• Reconstruction and replacement of intrathoracic airways—trachea and esophagus—and early microsurgical–reconstructive approaches in thoracic surgery.

• Vascular and aortic surgery within thoracic domain: repair of coarctation, aneurysm management, homografts, and use of extracorporeal circulation—reflecting cross-disciplinary cardiothoracic techniques.

• Lung cancer surgery and perioperative physiology: surgical management of carcinoma of the lung, postoperative chylothorax insights, and pulmonary circulation/ventilation relations after pneumonectomy.

• Cardiovascular-heart disease within thoracic surgery: mitral stenosis, aortic stenosis, congenital heart disease—expanding scope of thoracic surgical care.

• Interdisciplinary perioperative management and anesthesia integration across thoracic interventions: perioperative care, anesthesia contexts, and emergency/intraoperative physiology.