Introduction/Aim. Postoperative delirium is defined as an acute state of confusion that develops within hours or days after surgical intervention. With the global aging of the world population, the number of geriatric patients who will undergo surgery is on a steady rise, increasing therefore the possibility of postoperative delirium. The primary a...

By Marija Stošić, Velimir Perić, Jelena Živadinović, Aleksandar Kamenov, Vladimir Stojiljković, Dragan Milić, Milan Lazarević, Aleksandar Nikolić, Dalibor Stojanović, Mlađan Golubović