RVOT pseudoaneurysm post biventricular repair for tetralogy of Fallot with single pulmonary artery.

Unlabelled: Pseudoaneurysm of the right ventricular outflow tract (RVOT), post repair for tetralogy of Fallot (TOF), is a rare occurrence with few cases reported in literature. TOF with single pulmonary artery is in itself a rare occurrence. RVOT pseudoaneurysm in a case of TOF with single pulmonary artery has not been reported to the best of our knowledge.

A rare triad in left atrial myxoma.

Atrial myxomas are the most common cardiac tumors, rarely presenting with both systemic embolization and intracranial aneurysms. A 34-year-old woman presented with acute limb ischemia of both lower limbs and right upper limb and on evaluation was diagnosed with left atrial myxoma and intracranial aneurysms. She underwent embolectomy and intracranial aneurysm repair followed by successful excision of left atrial myxoma after 4 weeks.

Systolic anterior motion of mitral valve-a savior in transposition of great arteries?

Unlabelled: Arterial switch operation (ASO) is the procedure of choice for the management of d-transposition of the great arteries (TGA). However, the surgical management of infants older than 6 weeks with TGA and intact ventricular septum (IVS) remains contentious. We report a case of late-presenting TGA, IVS with systolic anterior motion (SAM) of the mitral valve with a preserved left ventricle (LV) and its management.

A Rare Case of Giant Atypical Patent Ductus Arteriosus.

A broad window-like patent ductus arteriosus (PDA) arising from the transverse aortic arch proximal to the left subclavian artery and without any associated cardiac anomalies in a one-year-old child is rare. This case is reported for the atypical location and unusually large size of the PDA.

Successful Management of a Very Unusual Coronary Pattern in Transposition of the Great Arteries.

Coronary artery anatomy is the key to a successful arterial switch operation in transposition of the great arteries. We came across an unusual coronary pattern in a child with transposition in which the three major coronary arteries were seen arising from all three aortic sinuses. This coronary pattern is the first of its kind in transposition, and this case report emphasizes the difficulty in translocating such a rare coronary pattern while performing an arterial switch operation.

Arterial switch operation and aortic valve replacement for transposition of great arteries in adulthood: two cases from a tertiary care centre in India.

The surgical treatment of transposition of the great arteries, ventricular septal defect, and significant left ventricular outflow tract obstruction continues to evolve. The survival of an unrepaired transposition of the great arteries into late adulthood is a rarity. Even when large intracardiac shunts are present, it remains a lethal cyanotic CHD if it is not surgically corrected soon after birth.

Congenital unilateral pulmonary vein atresia: A rare disease with successful outcome in a child.

Unilateral pulmonary vein atresia is a rare congenital anomaly that may occur in association with other congenital heart diseases. We report a rare case of left-sided pulmonary vein atresia in a 2-year-old child who presented with recurrent hemoptysis and was managed surgically with left pneumonectomy.

Outcomes of repair of anomalous origin of pulmonary artery branch from aorta ascendens with autologous tissue: a rare condition revisited.

Background: Anomalous origin of pulmonary artery branch from ascending aorta (APA) in the presence of two separate semilunar valves is an uncommon entity necessitating early diagnosis and surgery to prevent development of irreversible pulmonary vascular disease. We evaluated our experience with the technique and outcome of 11 patients with this condition.

Methods: Between January 2000 and December 2019, 11 patients were diagnosed with APA.

Nuclear cardiology for a cardiothoracic surgeon.

Cardiac surgeons are commonly faced with issues regarding the balance between the potential risk and the potential benefit of a surgical procedure. Nuclear cardiology procedures such as single-photon emission computed tomography and positron emission tomography provide the surgeon with objective information that augments standard clinical and angiographic assessments related to the diagnosis, prognosis, and potential benefit from any intervention. Myocardial perfusion is imaged with the use of radiopharmaceuticals that accumulate rapidly in the myocardium in proportion to the myocardial blood flow.

A rare case of synovial sarcoma of diaphragm.

Background: Primary diaphragmatic synovial sarcoma is a rare clinical entity with only few cases reported in the literature. It is found mainly in young adults, in the limbs. However, the name is a misnomer as it probably arises from primitive mesenchyme rather than articular surfaces of the joints.

Aneurysmal right ventricular outflow in an adult patient with unrepaired Tetralogy of Fallot and an absent pulmonary valve.

Background: Absent pulmonary valve (PV) is a rare and severe variant seen in only 3% to 6% of patients with tetralogy of Fallot (TOF). Fetuses with this combined condition who survive through birth typically need intervention in infancy or early childhood because of respiratory distress, heart failure, or failure to thrive.

Discussion: Here, we describe the case of a 37 year old gentleman who presented with a diagnosis of TOF with absent PV, hugely dilated right and left pulmonary arteries and an aneurysmal right ventricular outflow.

An unusual cause of heparin resistance - A case report.

Primary intestinal lymphangiectasia (PIL) is a rare disorder characterized by dilated intestinal lacteals that result in leakage of excessive serum proteins and lymphocytes into the gastrointestinal (GI) tract culminating in protein-losing enteropathy. The GI loss of protein and possible antithrombin III (AT-III) loss creates a prothrombotic environment. The surgical management of congenital heart disease (CHD) in presence of PIL can present with altered heparin response and can impose problems in instituting cardiopulmonary bypass (CPB).

Mitral kissing lesion with anterior mitral leaflet aneurysm in a child.

Aortic valve endocarditis can lead to secondary involvement of aorto mitral curtain and the adjacent anterior mitral leaflet (AML). The secondary damage to AML is often caused by the infected diastolic jet of aortic regurgitation hitting the ventricular surface of the anterior mitral leaflet, or by the pronounced bacterial vegetation that prolapses from the aortic valve into the left ventricular outflow tract. This is called "kissing lesion".

Role of Transesophageal and Epicardial Echocardiography to Assess Surgical Repair in Double-Outlet Left Ventricle.

A double-outlet left ventricle (DOLV) is a congenital cardiac anomaly that rarely is encountered. This case report demonstrates the echocardiographic features of DOLV in the form of the pulmonary artery arising completely from the left ventricle with D-looped ventricles, especially when evaluated by intraoperative transesophageal echocardiography (TEE), along with the correlation of characteristic features with cardiac computerized tomography. The features pertinent to the differentiation of DOLV from double-outlet right ventricle and congenitally corrected transposition of the great arteries by echocardiography have been described.

Overdrive suppression of postoperative sustained ventricular tachycardia by atrial pacing and its hemodynamic effect.

Sustained ventricular tachycardia (VT) in the early postoperative period following intracardiac repair for tetralogy of Fallot is rare. In stable VT, amiodarone forms the mainstay of management. However, where amiodarone and other antiarrhythmic drugs are contraindicated, suppressive overdrive atrial pacing can be used as a safe and efficient alternative to maintain cardiac output.

Congenital long QT syndrome and patent ductus arteriosus: A rare surgical scenario.

Congenital long QT syndrome (LQTS) is a rare cardiac condition characterized by abnormality of either sodium or potassium ion channels resulting in prolongation of QT interval and thereby predisposing to life-threatening arrhythmia. Once the syndrome is diagnosed, measures should be taken to avoid sudden cardiac death. We present a rare case of LQTS associated with patent ductus arteriosus in a child, and a unique approach was used in managing both conditions.

Correction to: Midterm results of homografts in pulmonary position: a retrospective single-center study.

[This corrects the article DOI: 10.1007/s12055-020-01065-1.].

Midterm results of homografts in pulmonary position: a retrospective single-center study.

Objective: Valved conduits play a pivotal role in the right ventricular outflow tract (RVOT) reconstruction in patients with congenital heart disease (CHD), and valved homografts have become the most commonly used conduits in pediatric cardiac surgery. This study aimed to assess the midterm performance of aortic and pulmonary homografts used in pulmonary position in patients with CHD.

Methods: Ninety-eight patients underwent surgical RVOT reconstruction with a homograft from January 2012 to December 2017.

Kissing Lesion of Mitral Valve - A Case Report.

Aortic valve endocarditis can lead to secondary involvement of aorto-mitral curtain and the adjacent anterior mitral leaflet (AML). The secondary damage to AML is often caused by the infected jet of aortic regurgitation hitting the ventricular surface of the mitral leaflet, or by the pronounced bacterial vegetation that prolapses from the aortic valve into the left ventricular outflow tract. This is called 'kissing lesion'.

Bi-ventricular repair of double outlet left ventricle: Experience and review of the literature.

Background: Double-outlet left ventricle (DOLV) is a rare congenital cardiac anomaly. The aorta and the main pulmonary arterial trunk arises predominantly from the left ventricle and is associated with a malaligned ventricular septal defect, various degrees of hypoplasia of the right ventricle, and presence, or absence of pulmonary stenosis. Bi-ventricular repair is the preferred treatment option whenever possible.

Valentine on a crab-Type A interrupted aortic arch with type 2 aortopulmonary window.

A 10-day-old infant was evaluated for heart failure and differential cyanosis. Type A interrupted aortic arch with duct-dependent lower body circulation was identified. There was associated type 2 aortopulmonary window which led to a "Valentine on a crab" appearance on echocardiography.

A Mass Causing Right Ventricular Outflow Obstruction - A Dreadful Complication.

The most common cardiac tumour in the pediatric age group is rhabdomyoma. These are usually located in the ventricles, either in the ventricular septum or free wall. Cardiac tumours in early infancy may lead to severely compromised blood flow due to inflow or outflow tract obstruction.

Chronic constrictive pericarditis complicated with huge right atrial thrombus in a child with abdominal tuberculosis: a rare life-threatening condition.

Chronic constrictive pericarditis (CCP) is the most common pericardial pathology. CCP complicating with intracardiac thrombus is a rare entity, the detection of thrombus preoperatively is life-saving in avoiding the risk of pulmonary thromboembolism during anterior pericardiectomy. Transesophageal echocardiography has been shown to have better sensitivity in detecting atrial thrombus than transthoracic echocardiography.

Pulmonary hydatid cyst: Review of literature.

Echinococcosis is a rare infectious disease in human being that occurs by the larval stages of taeniid cestodes of the genus Echinococcus. Human cystic echinococcosis is the most common presentation. The liver is the most common site of echinococcal cyst, followed by the lungs.