Surgically challenging inflammatory myofibroblastic tumor: A rare neoplasm of lung.

Inflammatory myofibroblastic tumor is considered one of the rarest benign tumors constituting 0.7% of all lung neoplasms. It was first described in 1939. We report a case of a 10-year-old child who presented with recurrent cough and fever. Chest radiography and computed tomography demonstrated complete involvement of right lung by the tumor. The tumor along with the affected lung was meticulously dissected from the surrounding structures and was delivered outside. The histopathology of the specimen revealed it to be inflammatory fibroblastoma.

Central Aortic Cannula Disruption Following Left Atrial Myxoma Excision.

Central aortic cannulation is used to give oxygenated blood to the patient through a heart-lung machine. Central aortic cannula disruption during cardiopulmonary bypass (CPB) is a rare complication. This could result in aortic dissection, extensive tears, bleeding, posterior aortic wall injury, oesophageal trauma, and cardiac arrest. We are reporting a central aortic cannula disruption during a left atrium (LA) myxoma excision in which the metal tip part of the cannula detached from its body, resulting in massive blood loss. The intraoperative blood salvage technique was used to maintain hemodynamics during surgery. Pre-procedural visual inspection of all cardiac consumables, including cannula, should be performed to eliminate this complication. All surgical team members should be observant to avoid such complications.

Extrapleural Intrathoracic Hydatid Cyst: A Rare Cause of Upper Limb Neuropathic Pain.

Human echinococcosis is a common zoonotic disease. Due to favourable climatic conditions, India contributes to the majority of the burden of cystic echinococcosis (CE) in the world. The lung is the most commonly affected organ in the body, after the liver. Common symptoms of pulmonary hydatid cyst (PHC) include cough, chest pain, expectoration, and hemoptysis. This case report is a rare presentation of hydatid disease of the thoracic cavity with complaints of upper limb neuropathic pain. Radiological investigation showed an extrapleural thoracic cyst compressing the brachial plexus, and serological findings confirmed the diagnosis of a hydatid cyst. The patient was taken up for cyst excision as it is the treatment of choice along with adjuvant chemotherapy.

"Y" incision and rectangular patch enlargement of aortic annulus and valve reconstruction with autologous pericardium in congenital aortic stenosis.

Surgical aortic valve replacement in children who have undergone prior balloon or surgical valvuloplasty or both is a formidable challenge. The aortic annulus is small, there is no ideal prosthesis and lifelong anticoagulation is highly undesirable. A "Y" incision and rectangular patch enlargement of the aortic annulus introduced by Dr. Bo Yang in 2020 combined with aortic valve reconstruction introduced by Dr. Shigeyuki Ozaki in 2011, is feasible, as described in this case.

Emergency valve preserving ascending aorta replacement following iatrogenic right coronary artery dissection: A life-saving procedure.

Iatrogenic aortocoronary dissection is a rare but potentially fatal complication of coronary catheterizations. Although the incidence is comparatively low, dissection often leads to procedure failure with increased risk of myocardial infarction and death. Iatrogenic aortocoronary dissection is principally caused by disruption of intima at the ostia of the right or left coronary artery during interventional procedures and appears as luminal filling defects, the persistence of contrast or intimal tear outside the coronary lumen. We present a case of right coronary artery dissection leading to type-A aortic dissection suffered during diagnostic coronary catheterization. This required emergency supracoronary replacement of the ascending aorta with an aortic interposition tube graft and venous grafts to coronary arteries.

Congenital superior vena cava (SVC) stenosis and obstructed supracardiac total anomalous pulmonary venous connection (TAPVC)-A surgical perspective.

Congenital superior vena cava (SVC) stenosis is a very rare anomaly, especially in pediatric population. Coexistence with obstructed supracardiac total anomalous pulmonary venous connection (TAPVC) has never been reported. Clinical examination should prompt detailed and focused evaluation for this treatable etiology. Pericardial patch augmentation can cure SVC stenosis, and may allow for growth potential as well. We describe a case of congenital SVC stenosis in a case of obstructed supracardiac TAPVC in a 3-month-old infant, managed successfully.