Airway management during tracheal surgery is always challenging for the anaesthesia team. Cardiopulmonary bypass (CPB) is generally not required during tracheal
Background: Obesity has a great impact on overall mortality and morbidity in cardiac surgery. The magnitude of obesity is defined by means of body mass index (B
Objectives: The radial artery is used as a second arterial conduit in coronary artery bypass surgery. However, concerns exist about the thermal injury incurred