Results 71 to 80 of about 72,557 (256)

Open-heart surgery in atrial septal defect.

open access: yesSouth African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde, 1998
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openaire   +2 more sources

Cyclin‐dependent kinase 13 is indispensable for normal mouse heart development

open access: yesJournal of Anatomy, Volume 246, Issue 4, Page 616-630, April 2025.
Congenital heart disease (CHD) is the most common defect in live births. The role of cyclin‐dependent kinase (CDK13) in cardiogenesis and CHD was studied using a transgenic mouse model (Cdk13tm1b) carrying deletion of exons 3 and 4, causing loss of function.
Qazi Waheed‐Ullah   +8 more
wiley   +1 more source

The Role of CHD7 in the Transcriptional Control of Heart Development

open access: yes, 2015
Chromatin remodelling provides a key mechanism for the regulation of gene expression through dynamic alterations in nucleosome occupancy at promoters and enhancers.
Payne, SA
core  

Atrial Septal Defect with Eisenmenger Syndrome: A Rare Presentation

open access: yes, 2020
Atrial septal defects (ASDs) are common congenital heart defects (CHD). The clinical course in patients without closure of the ASD is associated with significant morbidity and mortality in advanced age.
Ajmal, Muhammad   +5 more
core   +1 more source

The Evolving Landscape of CHD Genetics: A Contemporary Guide to Genetic Testing and Management

open access: yesJournal of Paediatrics and Child Health, EarlyView.
ABSTRACT Congenital heart disease (CHD) is the most common birth defect, affecting an estimated 9.4/1000 infants globally. The genetics of CHD is complex, with most cases thought to have multifactorial aetiology, implicating both genetic and environmental factors.
Bridget R. O'Malley   +3 more
wiley   +1 more source

Transcatheter closure of residual atrial septal defects after surgical closure

open access: yes, 2002
The repair of an ostium secundum atrial septal defects (ASDs) by an open heart operation is a safe procedure associated with low mortality and morbidity.
Bini R. M.   +4 more
core   +1 more source

Optimizing Diagnostic Accuracy of Clinical Red Flags in RASopathies

open access: yesAmerican Journal of Medical Genetics Part A, Volume 200, Issue 7, Page 1608-1618, July 2026.
ABSTRACT RASopathies are a group of genetic disorders caused by pathogenic variants in the RAS‐mitogen‐activated protein kinase (RAS–MAPK) signaling pathway, often presenting with congenital heart defects, craniofacial dysmorphisms, and developmental delays. To assess the diagnostic yield of genetic testing in patients with suspected RASopathies and to
Emanuele Bobbio   +16 more
wiley   +1 more source

Totally Endoscopic Robotic Atrial Septal Defect Repair on the Beating Heart

open access: yesThe Heart Surgery Forum, 2010
Atrial septal defect (ASD) repairs have successfully been performed on the arrested heart with the da Vinci S Surgical System (Intuitive Surgical). This study assessed the feasibility, safety, and efficacy of the use of the da Vinci S Surgical System for on-pump ASD repairs on the beating heart without cross-clamping the aorta.This prospective study ...
Changqing, Gao   +6 more
openaire   +2 more sources

Differentiating the Clinical and Variant Spectrum of Hardikar Syndrome From Other MED12 ‐Related Developmental Disorders

open access: yesAmerican Journal of Medical Genetics Part A, Volume 200, Issue 7, Page 1619-1650, July 2026.
ABSTRACT The rare X‐linked female‐restricted Hardikar syndrome (HDKR, OMIM # 301068) is characterized by multiple congenital anomalies including orofacial clefts, gastrointestinal, genitourinary, and cardiac anomalies, but cognitive and neurobehavioral development is rarely impaired.
Tinne Warmoeskerken   +4 more
wiley   +1 more source

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