográficos
Autores principales:	Zhang, Qinglu, Liu, Yuanqin, Mi, Jia, Wang, Xing, Liu, Xia, Zhao, Fenfen, Xie, Cuihuan, Cui, Peipei, Zhang, Qingling, Zhu, Xiangming
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Hindawi 2021
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8452404/ https://www.ncbi.nlm.nih.gov/pubmed/34552659 http://dx.doi.org/10.1155/2021/2602688

Ejemplares similares

Diastolic Mitral Regurgitation in Intact Mitral Valve Detected by Color Doppler Echocardiography in a Patient with Acute Aortic Regurgitation.
por: Kodamag, Makoto, et al.
Publicado: (1992)

Self-supervised learning assisted diagnosis for mitral regurgitation severity classification based on color Doppler echocardiography
por: Yang, Feifei, et al.
Publicado: (2022)

Automatic Segmentation and Assessment of Valvular Regurgitations with Color Doppler Echocardiography Images: A VABC-UNet-Based Framework
por: Huang, Jun, et al.
Publicado: (2023)

Clinical Use of Doppler Echocardiography in Organic Mitral Regurgitation: From Diagnosis to Patients' Management
por: Grigioni, Francesco, et al.
Publicado: (2015)

Assessment of Mitral Regurgitation Severity by Doppler Color Flow Mapping of the Vena Contracta in Dogs
por: Di Marcello, M., et al.
Publicado: (2014)

The Use of Exercise Echocardiography in the Evaluation of Mitral Regurgitation
por: Yared, Kibar, et al.
Publicado: (2009)

Diastolic Mitral Regurgitation on Color M-Mode Echocardiography in a Patient With Complete Atrioventricular Block
por: Tani, Akihiro, et al.
Publicado: (2020)

Dynamic Ischaemic Mitral Regurgitation and the Role of Stress Echocardiography
por: Dulgheru, Raluca, et al.
Publicado: (2013)

The efficiency of exercise stress echocardiography for evaluating symptomatic mitral regurgitation
por: Murata, Risako, et al.
Publicado: (2021)

Quantification of primary mitral regurgitation by echocardiography: A practical appraisal
por: Altes, Alexandre, et al.
Publicado: (2023)

Systolic aortic regurgitation in rheumatic carditis: Mechanistic insight by Doppler echocardiography
por: Mohan, Jagdish C., et al.
Publicado: (2018)

The impact of different geometric assumption of mitral annulus on the assessment of mitral regurgitation volume by Doppler method
por: Wang, Wugang, et al.
Publicado: (2020)

Stress Echocardiography Protocol for Deciding Type of Surgery in Ischemic Mitral Regurgitation: Predictors of Mitral Regurgitation Recurrence following CABG Alone
por: Piatkowski, Radoslaw, et al.
Publicado: (2021)

Quantitative analysis of mitral valve morphology in atrial functional mitral regurgitation using real-time 3-dimensional echocardiography atrial functional mitral regurgitation
por: Cong, Tao, et al.
Publicado: (2018)

Assessment of Mitral Valve Complex by Three-Dimensional Echocardiography: Therapeutic Strategy for Functional Mitral Regurgitation
por: Yoshida, Kiyoshi, et al.
Publicado: (2012)

Echocardiography in congenital mitral valve regurgitation–the liaison between cardiologist and surgeon
por: Ginghină, C, et al.
Publicado: (2009)

Assessing functional mitral regurgitation with exercise echocardiography: rationale and clinical applications
por: Bigi, Riccardo, et al.
Publicado: (2009)

The Mechanism of Mitral Regurgitant Jets Identified by 3-Dimensional Transesophageal Echocardiography
por: Iida, Ryoji, et al.
Publicado: (2018)

Detection of Green Asparagus Using Improved Mask R-CNN for Automatic Harvesting
por: Liu, Xiangpeng, et al.
Publicado: (2022)

Automated Quantification of Mitral Regurgitation by Three Dimensional Real Time Full Volume Color Doppler Transthoracic Echocardiography: A Validation with Cardiac Magnetic Resonance Imaging and Comparison with Two Dimensional Quantitative Methods
por: Son, Jang-Won, et al.
Publicado: (2013)

Timing surgery in mitral regurgitation: defining risk and optimising intervention using stress echocardiography
por: Liu, Boyang, et al.
Publicado: (2016)

Automatic detection and segmentation of adenomatous colorectal polyps during colonoscopy using Mask R-CNN
por: Meng, Jie, et al.
Publicado: (2020)

Predictive value of less than moderate residual mitral regurgitation as assessed by transesophageal echocardiography for the short-term outcomes of patients with mitral regurgitation treated with mitral valve repair
por: Rizza, Antonio, et al.
Publicado: (2007)

Fully automated software for mitral annulus evaluation in chronic mitral regurgitation by 3-dimensional transesophageal echocardiography
por: Aquila, Iolanda, et al.
Publicado: (2016)

Role of three dimensional transesophageal echocardiography in predicting mitral regurgitation after percutaneous balloon mitral valvuloplasty
por: Alkhouly, Abdelaal Alsayed, et al.
Publicado: (2018)

Two and three dimensional echocardiography for pre-operative assessment of mitral valve regurgitation
por: Quader, Nishath, et al.
Publicado: (2014)

Baseline mitral regurgitation predicts outcome in patients referred for dobutamine stress echocardiography
por: O’Driscoll, Jamie M., et al.
Publicado: (2017)

Detection and Segmentation of Mature Green Tomatoes Based on Mask R-CNN with Automatic Image Acquisition Approach
por: Zu, Linlu, et al.
Publicado: (2021)

Echo-Doppler determinants of outcomes in patients with unoperated significant mitral regurgitation in current era
por: Rafique, Asim M, et al.
Publicado: (2016)

Mitral annular kinetics in mitral regurgitation
por: Zhang, Xiaoxia, et al.
Publicado: (2014)

Impact of Duration of Mitral Regurgitation on Outcomes in Asymptomatic Patients With Myxomatous Mitral Valve Undergoing Exercise Stress Echocardiography
por: Naji, Peyman, et al.
Publicado: (2015)

Clear demonstration of the different mechanisms of severe mitral regurgitation caused by mitral ring dehiscence during transesophageal echocardiography
por: Keten, Ferhat Mustafa, et al.
Publicado: (2020)

Myocardial adaptation as assessed by speckle tracking echocardiography after isolated mitral valve surgery for primary mitral regurgitation
por: Gerçek, Muhammed, et al.
Publicado: (2020)

Impact of Mitral Surgery for Mitral Regurgitation on Coexisting Aortic Regurgitation
por: Hachiro, Kohei, et al.
Publicado: (2019)

Quantification of mitral annular excursion from cine MRI and validated by Doppler echocardiography
por: Saba, Shahryar G, et al.
Publicado: (2014)

Dobutamine Stress Echocardiography for Assessment of Systolic Function in Dogs with Experimentally Induced Mitral Regurgitation
por: Suzuki, R., et al.
Publicado: (2014)

Two- and Three-Dimensional Echocardiography in the Evaluation of the Paravalvular Regurgitation of the Mitral Valve Annuloplasty Ring
por: Guner, Ahmet, et al.
Publicado: (2018)

Physiological and prognostic differences between types of exercise stress echocardiography for functional mitral regurgitation
por: Kagiyama, Nobuyuki, et al.
Publicado: (2021)

Speckle tracking echocardiography in primary mitral regurgitation: should we reconsider the time for intervention?
por: Pastore, Maria Concetta, et al.
Publicado: (2021)

Impact of Mitral Regurgitation Recurrence on Mitral Valve Repair for Secondary Ischemic Mitral Regurgitation
por: Salsano, Antonio, et al.
Publicado: (2023)

Cannot write session to /tmp/vufind_sessions/sess_vmrmfq16o7p5f8ibc8lnptjo9k