Aortopulmonary Window With Anomalous Coronary Arteries.

Aortopulmonary window associated with anomalous origin of the right coronary artery from the main pulmonary artery is rare. We report a four-month-old male presenting with anomalous origin of both right and left coronary arteries from a single ostium from the anterior sinus of the pulmonary artery along with aortopulmonary window (APW). The patient was managed successfully with a pericardial baffle shunting the coronary ostium to the aorta through the APW.

Intracardiac Repair in Late Adolescent and Adult Tetralogy of Fallot - Early and Midterm Results from a Tertiary Care Centre.

INTRODUCTION: In developing countries like India, it is common for late presentation of Tetralogy of Fallot (TOF) patients to a hospital as compared to that of developed countries. The objective of this study is to analyze the surgical outcome of TOF patients with age > 15 years. METHODS: This is a retrospective descriptive study of the surgical outcomes of 45 adult patients undergoing correction for TOF. Epidemiology, symptomology, and preoperative evaluation were performed. RESULTS: Most of the patients were male (33 [73%]). The median age was 21 years. A total of 42 (93.33%) patients had subaortic ventricular septal defect (VSD), while three (6.6%) patients presented with doubly committed VSD. The most common type of right ventricular outflow tract (RVOT) obstruction was combined infundibular and valvular types, accounting for 34 cases (75.5%). Six patients had infundibular RVOT obstruction, while three patients (6.6%) had predominantly valvular pulmonary stenosis. We performed trans-right atrial repair in 33 patients. Right atrium-pulmonary artery approach was used in five patients (11.1%). The most common postoperative complication was right bundle branch block, seen in 14 patients, with a mortality rate of 2% in the early postoperative period. We achieved excellent early and midterm survival results and significant improvement in functions and disease-free quality of life. CONCLUSION: Intracardiac repair in adult TOF can be performed with low mortality, less residual RVOT obstruction, and need for revision of RVOT far less frequent by using the Jhajhria Infundibular Resection Adequacy Assessment technique (JIRAAT) to assess for adequacy of infundibular resection.

Surgical management and outcome of left ventricular pseudoaneurysm: our 11-year experience.

INTRODUCTION: Left ventricular (LV) pseudoaneurysm is an uncommon condition with a high risk of death due to spontaneous rupture. The symptoms are nonspecific and diagnosis is often delayed. Surgical repair is the treatment of choice despite associated operative mortality. AIM: Here we present a retrospective analysis of our experience in managing LV pseudoaneurysms over an 11-year period. MATERIAL AND METHODS: Between May 2009 and April 2020, 7 patients (6 males and 1 female) with LV pseudoaneurysm underwent surgical repair at our center. Hospital records were accessed to obtain relevant clinical information and treatment outcomes. The mean age was 41.86 years (range: 7-73 years). Etiologies were post-myocardial infarction (4 patients) and prior endocarditis/pericarditis (3 patients). Pseudoaneurysms were posterobasal in 4 patients and apical in 3 patients. All the patients underwent surgical repair with resection of pseudoaneurysm and patch repair of the ventricular wall defect. RESULTS: All patients tolerated surgery well with no perioperative mortality or morbidity. Clinical condition and echocardiographic findings remained stable in all patients over their follow-up period (3 months to 3 years). Mortality occurred in a 73-year-old patient with post-MI posterobasal pseudoaneurysm, 15 months after surgery due to acute exacerbation of chronic obstructive pulmonary disease. CONCLUSION: LV pseudoaneurysm is an entity that carries a high mortality risk. Timely diagnosis and early surgical intervention significantly improve the outcome.

Intracardiac Repair in Late Adolescent and Adult Tetralogy of Fallot — Early and Midterm Results from a Tertiary Care Centre

Abstract Introduction: In developing countries like India, it is common for late presentation of Tetralogy of Fallot (TOF) patients to a hospital as compared to that of developed countries. The objective of this study is to analyze the surgical outcome of TOF patients with age > 15 years. Methods: This is a retrospective descriptive study of the surgical outcomes of 45 adult patients undergoing correction for TOF. Epidemiology, symptomology, and preoperative evaluation were performed. Results: Most of the patients were male (33 [73%]). The median age was 21 years. A total of 42 (93.33%) patients had subaortic ventricular septal defect (VSD), while three (6.6%) patients presented with doubly committed VSD. The most common type of right ventricular outflow tract (RVOT) obstruction was combined infundibular and valvular types, accounting for 34 cases (75.5%). Six patients had infundibular RVOT obstruction, while three patients (6.6%) had predominantly valvular pulmonary stenosis. We performed trans-right atrial repair in 33 patients. Right atrium-pulmonary artery approach was used in five patients (11.1%). The most common postoperative complication was right bundle branch block, seen in 14 patients, with a mortality rate of 2% in the early postoperative period. We achieved excellent early and midterm survival results and significant improvement in functions and disease-free quality of life. Conclusion: Intracardiac repair in adult TOF can be performed with low mortality, less residual RVOT obstruction, and need for revision of RVOT far less frequent by using the Jhajhria Infundibular Resection Adequacy Assessment technique (JIRAAT) to assess for adequacy of infundibular resection.

Transatrial approach for total correction of tetralogy of Fallot: our centre experience over three years

Background: The objective of this study was to evaluate the early and mid-term outcome of total correction of tetralogy of Fallot (TOF) done through transatrial approach avoiding ventriculotomy with or without transannular patching.Methods: Of 210 patients undergoing total correction for TOF between January 2016 and January 2019, 180 patients were operated via transatrial approach. The ventricular septal defect closure, infundibular resection and pulmonary valvotomy were performed through the right atrium. Age ranged from 12 months to 44 years (mean, 2.6 years), 104 patients were male and 76 patients were females.Results: Three patients (1.67%) died in early post-operative period. Pulmonary complications were seen in 8 (4.44%), septicemia in 1 (0.55%), low output syndrome in 2 (1.10%) and temporary arrhythmias in 6 (3.33%) patients. Reintubation was needed in 3 (1.67%) patients. Early reoperation was needed in 3 (1.67%) patients in view of post-operative bleeding.  There were no mediastinal or deep sternal wound infections. None of our patient had complete heart block. There were no late deaths or late reoperations. Echocardiography before discharge did not reveal significant residual VSD in any patient. The mean right ventricular outflow tract pressure gradient was 28 mmHg (range of 20 to 44 mmHg) which decreased on follow-up echocardiography to 16 mmHg (range of 14 to 24 mmHg) at mean follow up of 23 months. None of our patient had severe pulmonary or tricuspid regurgitation or severe right ventricular dysfunction on follow up.Conclusions: Transatrial repair of TOF is associated with remarkably low morbidity and mortality in our early experience.