Results 101 to 110 of about 41,491 (252)

Genetic Diagnoses Among Congenital Anomaly Cases in Europe: Data From the EUROCAT Network

open access: yesPaediatric and Perinatal Epidemiology, EarlyView.
ABSTRACT Background Surveillance of congenital anomaly prevalence over time can identify new teratogens. Anomalies with a genetic cause are excluded from the monitoring. Objectives We examined temporal changes in the proportion of genetic diagnoses among cases with a congenital anomaly.
Jorieke E. H. Bergman   +23 more
wiley   +1 more source

Positional cyanosis reveals platypnea-orthodeoxia-syndrome

open access: yesRespiratory Medicine Case Reports, 2019
Platypnea-orthodeoxia syndrome is a rare cause of dyspnea, which presents upon standing and resolves when supine. Etiology is multifactorial with a functional component and an anatomical shunt. The most commonly reported shunt is an atrial septal defect,
Colin M. Kenny   +3 more
doaj   +1 more source

Real-time three-dimensional ultrasound : a valuable new tool in preoperative assessment of complex congenital cardiac disease [PDF]

open access: yes, 2003
Evaluating complex cardiac defects in small children preoperatively requires multiple diagnostic procedures including echocardiography, and also invasive methods such as cardiac catheterisation, computer-tomography and magnetic resonance imaging.
Dalla Pozza, Robert   +3 more
core  

Atrial fibrillation, sinoatrial and atrioventricular node dysfunction in a mouse model of heart failure with preserved ejection fraction

open access: yesExperimental Physiology, EarlyView.
Summary of the timeline of characterized events related to atrial fibrilation (AF) and diastolic dysfunction in a mouse heart failure with preserved ejection fraction (HFpEF) model. Three weeks after the initiation of the diet regimen with high fat diet (HFD) and Nω‐nitro‐l‐arginine methyl ester (l‐NAME) in drinking water to induce HFpEF, significantly
Bernadin Ndongson‐Dongmo   +2 more
wiley   +1 more source

Combined perventricular closure of ventricular septal defect and atrial septal defect via lower ministernotomy

open access: yesJournal of Cardiothoracic Surgery, 2018
Background Minimally invasive approaches such as perventricular closure of ventricular septal defects (VSD) have been applied for the surgical correction of congenital heart defects in order to avoid disadvantages related to median sternotomy with a ...
Yunfei Ling   +3 more
doaj   +1 more source

Recollections of My Research in Developing the Heart-Lung Machine at Jefferson Medical College [PDF]

open access: yes, 2005
A personal memoir written by Dr. Bernard J. Miller about his introduction to and interest in medical research as well as his experiences working on the heart-lung machine. He focuses specifically on his working relationship with John H.
Miller, Bernard J.
core   +1 more source

Holt-oram syndrome associated with double outlet right ventricle: A rare association

open access: yesAnnals of Pediatric Cardiology, 2013
Holt-Oram syndrome is a rare inherited disorder that causes abnormalities of the hands, arms, and the heart. Most commonly, there are defects in the carpal bones of the wrist and in the bones of the thumb along with cardiac defects such as atrial or ...
Bhupinder Singh   +3 more
doaj   +1 more source

Nance‐Horan Syndrome: Further Delineation of the Affected Male and the Female Carrier Phenotypes

open access: yesAmerican Journal of Medical Genetics Part A, Volume 200, Issue 3, Page 642-652, March 2026.
ABSTRACT Nance‐Horan syndrome (NHS; OMIM 302350) is a rare, X‐linked syndrome characterized by bilateral congenital cataracts leading to profound vision loss, specific dental anomalies including characteristic screwdriver blade‐shaped incisors, facial anomalies, and intellectual disability.
Maria K. Haanpää   +14 more
wiley   +1 more source

Non‐RASopathy Genetic Syndromes Identified as the Molecular Cause of Disease in Patients Previously Diagnosed With Noonan Syndrome

open access: yesAmerican Journal of Medical Genetics Part A, Volume 200, Issue 3, Page 661-672, March 2026.
ABSTRACT Noonan Syndrome (NS) is a clinically and genetically heterogeneous condition characterized by typical facial dysmorphisms, short stature, congenital heart defects, and developmental delays. While variants in genes such as PTPN11, SOS1, and RAF1 account for most genetically confirmed cases, diagnosis is challenging due to phenotypic overlap ...
Gabriela Jeesoo Kim   +9 more
wiley   +1 more source

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