Automated classification of valvular heart diseases using FBSE-EWT and PSR based geometrical features

2022 ◽  
Vol 73 ◽  
pp. 103445
Author(s):  
Sibghatullah I. Khan ◽  
Saeed Mian Qaisar ◽  
Ram Bilas Pachori
Keyword(s):  
Heart Diseases ◽  
Automated Classification ◽  
Valvular Heart Diseases ◽  
Geometrical Features

Highlights in valvular heart diseases

2020 ◽  
Vol 21 (12) ◽  
pp. 925-926
Author(s):  
Renzo D’Ortona ◽  
Mattia Di Pasquale ◽  
Gloria Maccagni ◽  
Marianna Adamo ◽  
Marco Metra
Keyword(s):  
Heart Diseases ◽  
Valvular Heart Diseases

CORONARY ARTERY LESIONS IN PATIENTS OVER 50 YEAR OLD WITH VALVULAR HEART DISEASES INDICATED FOR VALVE SURGERY

2016 ◽  
pp. 20-24
Author(s):  
Bang Giap Vo ◽  
Anh Binh Ho ◽  
Van Minh Huynh
Keyword(s):  
Coronary Artery ◽  
Mitral Valve ◽  
Heart Valve ◽  
Right Coronary Artery ◽  
Heart Diseases ◽  
Heart Valve Diseases ◽  
Coronary Artery Lesions ◽  
Circumflex Coronary Artery ◽  
Valvular Heart Diseases ◽  
Valve Diseases

Objectives: To investigate the features of coronary artery lesions in patients over 50 with heart valve diseases and to find out the relationship between the levels of coronary artery lesions and heart valve diseases. Results: In patients over 50 year old with heart valve diseases, the rate of significant coronary artery lesions is 55.5%. In which, significant lesions in the group of both mitral and aorta valve diseases is 44.19%, only mitral valve diseases is of 70%, only aortic valve diseases is of 51.85%. There is a relationship between the severity of mitral valve diseases and right coronary artery lesions (OR 3.74: 1.64 to 8.5, p = 0.0017) and circumflex coronary artery lesions (OR 2.59: 1.16 to 5.75, p = 0.0192). The severity of heart valve lesions in significant coronary artery lesions group is higher than insignificant coronary artery lesions group or normal group. Conclusion: Coronary artery lesions is common in patients > 50 years old with heart valve diseases, there is a relationship between the severity of mitral valve diseases and and right coronary artery lesions and circumflex coronary artery lesions. Key words: coronary artery lesions, mitral valvediseases

Automated classification of copy number variants based on 2019 ACMG standards

2021 ◽  
Vol 132 ◽  
pp. S287-S288
Author(s):  
Jianling Ji ◽  
Ryan Schmidt ◽  
Westley Sherman ◽  
Ryan Peralta ◽  
Megan Roytman ◽  
...  
Keyword(s):  
Copy Number ◽  
Copy Number Variants ◽  
Automated Classification

scholarly journals Genetic and epigenetic mechanisms in the development of congenital heart diseases

2021 ◽  
Vol 4 (2) ◽  
pp. e000196
Author(s):  
Yue Wu ◽  
Xiaosi Jin ◽  
Yuhao Zhang ◽  
Jing Zheng ◽  
Rulai Yang
Keyword(s):  
Congenital Heart ◽  
Heart Diseases ◽  
Gene Mutations ◽  
Morbidity And Mortality ◽  
Molecular Medicine ◽  
Epigenetic Mechanisms ◽  
Epigenetic Factors ◽  
Near Future

Congenital heart disease (CHD) is the most common of congenital cardiovascular malformations associated with birth defects, and it results in significant morbidity and mortality worldwide. The classification of CHD is still elusive owing to the complex pathogenesis of CHD. Advances in molecular medicine have revealed the genetic basis of some heart anomalies. Genes associated with CHD might be modulated by various epigenetic factors. Thus, the genetic and epigenetic factors are gradually accepted as important triggers in the pathogenesis of CHD. However, few literatures have comprehensively elaborated the genetic and epigenetic mechanisms of CHD. This review focuses on the etiology of CHD from genetics and epigenetics to discuss the role of these factors in the development of CHD. The interactions between genetic and epigenetic in the pathogenesis of CHD are also elaborated. Chromosome abnormalities and gene mutations in genetics, and DNA methylations, histone modifications and on-coding RNAs in epigenetics are summarized in detail. We hope the summative knowledge of these etiologies may be useful for improved diagnosis and further elucidation of CHD so that morbidity and mortality of children with CHD can be reduced in the near future.

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