Background Postoperative delirium is a frequent event after cardiac surgery. This meta-
analysis aimed to identify relevant risk factors. Method In this meta-analysis, all original …

Postoperative cognitive dysfunction (POCD) is common, occurring in around 10-54% of
individuals within first few weeks after surgery. Although the majority of POCD is less …

Perioperative neurocognitive disorders (NCDs) refer to neurocognitive abnormalities
detected during the perioperative periods, including preexisting cognitive impairment …

This umbrella review aimed to systematically identify the peri-operative risk factors
associated with post-operative cognitive dysfunction (POCD) using meta-analyses of …

Postoperative cognitive dysfunction is extremely prevalent following cardiac surgery. The
increasing patient age and comorbidity profile increases their susceptibility to cognitive …

Importance Intraoperative electroencephalogram (EEG) waveform suppression, suggesting
excessive general anesthesia, has been associated with postoperative delirium. Objective …

Postoperative delirium (POD) after cardiac surgery is a well-known phenomenon which
carries a higher risk of morbidity and mortality. Multiple patient-specific risk factors and …

Study objective To develop and validate a simple delirium-predicting scoring system in
patients undergoing major abdominal surgery by incorporating preoperative risk factors and …

Postoperative delirium (POD) is a prevalent clinical entity characterized by reversible
fluctuating altered mental status and cognitive impairment with acute and rapid onset a few …

Importance Perioperative neurocognitive disorder, particularly postoperative cognitive
impairment, is common and associated with multiple medical and social adversities …