Results 71 to 80 of about 53,437 (286)

Centered Partition Process: Informative Priors for Clustering

, 2019
There is a very rich literature proposing Bayesian approaches for clustering starting with a prior probability distribution on partitions. Most approaches assume exchangeability, leading to simple representations in terms of Exchangeable Partition ...
Dunson, David B., Herring, Amy H., Olshan, Andrew F., Paganin, Sally   +3 more
core   +1 more source

Atrioventricular canal defect and genetic syndromes: the unifying role of sonic hedgehog [PDF]

, 2019
The atrioventricular canal defect (AVCD) is a congenital heart defect (CHD) frequently associated with extracardiac anomalies (75%). Previous observations from a personal series of patients with AVCD and "polydactyly syndromes" showed that the distinct ...
Baban, A, Calcagni, G, Dallapiccola, B, De Luca, A, Dentici, M L, Digilio, M C, Marino, B, Pugnaloni, F, Tartaglia, M, Versacci, P   +9 more
core   +1 more source

Magnetocardiography combined with machine learning for pulmonary hypertension detection and improved short‐term risk assessment

Interdisciplinary Medicine, EarlyView.
Magnetocardiography (MCG) enables non‐invasive mapping of cardiac magnetic fields. In this study, an MCG‐based machine learning model detects pulmonary hypertension with robust performance. Furthermore, MCG features may improve the accuracy of short‐term risk assessment.
Yuankun Qi, Jiaqi Liang, Kai Ma, Xiaoyu Hu, Yu Zhang, Xiaole Han, Dong Xu, Xu Zhang, Xiaopei Cui, Min Xiang, Hongyu Zhang, Jiancheng Fang   +11 more
wiley   +1 more source

Mitral and tricuspid valve repair in an operated case of complete atrioventricular septal defect: A surgical challenge case report!

SAGE Open Medical Case Reports
Atrioventricular canal defects constitute about 3%–5% of total congenital heart defects, with a prevalence of 0.3–0.4/1000 live births. Mitral valve defects are associated with atrioventricular canal (septal) defects in most cases.
Dhanesh Kumar, Amit Chandra, Naresh Trehan, Shital Prakash, Yatin Mehta, Manisha Mishra, Surinder Bazaz, Sanjeev Chandna   +7 more
doaj   +1 more source

Novel NKX2-5 germline mutation in a Moroccan child with transitional atrio-ventricular septal defect (tAVSD)

The Turkish Journal of Pediatrics, 2017
Atrioventricular septal defect is a complex congenital heart defects (CHD) with a prevalence of approximately 4% of all CHDs. Transitional form of atrio-ventricular septal defect (tAVSD) associates ostium primum atrial septal defect, common ...
Ihssane El-Bouchikhi, Khadija Belhassan, Fatima Zohra Moufid, Mohammed Iraqui Houssaini, Karim Ouldim, Samir Atmani   +5 more
doaj   +1 more source

Left Ventricular Noncompaction Is More Prevalent in Ventricular Septal Defect Than Other Congenital Heart Defects: A Morphological Study

Journal of Cardiovascular Development and Disease, 2020
Left ventricular noncompaction (LVNC) is a condition characterized by prominent ventricular trabeculae and deep intertrabecular recesses and has been described as a possible substrate for arrhythmias, thromboembolism, and heart failure.
Laís Costa Marques, Gabriel Romero Liguori, Ana Carolina Amarante Souza, Vera Demarchi Aiello   +3 more
doaj   +1 more source

A comparison of clinical paediatric murmur assessment with echocardiography [PDF]

, 2004
Objective: To compare the clinical acumen of paediatric cardiovascular examination between various hospital paediatrician grades. Design: Prospective data collection of clinical and echocardiography findings on paediatric echocardiography referrals ...
Bailey, Mark, Grech, Victor E., Mercieca, Victor, Spiteri, Amaris, Torpiano, John G.   +4 more
core  

Creation of ventricular septal defects on the beating heart in a new pig model [PDF]

, 2008
Background/ Aims: So far, surgical and interventional therapies for muscular ventricular septal defects ( mVSDs) beyond the moderator band have had their limitations. Thus, alternative therapeutic strategies should be developed.
Aumann, R., Hinterseer, M., Kozlik-Feldmann, R., Lang, N., Netz, H., Rassoulian, D., Schmitz, C., Sodian, R.   +7 more
core   +1 more source

Placental epigenetics for evaluation of fetal congenital heart defects: Ventricular Septal Defect (VSD)

PLOS ONE, 2019
Ventricular Septal Defect (VSD), the most common congenital heart defect, is characterized by a hole in the septum between the right and left ventricles. The pathogenesis of VSD is unknown in most clinical cases. There is a paucity of data relevant to epigenetic changes in VSD.
Uppala Radhakrishna, Samet Albayrak, Rita Zafra, Alosh Baraa, Sangeetha Vishweswaraiah, Avinash M. Veerappa, Deepthi Mahishi, Nazia Saiyed, Nitish K. Mishra, Chittibabu Guda, Rouba Ali-Fehmi, Ray O. Bahado-Singh   +11 more
openaire   +4 more sources

Implementation and Performance of First‐Trimester Referral Ultrasound Scan Following the Introduction of National Guidelines

Journal of Clinical Ultrasound, EarlyView.
The expert assessment of fetal anatomy before 14 weeks is feasible when adopting a standardized protocol and allows an early diagnosis in most cases at risk for fetal anomaly following first trimester screening ultrasound. ABSTRACT Background To report the implementation across Fetal Medicine units and the agreement between first and second trimester ...
Grazia Volpe, Laura Sarno, Elena Mantovani, Daniele Di Mascio, Valentina D'Ambrosio, Tiziana Fanelli, Ilaria Fantasia, Gian Piero Minnella, Paola Quaresima, Enrico Corno, Andrea Dall'Asta, on behalf of the SIEOGiovani Committee of the Italian Society of Ultrasound in Obstetrics and Gynecology (SIEOG)   +11 more
wiley   +1 more source