University General Hospital Of Patras

This study looks at 150 adults having sinus surgery to see how different anesthesia drugs affect brain safety and the surgeon's view. Patients will be randomly assigned to one of four anesthesia combinations. The goal is to find which method best protects the brain and reduces bl…

This study compares two types of mechanical ventilation used during surgery in 200 adults at high risk for lung complications. One method uses standard protective settings, while the other tailors the breathing pressure to each patient's lungs. The goal is to see which approach r…