No abstract

Background: A large number of newborns are affected by congenital heart diseases, which accounts for a high proportion of infant mortality worldwide. But there are regional variations in the prevalence and distribution pattern of congenital heart diseases. We evaluated the incidence, risk factors and diagnostic clues for congenital heart disease in newborns in our neonatal intensive care unit. Methods: A prospective observational study was conducted in the neonatal intensive care unit of Vydehi institute of medical sciences between January 2013 to December 2016. Congenital heart disease was suspected if clinical and confirmed by 2D echocardiography and doppler and colour flow imaging. Data was collected on a predesigned proforma containing information regarding gender, gestational age and weight at birth, family history, and associated malformations. Results: Out of 1974 babies screened for CHDs, 126 babies had CHDs (4.6%) of which 71(56%) were males. Most of neonates presented with Respiratory distress (52.3%), murmurs (49.5%), abnormal chest X ray (27.7%), followed by cyanosis (18.2%) in Cyanotic CHDs(100% of the cases). Conclusion: The incidence of CHD in newborns at the neonatal intensive care unit was higher than that in all live births.VSD was the most common congenital heart defect detected while Tetralogy of Fallot was commonest among the cyanotic heart defects.

A case is reported of a baby born with congenital abnormalities due to maternal ingestion of warfarin during pregnancy. Warfarin is known to be teratogenic, producing characteristic abnormalities, namely a hypoplastic nose, stippled epiphyses, and skeletal abnormalities. Cardiologists and obstetricians should also be aware of the possible teratogenic effects when considering warfarin therapy for a woman of childbearing age. 1

Vein of Galen aneurysmal malformations (VGAM) are rare intracranial vascular anomalies typically found in children. The anatomic landmark of a VGAM is the presence of multiple arteriovenous shunts draining into a dilated median prosencephalic vein, an embryonic vessel normally absent at the adult stage. This article reviews the developmental anatomy, the clinical presentation, and the current management of VGAM.

Congenital high airway obstruction syndrome (CHAOS) results in a predictable constellation of findings: large echogenic lungs flattened or inverted diaphragms, dilated airways distal to the obstruction, and fetal ascites and/or hydrops. 1 The finding of CHAOS on prenatal ultrasound examination is diagnostic of complete or near-complete obstruction of the fetal upper airway, most likely caused by laryngeal atresia. A greater understanding of the natural history of CHAOS may permit improved prenatal and perinatal management.