Introduction: Superior Vena Cava Syndrome (SVCS) is a rare but serious oncologic emergency in pediatric patients, most commonly caused by mediastinal masses such as lymphomas or leukemias. This ...
Reentry to the mediastinum when the ascending aorta aneurysm is adherent to the sternum is characterized by high risk of aneurysm rupture during sternum opening. In such cases, often cardiopulmonary ...