Aorto-cardiac tunnels represent uncommon cardiovascular anomalies connecting the ascending aorta to cardiac chambers and are typically characterized by extra-cardiac tubular channels. Among these, the involvement of the left atrium is exceptionally rare, with only a few cases reported in literature. Here, we describe a case of an aorto-left atrial tunnel in a 6-year-old boy with an associated bicuspid aortic valve, a large patent ductus arteriosus, and atrial septal defects.
View Article and Find Full Text PDFLancet Reg Health Southeast Asia
October 2024
Background: Only limited information exists regarding the epidemiology of Kawasaki disease (KD) in low-income and middle-income countries. The present study provides the incidence of KD during 2015-2019 in Chandigarh, north India. Our centre follows the largest KD cohort in India.
View Article and Find Full Text PDFRadiol Cardiothorac Imaging
February 2024
Congenital anomalies of inferior vena cava are increasingly being recognized with the technical advancements and increased utilization of cross-sectional imaging techniques. Duplication of inferior vena cava classically involves duplication of the infrarenal segment, where both inferior vena cava ascend on either side of the abdominal aorta until they form a confluence at the level of the renal veins. It has been extensively described in literature with few reports of more complex variation in the form of duplicated infrarenal inferior vena cava with azygos or hemiazygos continuation.
View Article and Find Full Text PDFPartial anomalous pulmonary venous drainage is a congenital cardiac disorder characterized by abnormal drainage of one or more pulmonary veins into the systemic circulation. It can be isolated or associated with other congenital cardiac anomalies, most commonly atrial septal defect and patent ductus arteriosus. The clinical presentation is variable and depends on the degree of shunting and associated cardiac anomalies.
View Article and Find Full Text PDFVariant arch anatomy may be seen associated with many congenital heart diseases. Its accurate preoperative identification is of paramount importance in optimal surgical planning of such cases. This case describes one such variant arch anatomy with two vessel right aortic arch, comprising of bicarotid trunk (giving rise to bilateral common carotid arteries) and right subclavian artery with isolation of the left subclavian artery, in a patient with tetralogy of Fallot.
View Article and Find Full Text PDFLancet Reg Health Southeast Asia
September 2023
Background: The phenotypical profile of cardiovascular malformations in patients with congenital rubella syndrome (CRS) is varied. We aimed to describe the profile of cardiac defects among CRS patients detected in the sentinel CRS surveillance in India during 2016-22.
Methods: Sentinel sites enrolled infants with suspected CRS based on presence of cardiac defects, hearing impairment, eye signs, or maternal history of febrile rash illness.
Introduction: Cardiovascular disease is the leading cause of pregnancy-related mortality, and it has gradually increased over time; this rise has been attributed to numerous reasons including the growing number of women with congenital heart disease who are surviving to childbearing age. Valve surgery during pregnancy is a high risk, with a fetal and maternal mortality rate of 35% and 9%, respectively. Prior knowledge about the cardiovascular disease opens up a host of options for the mother even during pregnancy, but presentation in the 3rd trimester puts both the mother and the baby at risk.
View Article and Find Full Text PDFMajor aortopulmonary collaterals (APCs) are more common with tetralogy of Fallot (TOF) with pulmonary atresia. Collateral arteries, when present, arise most commonly from the descending thoracic aorta, less commonly from the subclavian arteries, and rarely from the abdominal aorta or its branches or from the coronary arteries. Collaterals arising from the coronary arteries can cause myocardial ischemia due to coronary steal phenomenon.
View Article and Find Full Text PDFLeft ventricular diverticulum is a rare cardiac abnormality characterised by focal protrusion of the ventricular wall containing all the three layers with synchronous contractility. They have been described more commonly in paediatric patients and may be seen associated with congenital midline thoracoabdominal abnormalities. There are few reports of left ventricular diverticulum in cases of patent ductus arteriosus and coarctation with subaortic diverticula in the bicuspid aortic valve.
View Article and Find Full Text PDFAnomalous origin of the left pulmonary artery from the ascending aorta is a rare cardiac malformation described with tetralogy of Fallot. Trifurcation of right pulmonary artery after origin from the main pulmonary artery has not been reported in literature yet.
View Article and Find Full Text PDFAnomalous ascending aortic origin of left pulmonary artery in association with aortopulmonary window has not been reported so far in literature and is the main highlight of the present case.
View Article and Find Full Text PDFAbsent pulmonary valve has usually been described in association with tetralogy of Fallot. Present case highlights its association with congenitally corrected transposition which has not been reported so far in literature.
View Article and Find Full Text PDFIsolated ventricular inversion with situs solitus is a severe and rare congenital cardiac malformation characterised by an atrioventricular discordance but with ventriculo-arterial concordance. Here, we present the rare case of an adolescent with isolated ventricular inversion and hypoplasia of the left-sided morphological right ventricle and pulmonary stenosis, a first of its kind to be reported in the literature.
View Article and Find Full Text PDFThe management of dextrotransposition of the great arteries with left ventricular outflow tract obstruction continues to evolve. Even when large intracardiac shunts are present, it remains a lethal cyanotic congenital heart disease if it is not surgically corrected soon after birth. We present our experience with a 25-year-old woman who presented with transposition of great arteries with severe left ventricular outflow tract obstruction and underwent a successful single-stage arterial switch operation with preservation of aortic and pulmonary valves.
View Article and Find Full Text PDFHemolytic uremic syndrome (HUS), a cause of pediatric acute kidney injury (AKI), has a spectrum of extra-renal manifestations. While neurological and gastrointestinal system involvement is common, cardiac involvement is rare. This is more so with pericardial involvement, though it has been reported in a handful of HUS cases associated with shiga toxin-producing Escherichia coli (STEC HUS).
View Article and Find Full Text PDFKawasaki disease (KD) is now a common cause of acquired heart disease in children. Coronary artery involvement is the most serious complication in children with KD. Several non-coronary complications have now been identified in this condition but these are often overlooked.
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