Postoperative Delirium in the ICU Setting of an Eastern European Centre

Postoperative Delirium: a Complex Prediction Model in Patients Undergoing Major Abdominal Surgery

The study targets postoperative delirium in patients undergoing major abdominal surgery, with the aim to evaluate the functional baseline and proteomics implicated in pathogenesis, prevention strategies (such as anesthesia depth monitoring) and incidence in certain population groups.

Inclusion Criteria:

• ASA risk I-III;
• patients undergoing complex digestive surgery, such as esophagectomy, total gastrectomy, hemicolectomy, cephalic duodenopancreatectomy, hepatic resection.

Exclusion Criteria:

• the impossibility of obtaining the patient's consent/his decisional incapacity;
• patients who underwent neurosurgery for cerebrospinal lesions / cardiac surgery under cardiopulmonary bypass;
• prediagnosed senile/vascular/mixed dementia.