Evaluation of postoperative cognitive dysfunction in non-cardiac surgery Guechachta, Abderrahmane Ben Mebrouk, Amel Maamoun, Abdelkarim Postoperative cognitive dysfunction POCD Cognitive function Surgical operations The current study aimed to evaluate the emergence of postoperative cognitive dysfunction in non-cardiac surgeries, where a sample of 10 patients participated in the study, who underwent various non-cardiac surgeries according to a unified general anesthesia protocol, in the state of Biskra, who were chosen intentionally to meet certain conditions, to apply a neuropsychological battery consisting of (5 tests: Ray Auditory Verbal Learning Test RAVLT; Tracking Test TMT Part A and Part B; Number Memory Test WAIS III Direct Order, Reverse Order), according to three pre- and post- measurements, within a quasi-experimental research approach. After statistically processing the results according to the statistical tool (Z-score), the results concluded that postoperative cognitive dysfunction appeared in non-cardiac surgeries in (60%) of the studied sample. 2025-05-13T09:35:22Z 2025-05-13T09:35:22Z 2025-04-08 journal article Guechachta, Abderrahmane; Ben Mebrouk, Amel and Maamoun, Abdelkari. Evaluation of postoperative cognitive dysfunction in non-cardiac surgery. Journal for Educators, Teachers and Trainers JETT, Vol. 16 (4); ISSN: 1989-9572 1989-9572 https://hdl.handle.net/10481/104087 eng http://creativecommons.org/licenses/by-nc-nd/4.0/ open access Attribution-NonCommercial-NoDerivatives 4.0 Internacional Universidad de Granada