Intraconal Left Main Coronary Artery Originating From the Left Sinus of Valsalva.

Anomalous left main coronary artery (LMCA) with an intraconal course is a relatively rare form of anomalous coronary artery. Intraconal LMCA typically originates from the right sinus of Valsalva. However, this report describes the very unusual circumstance of an intraconal LMCA originating from the left sinus.

Surgical retrieval of an embolized patent ductus arteriosus closure device in an infant weighing 1050 G.

The dislodgement of device during transcatheter procedure is a rare complication and the device can be retrieved by transcatheter techniques in most cases. In case of failed attempts, the surgery may be required and in haemodynamically unstable patients cardiopulmonary bypass (CPB) may be unavoidable. A case of surgical retrieving of patent ductus arteriosus (PDA) occlusion device (OD) from the right pulmonary artery (PA) in a 1050 g baby on CPB was presented.

Agenesis of Dorsal Pancreas and Solid Pseudopapillary Tumor: Ventral Pancreas Preserving Portal Vein Resection and Reconstruction Using a Peritoneal Graft.

A diabetic lady in her 40s was referred to surgical oncologists with epigastric pain associated with vomiting. Computed Tomography (CT) Abdomen with contrast demonstrated a mass arising from the head of the pancreas with the absence of dorsal pancreas, confirmed on magnetic resonance cholangio-pancreatography (MRCP). A core needle biopsy was done, and the tumor was revealed to be a solid pseudopapillary epithelial neoplasm.

Stuck pericardial pigtail catheter in purulent pericarditis: early surgery?

Pyopericardium is rare in the modern antibiotic era but is still infrequently seen in the setting of immunosuppression, recent thoracic surgery and sepsis. Although classically an extension of a thoracic gram-positive bacterial infection, gram-negative bacterial purulent pericarditis may be encountered in the setting of nosocomial infections. Emergent pericardial drainage allows for prompt definitive management and planning for further intervention.

Circumflex aortic arch: presentation across various age groups: a case series.

Circumflex aortic arch (CAA) is a rare congenital anomaly where the aortic arch crosses the midline, posterior to the esophagus and trachea, and descends on the contralateral side. If patent ductus arteriosus (PDA) is present, this forms a true vascular ring. CAA can compress the trachea and esophagus leading to a myriad of symptoms which can present at any age.

infection of an intralobar pulmonary sequestration.

Pulmonary sequestration is a rare bronchopulmonary foregut anomaly that occurs when a portion of the lung derives its blood supply from an aberrant vessel rather than the customary tracheobronchial supply. The sequestration can be classified as intralobar or extralobar. Most patients with intralobar sequestration are asymptomatic.

Asymptomatic Giant Aneurysm of the Arteria Lusoria Treated by Debranching and Aneurysmal Resection.

The aberrant right subclavian artery (ARSA, arteria lusoria) is the most common intrathoracic vascular anomaly, affecting up to 2% of the population. However, aneurysms of congenital anomalies are extremely unusual and often present with dysphagia, dysphonia, or dyspnea due to compression of the surrounding structures. We report a case of an asymptomatic 57-year-old male with chronic kidney disease who was incidentally found to have a large aneurysm of the ARSA on preoperative computed tomography for laparoscopic nephrectomy.

Clinical variables responsible for early and late diagnosis of foreign body aspiration in pediatrics age group.

Background: Incidence of foreign body aspiration has been noticed predominantly in age group ranging from 12 months-3 years. Foreign body in the trachea is a medical emergency as presentation is in respiratory distress. Obstruction of only one main or distal bronchus, leads to severe cough, choking sensation and breathlessness.

Damus-Kaye-Stansel: Valuable Option for Retraining of Left Ventricle in Late Arterial Switch for Transposition of the Great Arteries.

Management of dextro-transposition of the great arteries with intact interventricular septum along with regression of the left ventricle remains a challenge. Atrial switch always raises concerns about the fate of the right ventricle as a systemic ventricle in the long run. A two-stage repair with pulmonary artery banding and a modified Blalock-Taussig shunt or a single-stage arterial switch with mechanical support has a higher mortality and morbidity.

Effect of Red Blood Cell Storage Duration on Outcome After Paediatric Cardiac Surgery: A Prospective Observational Study.

Background: Retrospective reviews have found the use of stored packed red blood cells (PRBCs) in priming to be associated with increased risk of postoperative complications. The purpose of study was to prospectively investigate the influence of duration of storage of PRBCs used in priming the cardiopulmonary bypass (CPB) circuit on the metabolic profile of the patients, and postoperative outcome after paediatric cardiac surgery.

Methods: Between January 2015 and December 2015, 198 consecutive children operated for cardiac surgery using CPB and received blood for priming the circuit were included.

Transverse Split Sternotomy: A Mini-Invasive Approach for Repair of Congenital Cardiac Defects.

Objective: In this article, we aim to review our mini-invasive technique of transverse sternal split (TSS) with or without cervical cannulation for cardiopulmonary bypass (CPB), its usefulness, and efficiency for repair of congenital cardiac defects.

Methods: Between January 2013 and June 2015, 34 infants and small children were operated through TSS in third or fourth intercostal space [Tetralogy of Fallot 11, perventricular ventricular septal defect (VSD) device closure 23]. Cardiopulmonary bypass was established through cervical (common carotid artery [CCA] and internal juglar vein [IJV]) and inferior vena cava cannulation.

Effect of Prime Blood Storage Duration on Clinical Outcome After Pediatric Cardiac Surgery.

Background: In this study, we tested the hypothesis that in pediatric patients undergoing cardiac surgery using cardiopulmonary bypass (CPB) with blood prime, the storage duration of the packed red blood cells (PRBCs) used in prime led to differences in postoperative complications and metabolic profiles of the patients.

Methods: For this prospective observational study we included 400 pediatric patients undergoing cardiac operations using CPB and requiring PRBCs prime. To study the effect of storage duration of PRBCs on postoperative morbidity, mortality, and metabolic profile, patients were divided into four groups (based on storage duration of PRBCs used in prime).

Hemodiafiltration-A Technique for Physiological Correction of Priming Solution in Pediatric Cardiac Surgery: An In Vitro Study.

Pediatric cardiopulmonary bypass (CPB) circuit invariably requires priming with packed red blood cells (PRBCs). Metabolic composition of stored PRBCs is unphysiological and becomes worse with increasing duration of storage. It is recommended to correct these abnormalities before initiation of CPB.

Pretransfusion Comparison of Dialyser-Based Hemoconcentrator With Cell Saver System for Perioperative Cell Salvage.

Objective: Cell Saver system is the method of choice for red blood cell salvage from the surgical field; however, cost is a limiting factor. We at our institute have devised a cost-effective version of dialyser-based autotransfusion system. We performed pretransfusion comparison of our autotransfusion system with conventional cell saver system.

Fluorescein dye-guided intraoperative identification and closure of muscular ventricular septal defect.

Objective: Various techniques for intraoperative identification of muscular ventricular septal defects (VSDs) are cumbersome, difficult to use in infants, and inefficient in confirming the completeness of closure. We used simple technique of intraoperative fluorescein saline injection into the left ventricle to locate the muscular VSDs and to confirm their closure.

Methods: This is a prospective observational study conducted between April 2013 to December 2013, involving 22 patients with multiple VSDs either in isolated form or in association with other congenital cardiac anomalies.

Ring annuloplasty for ischemic mitral regurgitation: a single center experience.

Background: Ischemic mitral regurgitation associated with coronary artery disease presents a management challenge to cardiac surgeons. We report our early and midterm results of chronic ischemic mitral regurgitation treated with concomitant mitral ring annuloplasty and coronary artery bypass grafting.

Methods: We performed a retrospective review of the medical records of patients who underwent coronary artery bypass grafting at our institute from January 2009 to December 2011.

Preoperative levosimendan in ischemic mitral valve repair.

Background: Levosimendan is a new calcium sensitizing drug with vasodilatory and inotropic properties, which is used for the treatment of postoperative low cardiac output syndrome and difficult weaning from cardiopulmonary bypass.

Objective: To evaluate the hemodynamic effects of levosimendan during and after coronary artery bypass grafting on cardiopulmonary bypass and mitral valve repair in patients with low left ventricular ejection fractions (<30%).

Methods: 40 patients were enrolled in this double-blind prospective randomized controlled trial.

Is steel wire closure of sternotomy better than polyester suture closure?

Introduction: Median sternotomy is the preferred approach for open heart surgeries. The sternotomy incision is predominantly closed with either steel wire or polyester suture. The type of material used is primarily based on the surgeon's choice, and both materials achieve a good result.